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data sheet v1.2 2014-06 microcontrollers 32-bit microcontroller tc1728 32-bit single-chip microcontroller
edition 2014-06 published by infineon technologies ag 81726 munich, germany ? 2014 infineon technologies ag all rights reserved. legal disclaimer the information given in this document shall in no event be regarded as a guarantee of conditions or characteristics. with respect to any ex amples or hints given herein, any typi cal values stated herein and/or any information regarding the application of the device, infi neon technologies hereby disclaims any and all warranties and liabilities of any kind, including without limitation, warranties of non-infringement of intellectual property rights of any third party. information for further information on technology, delivery terms and conditions and prices, please contact the nearest infineon technologies office ( www.infineon.com ). warnings due to technical requirements, components may contain dangerous substances. for information on the types in question, please contact the nearest infineon technologies office. infineon technologies components may be used in life-suppo rt devices or systems only with the express written approval of infineon technologies, if a failure of such components can reasonably be expected to cause the failure of that life-support device or system or to affect the safety or effectiveness of that device or system. life support devices or systems are intended to be implanted in the human body or to support and/or maintain and sustain and/or protect human life. if they fail, it is reasonable to assume that the health of the user or other persons may be endangered.
data sheet v1.2 2014-06 microcontrollers 32-bit microcontroller tc1728 32-bit single-chip microcontroller
data sheet i-1 v1.2, 2014-06 tc1728 table of contents 1 summary of features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1 2 system overview of the tc1728 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1 2.1 block diagrams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2 3 pinning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1 4 identification registers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1 5 electrical parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-1 5.1 general parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-1 5.1.1 parameter interpretati on . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-1 5.1.2 pad driver and pad classes summary . . . . . . . . . . . . . . . . . . . . . . . . 5-2 5.1.3 absolute maximum ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-3 5.1.4 pin reliability in overload . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-5 5.1.5 operating conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-7 5.2 dc parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-10 5.2.1 input/output pins . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-10 5.2.2 analog to digital converters (adcx) . . . . . . . . . . . . . . . . . . . . . . . . . 5-23 5.2.3 fast analog to digital converter (fadc) . . . . . . . . . . . . . . . . . . . . . . 5-33 5.2.4 oscillator pins . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-38 5.2.5 power supply current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-39 5.2.5.1 calculating the 1.3 v current consumpt ion . . . . . . . . . . . . . . . . . 5-42 5.3 ac parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-43 5.3.1 testing waveforms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-43 5.3.2 power sequencing 5v supply only . . . . . . . . . . . . . . . . . . . . . . . . . . 5-44 5.3.3 power sequencing 3.3v supply only . . . . . . . . . . . . . . . . . . . . . . . . 5-46 5.3.4 power sequencing all voltages supplied fr om external . . . . . . . . . . 5-48 5.3.5 power, pad and reset timing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-50 5.3.6 evr parameter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-53 5.3.7 phase locked loop (pll) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-55 5.3.8 eray phase locked loop (eray_pll) . . . . . . . . . . . . . . . . . . . . . . 5-57 5.3.9 jtag interface timing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-58 5.3.10 dap interface timing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-60 5.3.11 peripheral timings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-62 5.3.11.1 micro link interface (mli) timing . . . . . . . . . . . . . . . . . . . . . . . . . 5-62 5.3.11.2 micro second channel (msc) interfac e timing . . . . . . . . . . . . . . 5-64 5.3.11.3 ssc master/slave mode timing . . . . . . . . . . . . . . . . . . . . . . . . . . 5-67 5.3.11.4 eray interface timing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-70 5.4 package and reliability . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-71 5.4.1 package parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-71 5.4.2 package outline . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-72 table of contents
data sheet i-2 v1.2, 2014-06 tc1728 table of contents 5.4.3 flash memory parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-72 5.4.4 quality declarations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-74 6 revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-1
tc1728 summary of features data sheet 1-1 v1.2, 2014-06 1 summary of features the sak-tc1728n-192f133hl / SAK-TC1728N-192F133HR has the following features: ? high-performance 32-bit super-scalar tricore v1.3.1 cpu with 4-stage pipeline ? superior real-time performance ? strong bit handling ? fully integrated dsp capabilities ? single precision floating point unit (fpu) ? 133 mhz operation at full temperature range ? 32-bit peripheral control processor with si ngle cycle instruction (pcp2) ? 8 kbyte parameter memory (pram) ? 24 kbyte code memory (cmem) ? 133 mhz operation at full temperature range ? multiple on-chip memories ? 1.5 mbyte program flash me mory (pflash) with ecc ? 64 kbyte data flash memory (dfl ash) usable for eeprom emulation ? 120 kbyte data memory (ldram) ? instruction cache: up to 8kbyte (icache, configurable) ? 24 kbyte code scratchpad memory (spram) ? data cache: up to 4 kbyt e (dcache, configurable) ? 8 kbyte overlay memory (ovram) ? 16 kbyte bootrom (brom) ? 16-channel dma controller ? sophisticated interru pt system with 2 255 hardware priority arbitration levels serviced by cpu or pcp2 ? high performing on-chip bus structure ? 64-bit local memory buses between cpu, flash and data memory ? 32-bit system peripheral bus (spb) for on-chip peripheral and functional units ? one bus bridge (lfi bridge) ? versatile on-chip peripheral units ? two asynchronous/synchronous serial channels (asc) with baud rate generator, parity, framing and overrun error detection ? four high-speed synchronous serial channels (ssc) with programmable data length and shift direction ? one serial micro second bus interface (msc) for serial port expansion to external power devices ? one high-speed micro link interface (mli) for serial inter-processor communication ? one multican module with 3 can nodes and 64 free assignable message objects for high efficiency data handling via fifo buffering and gateway data transfer
tc1728 summary of features data sheet 1-2 v1.2, 2014-06 ? one general purpose timer array module (gpta) providing a powerful set of digital signal filtering and timer functionality to realize autonomous and complex input/output management ? two capture/compare unit 6 (capcom6) kernels ? two general purpose timer (gpt12) modules ? 36 analog input lines for adc ? 2 independent kernels (adc0 and adc1) ? analog supply voltage range from 3.3 v to 5 v (single supply) ? broken wire detection ? 2 different fadc input channels ? channels with impedance control and overlaid with adc1 inputs ? extreme fast conversion, 21 cycles of f fadc clock ? 10-bit a/d conversion (higher resolution can be achieved by averaging of consecutive conversions in di gital data reduction filter) ? 127 digital general purpose i/o lines (gpio), 3 input lines ? digital i/o ports with 3.3 v capability ? on-chip debug support for ocds level 1 (cpu, pcp, dma, on chip bus) ? dedicated emulation device chip available (tc1728ed) ? multi-core debugging, real time tracing, and calibration ? four/five wire jtag (ieee 1149.1) or two wire dap (device access port) interface ? power management system ? clock generation unit with pll the sak-tc1728f-192f133hl / sak-tc1728f-192f133hr has the following features: ? high-performance 32-bit super-scalar tricore v1.3.1 cpu with 4-stage pipeline ? superior real-time performance ? strong bit handling ? fully integrated dsp capabilities ? single precision floating point unit (fpu) ? 133 mhz operation at full temperature range ? 32-bit peripheral control processor with si ngle cycle instruction (pcp2) ? 8 kbyte parameter memory (pram) ? 24 kbyte code memory (cmem) ? 133 mhz operation at full temperature range ? multiple on-chip memories ? 1.5 mbyte program flash me mory (pflash) with ecc ? 64 kbyte data flash memory (dfl ash) usable for eeprom emulation ? 120 kbyte data memory (ldram) ? instruction cache: up to 8kbyte (icache, configurable) ? 24 kbyte code scratchpad memory (spram) ? data cache: up to 4 kbyt e (dcache, configurable) ? 8 kbyte overlay memory (ovram)
tc1728 summary of features data sheet 1-3 v1.2, 2014-06 ? 16 kbyte bootrom (brom) ? 16-channel dma controller ? sophisticated interru pt system with 2 255 hardware priority arbitration levels serviced by cpu or pcp2 ? high performing on-chip bus structure ? 64-bit local memory buses between cpu, flash and data memory ? 32-bit system peripheral bus (spb) for on-chip peripheral and functional units ? one bus bridge (lfi bridge) ? versatile on-chip peripheral units ? two asynchronous/synchronous serial channels (asc) with baud rate generator, parity, framing and overrun error detection ? four high-speed synchronous serial channels (ssc) with programmable data length and shift direction ? one serial micro second bus interface (msc) for serial port expansion to external power devices ? one high-speed micro link interface (mli) for serial inter-processor communication ? one multican module with 3 can nodes and 64 free assignable message objects for high efficiency data handling via fifo buffering and gateway data transfer ? one flexray tm module with 2 channels (e-ray). ? one general purpose timer array module (gpta) providing a powerful set of digital signal filtering and timer functionality to realize autonomous and complex input/output management ? two capture/compare unit 6 (capcom6) kernels ? two general purpose timer (gpt12) modules ? 36 analog input lines for adc ? 2 independent kernels (adc0 and adc1) ? analog supply voltage range from 3.3 v to 5 v (single supply) ? broken wire detection ? 2 different fadc input channels ? channels with impedance control and overlaid with adc1 inputs ? extreme fast conversion, 21 cycles of f fadc clock ? 10-bit a/d conversion (higher resolution can be achieved by averaging of consecutive conversions in di gital data reduction filter) ? 127 digital general purpose i/o lines (gpio), 3 input lines ? digital i/o ports with 3.3 v capability ? on-chip debug support for ocds level 1 (cpu, pcp, dma, on chip bus) ? dedicated emulation device chip available (tc1728ed) ? multi-core debugging, real time tracing, and calibration ? four/five wire jtag (ieee 1149.1) or two wire dap (device access port) interface ? power management system ? clock generation unit with pll
tc1728 summary of features data sheet 1-4 v1.2, 2014-06 ordering information the ordering code for infineon microcontro llers provides an exact reference to the required product. this ordering code identifies: ? the derivative itself, i.e. its function set, the temperature range, and the supply voltage ? the package and the type of delivery. for the available ordering codes for the tc1728 please refer to the ?product catalog microcontrollers? , which summarizes all available microcontroller variants. this document describes the de rivatives of the device.the table 1 enumerates these derivatives and summarizes the differences. table 1 tc1728 derivative synopsis derivative ambient temperature range eray wire bond material sak-tc1728n-192f133hl t a = -40 o c to +125 o cno gold SAK-TC1728N-192F133HR 1) 1) this derivative has the same features as the s ak-tc1728n-192f133hl, except the wire-bonding material. t a = -40 o c to +125 o c no copper sak-tc1728f-192f133hr 2) 2) this derivative has the same features as the s ak-tc1728f-192f133hl, except the wire-bonding material. t a = -40 o c to +125 o c yes copper sak-tc1728f-192f133hl t a = -40 o c to +125 o cyes gold
tc1728 system overview of the tc1728 data sheet 2-1 v1.2, 2014-06 2 system overview of the tc1728 the tc1728 combines three powerful technologies within one silicon die, achieving new levels of power, speed, and economy for embedded applications: ? reduced instruction set computing (risc) processor architecture ? digital signal processing (dsp) operations and addressing modes ? on-chip memories and peripherals dsp operations and addressing modes prov ide the computational power necessary to efficiently analyze complex real-world signals. the risc load/store architecture provides high computational bandwidth with low system cost. on-chip memory and peripherals are designed to support even th e most demanding high-bandwidth real-time embedded control-systems tasks. additional high-level featur es of the tc1728 include: ? efficient memory organization: instru ction and data scratch memories, caches ? serial communication interfaces ? flexible synchronous and asynchronous modes ? peripheral control processor ? standalon e data operations and interrupt servicing ? dma controller ? dma operations and interrupt servicing ? general-purpose timers ? high-performance on-chip buses ? on-chip debugging and emulation facilities ? flexible interconnections to external components ? flexible power-management the tc1728 is a high-performance microcontroller with tricore cpu, program and data memories, buses, bus arbitration, an interr upt controller, a peripheral control processor and a dma controller and several on-chip peripherals. the tc1728 is designed to meet the needs of the most demanding embedded control systems applications where the competing issues of price/performance, re al-time responsiveness, computational power, data bandwidth, and power consumption are key design elements. the tc1728 offers several versatile on-chip per ipheral units such as serial controllers, timer units, capcom6 and analog-to-digital converters. within the tc1728, all these peripheral units are connected to the tricore cpu/system via the flexible peripheral interconnect (fpi) bus and the local memory bus (lmb). several i/o lines on the tc1728 ports are reserved for these peripher al units to communicate with the external world.
tc1728 system overview of the tc1728 data sheet 2-2 v1.2, 2014-06 2.1 block diagrams figure 1 shows the block diagram of th e sak-tc1728n-192f133 hl./ sak-tc1728n- 192f133hr. figure 1 sak-tc1728n-192f133hl / SAK-TC1728N-192F133HR block diagram ocds l1 debug interface mli0 memcheck tricore cpu tc1.3.1 133 mhz pmi interrupt system fpi-bus interface 8 kb pram pcp2 core 24 kb cmem interrupts system peripheral bus system peripheral bus (spb) sbcu lfi bridge smif dmi cps lbcu pmu multican (3 nodes, 64 mo) asc0 asc1 msc0 ssc1 stm scu ports ext. request unit 1,5 mb pflash 64 kb dflash 16 kb brom 8 kb ovram blockdiagram tc1728n m m/s 16 kb spram 8 kb icache (configurable) 116 kb ldram 4 kb dcache (configurable) fpu pll f cpu abbreviations: icache: instruction cache dcache data cache spram: scratch-pad ram ldram: local data ram ovram: overlay ram brom: boot rom pflash: program flash dflash: data flash pram: parameter ram in pcp cmem: code ram in pcp v0.8 dma 16 channels ssc2 local memory bus (lmb) capcom (ccu60, ccu61) gpt12 (gpt 120 ) gpt12 (gpt 121 ) gpta 0 fce ssc3 jtag/dap lvds ssc0 bmu fadc (3.3v max, 2 differential channels ) adc0 (5 v max , 16 channels ) adc1 (5 v max , 24 channels ) 16 16 4 5 v e x t . a d c s u p p l y 1.3v, 3.3v int. supply evr embedded volt age regulator 5v, 3.3v optional ext. supply single-source ext. supply
tc1728 system overview of the tc1728 data sheet 2-3 v1.2, 2014-06 figure 2 shows the block diagram of th e sak-tc1728f-192f133hl / sak-tc1728f- 192f133hr. figure 2 sak-tc1728f-192f133hr block diagram ocds l1 debug int erface mli0 memcheck tricore cpu tc1.3.1 133 mhz pmi interrupt system fpi-bus interface 8 kb pram pcp2 core 24 kb cmem interrupts system peripheral bus system peripheral bus (spb) sbcu lfi bridge sm if dmi cps lbcu pmu multican (3 nodes, 64 mo) asc0 asc1 msc0 ssc1 stm scu ports ext. request unit 1,5 mb pflash 64 kb dflash 16 kb brom 8 kb ovram blockdiagram tc1728f m m/s 16 kb spram 8 kb icache (configurable) 116 kb ldram 4 kb dcache (configurable) fpu pll f cpu abbreviations: icache: instruction cache dcache data cache spram: scratch-pad ram ldram: local data ram ovram: overlay ram brom: boot rom pflash: program flash dflash: data flash pram: parameter ram in pcp cmem: code ram in pcp dma 16 channels ssc2 local memory bus (lmb) capcom (ccu60, ccu61) gpt12 (gpt 120 ) gpt12 (gpt 121 ) gpta 0 fce ssc3 jtag/dap lvds ssc0 bmu fadc (3.3v max, 2 differential channels ) adc0 (5 v max , 16 channels ) adc1 (5 v max , 24 channels ) 16 16 4 5 v e x t . a d c s u p p l y 1.3v, 3.3v int. supply evr embedded voltage regulator 5v, 3.3v optional ext. supply single-source ext. supply pll e-ray f e- r a y e-ray (2 channels)
tc1728 pinning data sheet 3-1 v1.2, 2014-06 3 pinning figure 3-1 shows the tc1728 logic symbol. figure 3-1 tc1728 logic symbol testmode esr0 porst digital circuitry power supply general control an[35:0] analog inputs v ddm v ssm v ar ef0 v agnd0 analog power supply tc1728_logsym_176 alternate functions oscillator gpta, scu, eray 1) , msc0, ccu6, gpt12, multican gpta, ssc0/1, mli0, msc0, ccu6, gpt12 gpta, asc0/1, ssc0/1, scu, can, msc0 gpta, scu, can, ccu6, gpt12 gpta, eray 1) , ssc0/2, can, ccu6, gpt12, scu, adc1 tc1728 port 0 16 port 1 16 port 2 14 port 3 16 port 4 4 port 5 16 port 6 4 gpta, msc0 xtal2 xtal1 v ss 2 v ddp 4 v dd 5 esr1 trst tck / dap0 tms / dap1 ocds / jtag control scu, gpta, ssc1, adc0, ocds, ccu6, gpt12 v 5 4 port 8 14 ccu6, gpt12, ssc3, gpta port 9 7 gpta, ccu6, ocds/jtag port 10 4 ssc2 v pdg 1 evr pass device gate port 11 16 overlaid digital /analog inputs 1)only available for sak -tc1728f-192f133hr
tc1728 pinning data sheet 3-2 v1.2, 2014-06 figure 3-2 sak-tc1728n-192f133hl / SAK-TC1728N-192F133HR / sak- tc1728f-192f133hr pinning table 3-1 pin definitions and functions ( pg-lqfp-176-6 package ) pin symbol ctrl. type function port 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 39 40 41 42 43 44 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 30 31 32 33 34 35 36 37 38 45 46 47 48 49 50 51 52 53 97 96 95 94 93 92 91 90 89 100 99 98 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 13 3 13 4 13 5 13 6 137 13 8 13 9 14 0 14 1 14 2 14 3 14 4 14 5 14 6 147 14 8 14 9 15 0 15 1 15 2 15 3 15 4 15 5 15 6 157 15 8 15 9 16 0 16 1 16 2 16 3 16 4 16 5 16 6 167 16 8 16 9 17 0 17 1 17 2 17 3 17 4 17 5 17 6 p0.0 /in0 /hwcf g0/o ut0 /out 56 /cc60 /cc6 0ina/b p 0.1 /in1 /hw cf g1/o ut1 /out 57 /s di1/ cout 60 p 0.2 /in2 /hw cf g2/o ut2 /out 58 p 0.3 /in3 /hw cf g3/o ut3 /out 59 p 0.4 /in4 /hw cf g4/o ut4 /out 60 /e v to 0 p 0.5 /in5 /hw cf g5/o ut5 /out 61 /e v to 1 p 0.6 /in6 /hw cf g6/r eq 2/o ut6 /out 62 /e vt o2 p 0.7 /in7 /hw cf g7/r eq 3/o ut7 /out 63 /e vt o3 p 0.8 /in8 /out 8/o ut6 4/t 3o ut p 0.9 /in9 /out 9/o ut6 5/t 6o ut p 0.1 0/in 10/ out 10/o ut6 6 p 0.1 1/in 11/ out 11/o ut6 7/re q 9 p 0.1 2/in 12/ out 12/t x e na 1) /o ut6 8/ctrapb/t1 3hre p 0.1 3/in 13/ out 13/t x e nb 1) /o ut6 9 p 0.1 4/in 14/ req 4/o ut1 4/o ut7 0/ cc 61in c/ cc61 p 0.1 5/in 15/ req 5/o ut1 5/o ut7 1/co ut6 1 p 1.0 /re q15 /in16 /out 16 /out 72 /t 3out /b rk in /b rk out p1.15 /brkin/ brkout p 1 .2/in 18/ out 18/out 74 p 1 .3/in 19/ out 19/ out 75/cout 63 v 5 p 1 .5/in 21/ out 21/out 77 p 1 .6/in 22/ out 22/out 78 p 1 .7/in 23/ out 23/out 79 p 1 .8/in 24/ in48 /m t s r1b /out 24 /out 48 /ccp os 2 c/t 4e uda /b p 1 .9/in 25/ in49 /m rs t1b /out 25 /out 49 /ccp os 1 c/t 2e uda /b p 1 .10 /in26 /in50 /out 26 /out 50 /s ls o17 p 1 .11 /in27 /in51 /s clk 1 b/ out 27/ out 51/ ccp os 0c/t 2ina / b ad0em ux0/p1 .12 ad0em ux1/p1 .13 ad0em ux2/p1 .14 cc62 /cc62 ina/b/t clk0/ out 32/ in32 /p2.0 ccp os 0a /t 12 hrb /t 2ina /b /s ls o 13/ sl s o03 /out 33 /tr ea dy 0a / in33 /p 2.1 cc61 /cc6 1ina/b/t valid0 a/ out 34/ in34 /p2.2 t1 2hrc/ t1 3hrc/c cpo s2a/t 4euda/b/t data0/ out 35/ in35 /p2.3 cout 63 /out 36 /rclk0a/ in36 /p2.4 cc6 0/cc6 0ina /b /rr ea dy 0 a/ out 37/ in37 /p 2.5 cout 62 /out 38 /rval id0a/ in38 /p2.6 cout 60 /out 39/ rdata0a/ in39 /p2.7 p2.8 /slso0 4/slso 14/ en0 0 p2.9 /slso0 5/slso 15/ en0 1 p2.1 0/mrst1 a p2.1 1/scl k1 a/fc lp0b p2.1 2/mtsr1 a/sop0b p2.1 3/sl si 11/sdi 0/ctrapa/ t1 2hre/slso 16/ t6o ut p 3.0 /out 84 /rx d0a /re q 6 p 3.1 /out 85 /tx d0 p 3 .2/out 86 /s clk 0 p 3 .3/out 87 /m rs t0 p 3 .4/out 88 /m t s r0 p3 .5/slso 00/ slso10 /slso00 &slso10 p3 .6/slso 01/ slso11 /slso01 &slso11 p 3 .7/s ls i 0/out 89 /s ls o02 /s ls o 12 p 3 .8/s ls o 06/ ou t 90/ t x d1/ re q14 p 3.9 /out 91 /rx d1a p 3.1 0/o ut9 2/re q0 p 3.1 1/o ut9 3//r eq 1 p 3.1 2/o ut9 4//r xdc an0 /rx d0b p 3.1 3/o ut9 5//t x dca n0/ tx d0 p3.1 4/o ut9 6rxdcan1/ rxd1b/sdi2 p3.1 5/o ut9 7/t xdcan1/t xd1 rxdcan2/o ut5 2/o ut2 8/i n52/ in28 /p4.0 t xdcan2/o ut5 3/o ut2 9/i n53/ in29 /p4.1 t 13h rb/ ccpos1a/t 2euda/b/ext clk1/o ut5 4/o ut3 0/i n54/ in30 /p4.2 p 4 .3/in 31/ in55 /out 31/ out 55/ e x t clk0 /t12 h re /ct ra p a re q7/cc 62/ cc62ina /b /ca p ina /b /s ls o20 /out 40 /in40 /p 5 .0 s ls o21 /out 41 /in41 /p 5 .1 cout 62 /s ls o22 /out 42 /in42 /p 5 .2 slsi2a/slso24/out44/in44/p5.4 s ls o23 /out 43 /in43 /p 5 .3 m rs t2a /out 45 /in45 /p 5 .5 m t s r2a /out 46 /in46 /p 5 .6 s clk 2a /out 47 /in47 /p 5 .7 t xdcan0/out 37 /rxdb1 1) /p 5. 15 out 7/rx dca n0 /t x db1 1) /p5 .9 cout 61/ out 8/t xena 1) /p 5.10 cout 63/ out 9/t xenb 1) /p 5.11 ccpos0 a/ t12 hrb/t3ina/b/ ad1 emux0 /slso07 /out19 /p5.12 ccpos2a/t12hrc /t13 hrc/ t4 ina/b/out36 /ad1emux2/rxda1 1) /p 5.14 cc61 /cc61 ina/b/t xda1 1) /out 6/p 5 .8 p 6.1 /out 81 /fc lp 0a p 6.0 /out 80 /fc ln0 p 6.3 /out 83 /s op 0a p 6.2 /out 82 /s on0 an0 an1 an2 an3 an4 an5 an6 an8 an7 an9 an10 an11 an12 an13 an14 an15 an1 6/dig 0/p1 1.0 an1 7/dig 1/p1 1.1 an1 8/dig 2/p1 1.2 an1 9/dig 3/p1 1.3 a n20 /dig4 /p 11 .4 a n21 /dig5 /p 11 .5 a n22 /dig6 /p 11 .6 a n23 /dig7 /p 11 .7 a n24 /dig8 /p 11 .8 a n25 /dig9 /p 11 .9 a n26 /dig 10/ p11 .10 a n27 /dig 11/ p11 .11 a n28 /dig 12/ p11 .12 a n29 /dig 13/ p11 .13 a n30 /dig 14/ p11 .14 a n31 /dig 15/ p11 .15 an32 an33 an34 an35 trst p 1. 1/in17 /out 17 /out 73 /t 13 hre /ct ra p b p 9 .5/t di/b rk in/ b rk out p 9 .6/t do/ b rk in/b rk out tms/dap1 tck/dap0 esr1 porst p 8.11 /ou t 106 testmode xtal1 xtal2 p 8.4/out99 /cout62/slso31 p8.3/slsi 3 /cc 61in c/ cc61/ o u t51/ slso30 p 8.13/out4 /cout60 p 8.10 /ou t 105 v dd( sb) tc1728 v dd cc60 in c/cc 60/out87/p 9.7 co u t60/ o u t88/p 9.8 m rst2b /p 10.0 m tsr2b /p 10.1 v pdg v 5 sclk2b /p 10.2 slsi 2b/ slso20 /p 10.3 v ddm v ssm v a ref0 v agnd0 v dd v ddp v 5 cc 62in c/cc62/ o u t102/p8.7 c out61/out101/p8.6 slso33 /o u t56/p8.8 slso 32 /o u t100/ cc6 0/c c60in c/p8.5 p 1 .4/in 20/ e m gs t op/out 20 /out 76 /cout 61 p 8.12/ o u t107 v ss v dd v ddp v ss p8.0 /sclk3 /cc pos0c/t3ina/b/out4 8 p8.2 /mtsr3/ccp os2 c/t 4ina/b/out50 p8.1 /m rst3/ ccp os1 c/t 3eu da /b /o u t49 v dd v ddp v 5 p9.4 /cc 62in c/ cc62 /o u t84 p9.3 /o u t83/ co u t62 p9.2 / co ut6 3/ out82 tc1728_qfp176 v ddp esr0 p 8.9 /out 57 /s ls o34 1) only available for s a k -t c1728 f- 192 f133 hr
tc1728 pinning data sheet 3-3 v1.2, 2014-06 145 p0.0 i/o0 a1/ pu port 0 general purpose i/o line 0 in0 i gpta0 input 0 ccu60 i cc60ina ccu61 i cc60inb hwcfg0 i hardware configuration input 0 out0 o1 gpta0 output 0 out56 o2 gpta0 output 56 ccu60 o3 cc60 146 p0.1 i/o0 a1/ pu port 0 general purpose i/o line 1 in1 i gpta0 input 1 sdi1 i msc0 serial data input 1 hwcfg1 i hardware configuration input 1 out1 o1 gpta0 output 1 out57 o2 gpta0 output 57 ccu60 o3 cout60 147 p0.2 i/o0 a1/ pu port 0 general purpose i/o line 2 in2 i gpta0 input 2 hwcfg2 i hardware configuration input 2 out2 o1 gpta0 output 2 out58 o2 gpta0 output 58 reserved o3 - 148 p0.3 i/o0 a1+/ pu port 0 general purpose i/o line 3 in3 i gpta0 input 3 hwcfg3 i hardware configuration input 3 out3 o1 gpta0 output 3 out59 o2 gpta0 output 59 reserved o3 - table 3-1 pin definitions and functions ( pg-lqfp-176-6 package ) (cont?d) pin symbol ctrl. type function
tc1728 pinning data sheet 3-4 v1.2, 2014-06 166 p0.4 i/o0 a1/ pd port 0 general purpose i/o line 4 in4 i gpta0 input 4 hwcfg4 i hardware configuration input 4 out4 o1 gpta0 output 4 out60 o2 gpta0 output 60 evto0 o3 mcds event output 0 167 p0.5 i/o0 a1/ pd port 0 general purpose i/o line 5 in5 i gpta0 input 5 hwcfg5 i hardware configuration input 5 out5 o1 gpta0 output 5 out61 o2 gpta0 output 61 evto1 o3 mcds event output 1 173 p0.6 i/o0 a1/ pu port 0 general purpose i/o line 6 in6 i gpta0 input 6 hwcfg6 i hardware configuration input 6 req2 i external requ est input 2 out6 o1 gpta0 output 6 out62 o2 gpta0 output 62 evto2 o3 mcds event output 2 174 p0.7 i/o0 a1/ pu port 0 general purpose i/o line 7 in7 i gpta0 input 7 hwcfg7 i hardware configuration input 7 req3 i external requ est input 3 out7 o1 gpta0 output 7 out63 o2 gpta0 output 63 evto3 o3 mcds event output 3 table 3-1 pin definitions and functions ( pg-lqfp-176-6 package ) (cont?d) pin symbol ctrl. type function
tc1728 pinning data sheet 3-5 v1.2, 2014-06 149 p0.8 i/o0 a1/ pu port 0 general purpose i/o line 8 in8 i gpta0 input 8 out8 o1 gpta0 output 8 out64 o2 gpta0 output 64 gpt121 o3 t3out 150 p0.9 i/o0 a1/ pu port 0 general purpose i/o line 9 in9 i gpta0 input 9 out9 o1 gpta0 output 9 out65 o2 gpta0 output 65 gpt121 o3 t6out 151 p0.10 i/o0 a2/ pu port 0 general purpose i/o line 10 in10 i gpta0 input 10 out10 o1 gpta0 output 10 out66 o2 gpta0 output 66 reserved o3 - 152 p0.11 i/o0 a2/ pu port 0 general purpose i/o line 11 in11 i gpta0 input 11 req9 i external requ est input 9 out11 o1 gpta0 output 11 out67 o2 gpta0 output 67 reserved o3 - 168 p0.12 i/o0 a2/ pu port 0 general purpose i/o line 12 in12 i gpta0 input 12 ccu60 i ctrapb ccu61 i t13hre out12 o1 gpta0 output 12 out68 o2 gpta0 output 68 txena o3 e-ray channel a tran smit data output enable 1) table 3-1 pin definitions and functions ( pg-lqfp-176-6 package ) (cont?d) pin symbol ctrl. type function
tc1728 pinning data sheet 3-6 v1.2, 2014-06 169 p0.13 i/o0 a2/ pu port 0 general purpose i/o line 13 in13 i gpta0 input 13 out13 o1 gpta0 output 13 out69 o2 gpta0 output 69 txenb o3 e-ray channel b tran smit data output enable 1) 175 p0.14 i/o0 a1+/ pu port 0 general purpose i/o line 14 in14 i gpta0 input 14 req4 i external requ est input 4 ccu61 i cc61inc out14 o1 gpta0 output 14 out70 o2 gpta0 output 70 ccu60 o3 cc61 176 p0.15 i/o0 a1+/ pu port 0 general purpose i/o line 15 in15 i gpta0 input 15 req5 i external requ est input 5 out15 o1 gpta0 output 15 out71 o2 gpta0 output 71 ccu60 o3 cout61 port 1 116 p1.0 i/o0 a2/ pu port 1 general purpose i/o line 0 req15 i external requ est input 15 in16 i gpta0 input 16 brkin i break input out16 o1 gpta0 output 16 out72 o2 gpta0 output 72 gpt120 o3 t3out brkout o break output (controlled by ocds module) table 3-1 pin definitions and functions ( pg-lqfp-176-6 package ) (cont?d) pin symbol ctrl. type function
tc1728 pinning data sheet 3-7 v1.2, 2014-06 119 p1.1 i/o0 a1/ pu port 1 general purpose i/o line 1 in17 i gpta0 input 17 ccu60 i t13hre ccu61 i ctrapb out17 o1 gpta0 output 17 out73 o2 gpta0 output 73 reserved o3 - 93 p1.2 i/o0 a1/ pu port 1 general purpose i/o line 2 in18 i gpta0 input 18 out18 o1 gpta0 output 18 out74 o2 gpta0 output 74 reserved o3 - 98 p1.3 i/o0 a1/ pu port 1 general purpose i/o line 3 in19 i gpta0 input 19 out19 o1 gpta0 output 19 out75 o2 gpta0 output 75 ccu61 o3 cout63 99 p1.4 i/o0 a1/ pu port 1 general purpose i/o line 4 in20 i gpta0 input 20 emgstop i emergency stop input out20 o1 gpta0 output 20 out76 o2 gpta0 output 76 ccu61 o3 cout61 108 p1.5 i/o0 a1/ pu port 1 general purpose i/o line 35 in21 i gpta0 input 21 out21 o1 gpta0 output 21 out77 o2 gpta0 output 77 reserved o3 - table 3-1 pin definitions and functions ( pg-lqfp-176-6 package ) (cont?d) pin symbol ctrl. type function
tc1728 pinning data sheet 3-8 v1.2, 2014-06 109 p1.6 i/o0 a1/ pu port 1 general purpose i/o line 6 in22 i gpta0 input 22 out22 o1 gpta0 output 22 out78 o2 gpta0 output 78 reserved o3 - 110 p1.7 i/o0 a1/ pu port 1 general purpose i/o line 7 in23 i gpta0 input 23 out23 o1 gpta0 output 23 out79 o2 gpta0 output 79 reserved o3 - 94 p1.8 i/o0 a1+/ pu port 1 general purpose i/o line 8 in24 i gpta0 input 24 in48 i gpta0 input 48 mtsr1b i ssc1 slave receive input b (slave mode) ccu61 i ccpos2c gpt120 i t4eudb gpt121 i t4euda out24 o1 gpta0 output 24 out48 o2 gpta0 output 48 mtsr1b o3 ssc1 master transmit output b (master mode) 95 p1.9 i/o0 a1+/ pu port 1 general purpose i/o line 9 in25 i gpta0 input 25 in49 i gpta0 input 49 mrst1b i ssc1 master receive input b (master mode) ccu61 i ccpos1c gpt120 i t2eudb gpt121 i t2euda out25 o1 gpta0 output 25 out49 o2 gpta0 output 49 mrst1b o3 ssc1 slave transmit output b (slave mode) table 3-1 pin definitions and functions ( pg-lqfp-176-6 package ) (cont?d) pin symbol ctrl. type function
tc1728 pinning data sheet 3-9 v1.2, 2014-06 96 p1.10 i/o0 a1+/ pu port 1 general purpose i/o line 10 in26 i gpta0 input 26 in50 i gpta0 input 50 out26 o1 gpta0 output 26 out50 o2 gpta0 output 50 slso17 o3 ssc1 slave select output 7 97 p1.11 i/o0 a1+/ pu port 1 general purpose i/o line 11 in27 i gpta0 input 27 in51 i gpta0 input 51 sclk1b i ssc1 clock input b ccu61 i ccpos0c gpt120 i t2inb gpt121 i t2ina out27 o1 gpta0 output 27 out51 o2 gpta0 output 51 sclk1b o3 ssc1 clock output b 73 p1.12 i/o0 a1/ pu port 1 general purpose i/o line 12 ad0emux0 o1 adc0 external multiplexer control output 0 reserved o2 - reserved o3 - 72 p1.13 i/o0 a1/ pu port 1 general purpose i/o line 13 ad0emux1 o1 adc0 external multiplexer control output 1 reserved o2 - reserved o3 - 71 p1.14 i/o0 a1/ pu port 1 general purpose i/o line 14 ad0emux2 o1 adc0 external multiplexer control output 2 reserved o2 - reserved o3 - table 3-1 pin definitions and functions ( pg-lqfp-176-6 package ) (cont?d) pin symbol ctrl. type function
tc1728 pinning data sheet 3-10 v1.2, 2014-06 117 p1.15 i/o0 a2/ pu port 1 general purpose i/o line 15 brkin i break input reserved o1 - reserved o2 - reserved o3 - brkout o break output (controlled by ocds module) port 2 74 p2.0 i/o0 a2/ pu port 2 general purpose i/o line 0 in32 i gpta0 input 32 ccu60 i cc62inb ccu61 i cc62ina out32 o1 gpta0 output 32 tclk0 o2 mli0 transmitter clock output 0 ccu61 o3 cc62 75 p2.1 i/o0 a2/ pu port 2 general purpose i/o line 1 in33 i gpta0 input 33 tready0a i mli0 transmitter ready input a ccu61 i ccpos0a ccu60 i t12hrb gpt120 i t2ina gpt121 i t2inb out33 o1 gpta0 output 33 slso03 o2 ssc0 slave select output line 3 slso13 o3 ssc1 slave select output line 3 table 3-1 pin definitions and functions ( pg-lqfp-176-6 package ) (cont?d) pin symbol ctrl. type function
tc1728 pinning data sheet 3-11 v1.2, 2014-06 76 p2.2 i/o0 a2/ pu port 2 general purpose i/o line 2 in34 i gpta0 input 34 ccu60 i cc61inb ccu61 i cc61ina out34 o1 gpta0 output 34 tvalid0a o2 mli0 transmitter valid output ccu61 o3 cc61 77 p2.3 i/o0 a2/ pu port 2 general purpose i/o line 3 in35 i gpta0 input 35 ccu60 i t12hrc ccu60 i t13hrc ccu61 i ccpos2a gpt120 i t4euda gpt121 i t4eudb out35 o1 gpta0 output 35 tdata0 o2 mli0 transmitter data output reserved o3 - 78 p2.4 i/o0 a2/ pu port 2 general purpose i/o line 4 in36 i gpta0 input 36 rclk0a i mli receiver clock input a out36 o1 gpta0 output 36 ccu61 o2 cout63 reserved o3 - 79 p2.5 i/o0 a2/ pu port 2 general purpose i/o line 5 in37 i gpta0 input 37 ccu60 i cc60inb ccu61 i cc60ina out37 o1 gpta0 output 37 rready0a o2 mli0 receiver ready output a ccu61 o3 cc60 table 3-1 pin definitions and functions ( pg-lqfp-176-6 package ) (cont?d) pin symbol ctrl. type function
tc1728 pinning data sheet 3-12 v1.2, 2014-06 80 p2.6 i/o0 a2/ pu port 2 general purpose i/o line 6 in38 i gpta0 input 38 rvalid0a i mli receiver valid input a out38 o1 gpta0 output 38 ccu61 o2 cout62 reserved o3 - 81 p2.7 i/o0 a2/ pu port 2 general purpose i/o line 7 rdata0a i mli receiver data input a in39 i gpta0 input 39 out39 o1 gpta0 output 39 ccu61 o2 cout60 reserved o3 - 164 p2.8 i/o0 a2/ pu port 2 general purpose i/o line 8 slso04 o1 ssc0 slave select output 4 slso14 o2 ssc1 slave select output 4 en00 o3 msc0 enable output 0 160 p2.9 i/o0 a2/ pu port 2 general purpose i/o line 9 slso05 o1 ssc0 slave select output 5 slso15 o2 ssc1 slave select output 5 en01 o3 msc0 enable output 1 161 p2.10 i/o0 a1+/ pu port 2 general purpose i/o line 10 mrst1a i ssc1 master receive input a mrst1a o1 ssc1 slave transmit output reserved o2 - reserved o3 - 162 p2.11 i/o0 a1+/ pu port 2 general purpose i/o line 11 sclk1a i ssc1 clock input a sclk1a o1 ssc1 clock output a reserved o2 - fclp0b o3 msc0 clock output positive b table 3-1 pin definitions and functions ( pg-lqfp-176-6 package ) (cont?d) pin symbol ctrl. type function
tc1728 pinning data sheet 3-13 v1.2, 2014-06 163 p2.12 i/o0 a1+/ pu port 2 general purpose i/o line 12 mtsr1a i ssc1 slave receive input a mtsr1a o1 ssc1 master transmit output a reserved o2 - sop0b o3 msc0 serial data output positive b 165 p2.13 i/o0 a1+/ pu port 2 general purpose i/o line 13 slsi11 i ssc1 slave select input 1 sdi0 i msc0 serial data input 0 ccu60 i ctrapa ccu61 i t12hre reserved o1 - slso16 o2 ssc1 slave select output 6 gpt120 o3 t6out port 3 136 p3.0 i/o0 a1+/ pu port 3 general purpose i/o line 0 rxd0a i asc0 receiver input a (async. & sync. mode) req6 i external requ est input 6 rxd0a o1 asc0 output (sync. mode) reserved o2 - out84 o3 gpta0 output 84 135 p3.1 i/o0 a1+/ pu port 3 general purpose i/o line 1 txd0 o1 asc0 output reserved o2 - out85 o3 gpta0 output 85 129 p3.2 i/o0 a1+/ pu port 3 general purpose i/o line 2 sclk0 i ssc0 clock input (slave mode) sclk0 o1 ssc0 clock output (master mode) reserved o2 - out86 o3 gpta0 output 86 table 3-1 pin definitions and functions ( pg-lqfp-176-6 package ) (cont?d) pin symbol ctrl. type function
tc1728 pinning data sheet 3-14 v1.2, 2014-06 130 p3.3 i/o0 a1+/ pu port 3 general purpose i/o line 3 mrst0 i ssc0 master receive input (master mode) mrst0 o1 ssc0 slave transmit output (slave mode) reserved o2 - out87 o3 gpta0 output 87 132 p3.4 i/o0 a2/ pu port 3 general purpose i/o line 4 mtsr0 i ssc0 slave receive input (slave mode) mtsr0 o1 ssc0 master transmit output (master mode) reserved o2 - out88 o3 gpta0 output 88 126 p3.5 i/o0 a1+/ pu port 3 general purpose i/o line 5 slso00 o1 ssc0 slave select output 0 slso10 o2 ssc1 slave select output 0 slsoando0 o3 ssc0 and ssc1 slave select output 0 127 p3.6 i/o0 a1+/ pu port 3 general purpose i/o line 6 slso01 o1 ssc0 slave select output 1 slso11 o2 ssc1 slave select output 1 slsoando1 o3 ssc0 and ssc1 slave select output 1 131 p3.7 i/o0 a2/ pu port 3 general purpose i/o line 7 slsi0 i ssc0 slave select input 1 slso02 o1 ssc0 slave select output 2 slso12 o2 ssc1 slave select output 2 out89 o3 gpta0 output 89 128 p3.8 i/o0 a2/ pu port 3 general purpose i/o line 8 req14 i external requ est input 14 slso06 o1 ssc0 slave select output 6 txd1 o2 asc1 transmit output out90 o3 gpta0 output 90 table 3-1 pin definitions and functions ( pg-lqfp-176-6 package ) (cont?d) pin symbol ctrl. type function
tc1728 pinning data sheet 3-15 v1.2, 2014-06 138 p3.9 i/o0 a1/ pu port 3 general purpose i/o line 9 rxd1a i asc1 receiver input a rxd1a o1 asc1 receiver output a (synchronous mode) reserved o2 - out91 o3 gpta0 output 91 137 p3.10 i/o0 a1/ pu port 3 general purpose i/o line 10 req0 i external requ est input 0 reserved o1 - reserved o2 - out92 o3 gpta0 output 92 144 p3.11 i/o0 a1/ pu port 3 general purpose i/o line 11 req1 i external requ est input 1 reserved o1 - reserved o2 - out93 o3 gpta0 output 93 143 p3.12 i/o0 a1/ pu port 3 general purpose i/o line 12 rxdcan0 i can node 0 receiver input rxd0b i asc0 receiver input b rxd0b o1 asc0 receiver output b (synchronous mode) reserved o2 - out94 o3 gpta0 output 94 142 p3.13 i/o0 a2/ pu port 3 general purpose i/o line 13 txdcan0 o1 can node 0 transmitter output txd0 o2 asc0 transmit output out95 o3 gpta0 output 95 table 3-1 pin definitions and functions ( pg-lqfp-176-6 package ) (cont?d) pin symbol ctrl. type function
tc1728 pinning data sheet 3-16 v1.2, 2014-06 134 p3.14 i/o0 a1/ pu port 3 general purpose i/o line 14 rxdcan1 i can node 1 receiver input rxd1b i asc1 receiver input b sdi2 i msc0 serial data input 2 rxd1b o1 asc1 receiver output b (synchronous mode) reserved o2 - out96 o3 gpta0 output 96 133 p3.15 i/o0 a2/ pu port 3 general purpose i/o line 15 txdcan1 o1 can node 1 transmitter output txd1 o2 asc1 transmit output out97 o3 gpta0 output 97 port 4 86 p4.0 i/o0 a1+/ pu port 4 general purpose i/o line 0 in28 i gpta0 input 28 in52 i gpta0 input 52 rxdcan2 i can node 2 receiver input out28 o1 gpta0 output 28 out52 o2 gpta0 output 52 reserved o3 - 87 p4.1 i/o0 a1+/ pu port 4 general purpose i/o line 1 in29 i gpta0 input 29 in53 i gpta0 input 53 out29 o1 gpta0 output 29 out53 o2 gpta0 output 53 txdcan2 o3 can node 2 transmitter output table 3-1 pin definitions and functions ( pg-lqfp-176-6 package ) (cont?d) pin symbol ctrl. type function
tc1728 pinning data sheet 3-17 v1.2, 2014-06 88 p4.2 i/o0 a2/ pu port 4 general purpose i/o line 2 in30 i gpta0 input 30 in54 i gpta0 input 54 ccu60 i t13hrb ccu61 i ccpos1a gpt120 i t2euda gpt121 i t2eudb out30 o1 gpta0 output 30 out54 o2 gpta0 output 54 extclk1 o3 external clock 1 output 90 p4.3 i/o0 a2/ pu port 4 general purpose i/o line 3 in31 i gpta0 input 31 in55 i gpta0 input 55 ccu60 i t12hre ccu61 i ctrapa out31 o1 gpta0 output 31 out55 o2 gpta0 output 55 extclk0 o3 external clock 0 output port 5 1 p5.0 i/o0 a1+/ pu port 5 general purpose i/o line 0 req7 i external requ est input 7 in40 i gpta0 input 40 ccu60 i cc62ina ccu61 i cc62inb gpt120 i capinb gpt121 i capina out40 o1 gpta0 output 40 ccu60 o2 cc62 slso20 o3 ssc2 slave select output 0 table 3-1 pin definitions and functions ( pg-lqfp-176-6 package ) (cont?d) pin symbol ctrl. type function
tc1728 pinning data sheet 3-18 v1.2, 2014-06 2 p5.1 i/o0 a1+/ pu port 5 general purpose i/o line 1 in41 i gpta0 input 41 out41 o1 gpta0 output 41 reserved o2 - slso21 o3 ssc2 slave select output 1 3 p5.2 i/o0 a1+/ pu port 5 general purpose i/o line 2 in42 i gpta0 input 42 out42 o1 gpta0 output 42 ccu60 o2 cout62 slso22 o3 ssc2 slave select output 2 4 p5.3 i/o0 a1+/ pu port 5 general purpose i/o line 3 in43 i gpta0 input 43 out43 o1 gpta0 output 43 reserved o2 - slso23 o3 ssc2 slave select output 3 5 p5.4 i/o0 a1+/ pu port 5 general purpose i/o line 4 in44 i gpta0 input 44 slsi2a i ssc2 slave select input a out44 o1 gpta0 output 44 reserved o2 - slso24 o3 ssc2 slave select output 4 6 p5.5 i/o0 a1+/ pu port 5 general purpose i/o line 5 in45 i gpta0 input 45 mrst2a i ssc2 master receive input a (master mode) out45 o1 gpta0 output 45 reserved o2 - mrst2 o3 ssc2 slave transmit output (slave mode) table 3-1 pin definitions and functions ( pg-lqfp-176-6 package ) (cont?d) pin symbol ctrl. type function
tc1728 pinning data sheet 3-19 v1.2, 2014-06 7 p5.6 i/o0 a1+/ pu port 5 general purpose i/o line 6 in46 i gpta0 input 46 mtsr2a i ssc2 slave receive input (slave mode) out46 o1 gpta0 output 46 reserved o2 - mtsr2 o3 ssc2 master transmit output (master mode) 8 p5.7 i/o0 a1+/ pu port 5 general purpose i/o line 7 in47 i gpta0 input 47 sclk2a i ssc2 clock input a (slave mode) out47 o1 gpta0 output 47 reserved o2 - sclk2 o3 ssc2 clock output (master mode) 13 p5.8 i/o0 a2/ pu port 5 general purpose i/o line 8 ccu60 i cc61ina ccu61 i cc61inb out6 o1 gpta0 output 6 txda1 o2 e-ray channel a tran smit data output 1) ccu60 o3 cc61 14 p5.9 i/o0 a2/ pu port 5 general purpose i/o line 9 rxdcan0 i can node 0 receiver input out7 o1 gpta0 output 7 txdb1 o2 e-ray channel b tran smit data output 1) reserved o3 - 15 p5.10 i/o0 a2/ pu port 5 general purpose i/o line 10 out8 o1 gpta0 output 8 txena o2 e-ray channel a tran smit data output enable 1) ccu60 o3 cout61 table 3-1 pin definitions and functions ( pg-lqfp-176-6 package ) (cont?d) pin symbol ctrl. type function
tc1728 pinning data sheet 3-20 v1.2, 2014-06 16 p5.11 i/o0 a2/ pu port 5 general purpose i/o line 11 out9 o1 gpta0 output 9 txenb o2 e-ray channel b tran smit data output enable 1) ccu60 o3 cout63 17 p5.12 i/o0 a1+/ pu port 5 general purpose i/o line 12 ccu60 i ccpos0a ccu61 i t12hrb gpt120 i t3ina gpt121 i t3inb out19 o1 gpta0 output 19 slso07 o2 ssc0 slave select output 7 ad1emux0 o3 adc1 external multiplexer control output 0 18 p5.13 i/o0 a1+/ pu port 5 general purpose i/o line 13 ccu60 i ccpos1a ccu61 i t13hrb gpt120 i t3euda gpt121 i t3eudb out20 o1 gpta0 output 20 reserved o2 - ad1emux1 o3 adc1 external multiplexer control output 1 19 p5.14 i/o0 a1+/ pu port 5 general purpose i/o line 14 rxda1 i e-ray channel a receive data input 1 1) ccu60 i ccpos2a ccu61 i t12hrc ccu61 i t13hrc gpt120 i t4ina gpt121 i t4inb out36 o1 gpta0 output 36 reserved o2 - ad1emux2 o3 adc1 external multiplexer control output 2 table 3-1 pin definitions and functions ( pg-lqfp-176-6 package ) (cont?d) pin symbol ctrl. type function
tc1728 pinning data sheet 3-21 v1.2, 2014-06 9 p5.15 i/o0 a1+/ pu port 5 general purpose i/o line 15 rxdb1 i e-ray channel b receive data input 1 1) out37 o1 gpta0 output 37 reserved o2 - txdcan0 o3 can node 0 transmitter output port 6 156 p6.0 i/o0 f/ pu port 6 general purpose i/o line 0 fcln0 o1 msc0 clock output negative out80 o2 gpta0 output 80 reserved o3 - 157 p6.1 i/o0 f/ pu port 6 general purpose i/o line 1 fclp0a o1 msc0 clock output positive a out81 o2 gpta0 output 81 reserved o3 - 158 p6.2 i/o0 f/ pu port 6 general purpose i/o line 2 son0 o1 msc0 serial data output negative out82 o2 gpta0 output 82 reserved o3 - 159 p6.3 i/o0 f/ pu port 6 general purpose i/o line 3 sop0a o1 msc0 serial data output positive a out83 o2 gpta0 output 83 reserved o3 - port 8 table 3-1 pin definitions and functions ( pg-lqfp-176-6 package ) (cont?d) pin symbol ctrl. type function
tc1728 pinning data sheet 3-22 v1.2, 2014-06 141 p8.0 i/o0 a2/ pu port 8 general purpose i/o line 0 sclk3 i ssc3 clock input (slave mode) ccu60 i ccpos0c gpt120 i t3inb gpt121 i t3ina reserved o1 - out48 o2 gpta0 output 48 sclk3 o3 ssc3 clock output (master mode) 140 p8.1 i/o0 a2/ pu port 8 general purpose i/o line 1 mrst3 i ssc3 master receive input (master mode) ccu60 i ccpos1c gpt120 i t3eudb gpt121 i t3euda reserved o1 - out49 o2 gpta0 output 49 mrst3 o3 ssc3 slave transmit output (slave mode) 139 p8.2 i/o0 a2/ pu port 8 general purpose i/o line 2 mtsr3 i ssc3 slave receive input (slave mode) ccu60 i ccpos2c gpt120 i t4inb gpt121 i t4ina reserved o1 - out50 o2 gpta0 output 50 mtsr3 o3 ssc3 master transmit output (master mode) 124 p8.3 i/o0 a2/ pu port 8 general purpose i/o line 3 slsi3 i ssc3 slave select input b ccu60 i cc61inc ccu61 o1 cc61 out51 o2 gpta0 output 51 slso30 o3 ssc3 slave select output 0 table 3-1 pin definitions and functions ( pg-lqfp-176-6 package ) (cont?d) pin symbol ctrl. type function
tc1728 pinning data sheet 3-23 v1.2, 2014-06 123 p8.4 i/o0 a2/ pu port 8 general purpose i/o line 4 out99 o1 gpta0 output 99 ccu61 o2 cout62 slso31 o3 ssc3 slave select output 1 82 p8.5 i/o0 a2/ pu port 8 general purpose i/o line 5 ccu60 i cc60inc out100 o1 gpta0 output 100 ccu61 o2 cc60 slso32 o3 ssc3 slave select output 2 83 p8.6 i/o0 a2/ pu port 8 general purpose i/o line 6 out101 o1 gpta0 output 101 reserved o2 - ccu61 o3 cout61 84 p8.7 i/o0 a2/ pu port 8 general purpose i/o line 7 ccu60 i cc62inc out102 o1 gpta0 output 102 reserved o2 - ccu61 o3 cc62 85 p8.8 i/o0 a2/ pu port 8 general purpose i/o line 8 reserved o1 - out56 o2 gpta0 output 56 slso33 o3 ssc3 slave select output 3 89 p8.9 i/o0 a2/ pu port 8 general purpose i/o line 9 reserved o1 - out57 o2 gpta0 output 57 slso34 o3 ssc3 slave select output 4 91 p8.10 i/o0 a2/ pu port 8 general purpose i/o line 10 out105 o1 gpta0 output 105 reserved o2 - reserved o3 - table 3-1 pin definitions and functions ( pg-lqfp-176-6 package ) (cont?d) pin symbol ctrl. type function
tc1728 pinning data sheet 3-24 v1.2, 2014-06 92 p8.11 i/o0 a2/ pu port 8 general purpose i/o line 11 out106 o1 gpta0 output 106 reserved o2 - reserved o3 - 100 p8.12 i/o0 a2/ pu port 8 general purpose i/o line 12 out107 o1 gpta0 output 107 reserved o2 - reserved o3 - 125 p8.13 i/o0 a2/ pu port 8 general purpose i/o line 13 out4 o1 gpta0 output 4 reserved o2 - ccu61 o3 cout60 port 9 172 p9.2 i/o0 a1/ pu port 9 general purpose i/o line 2 reserved o1 - out82 o2 gpta0 output 82 ccu60 o3 cout63 171 p9.3 i/o0 a1/ pu port 9 general purpose i/o line 3 reserved o1 - out83 o2 gpta0 output 83 ccu60 o3 cout62 170 p9.4 i/o0 a1/ pu port 9 general purpose i/o line 4 ccu61 i cc62inc reserved o1 - out84 o2 gpta0 output 84 ccu60 o3 cc62 table 3-1 pin definitions and functions ( pg-lqfp-176-6 package ) (cont?d) pin symbol ctrl. type function
tc1728 pinning data sheet 3-25 v1.2, 2014-06 111 p9.5 i/o0 a2/ pu port 9 general purpose i/o line 5 tdi i jtag serial data input brkin i ocds break input reserved o1 - reserved o2 - reserved o3 - brkout o ocds break output (controlled by ocds module) 113 p9.6 i/o0 a2/ pu port 9 general purpose i/o line 6 tdo i jtag serial data output brkin i ocds break input reserved o1 - reserved o2 - reserved o3 - brkout o ocds break output (controlled by ocds module) tdo o jtag serial data output (controlled by ocds module) 11 p9.7 i/o0 a1/ pu port 9 general purpose i/o line 7 ccu61 i cc60inc reserved o1 - out87 o2 gpta0 output 87 ccu60 o3 cc60 12 p9.8 i/o0 a1/ pu port 9 general purpose i/o line 7 reserved o1 - out88 o2 gpta0 output 88 ccu60 o3 cout60 port 10 table 3-1 pin definitions and functions ( pg-lqfp-176-6 package ) (cont?d) pin symbol ctrl. type function
tc1728 pinning data sheet 3-26 v1.2, 2014-06 23 p10.0 i/o0 a2/ pu port 10 general purpose i/o line 0 mrst2b i ssc2 master receive input b (master mode) mrst2 o1 ssc2 slave transmit output (slave mode) reserved o2 - reserved o3 - 24 p10.1 i/o0 a2/ pu port 10 general purpose i/o line 1 mtsr2b i ssc2 slave receive input b (slave mode) mtsr2 o1 ssc2 master transmit output (master mode) reserved o2 - reserved o3 - 25 p10.2 i/o0 a2/ pu port 10 general purpose i/o line 2 sclk2b i ssc2 clock input b (slave mode) sclk2 o1 ssc2 clock output (master mode) reserved o2 - reserved o3 - 26 p10.3 i/o0 a2/ pu port 10 general purpose i/o line 3 slsi2b i ssc2 slave select input b slso20 o1 ssc2 slave select output 0 reserved o2 - reserved o3 - port 11 48 p11.0 i d / s port 11 general purpose i/o line 0 2) dig0 i digital input 0 an16 i analog inpu t : adc1.ch0 3) 47 p11.1 i d / s port 11 general purpose i/o line 1 2) dig1 i digital input 1 an17 i analog inpu t : adc1.ch1 3) 46 p11.2 i d / s port 11 general purpose i/o line 2 2) dig2 i digital input 2 an18 i analog inpu t : adc1.ch2 3) table 3-1 pin definitions and functions ( pg-lqfp-176-6 package ) (cont?d) pin symbol ctrl. type function
tc1728 pinning data sheet 3-27 v1.2, 2014-06 45 p11.3 i d / s port 11 general purpose i/o line 3 2) dig3 i digital input 3 an19 i analog inpu t : adc1.ch3 3) 44 p11.4 i d / s port 11 general purpose i/o line 4 2) dig4 i digital input 4 an20 i analog inpu t : adc1.ch4 3) 43 p11.5 i d / s port 11 general purpose i/o line 5 2) dig5 i digital input 5 an21 i analog inpu t : adc1.ch5 3) 42 p11.6 i d / s port 11 general purpose i/o line 6 2) dig6 i digital input 6 an22 i analog inpu t : adc1.ch6 3) 41 p11.7 i d / s port 11 general purpose i/o line 7 2) dig7 i digital input 7 an23 i analog inpu t : adc1.ch7 3) 40 p11.8 i d / s port 11 general purpose i/o line 8 2) dig8 i digital input 8 an24 i analog inpu t : adc1.ch8 3) 39 p11.9 i d / s port 11 general purpose i/o line 9 2) dig9 i digital input 9 an25 i analog inpu t : adc1.ch9 3) 38 p11.10 i d / s port 11 general purpose i/o line 10 2) dig10 i digital input 10 an26 i analog inpu t : adc1.ch10 3) 37 p11.11 i d / s port 11 general purpose i/o line 11 2) dig11 i digital input 11 an27 i analog inpu t : adc1.ch11 3) 35 p11.12 i d / s port 11 general purpose i/o line 12 2) dig12 i digital input 12 an28 i analog inpu t : adc1.ch12 3) table 3-1 pin definitions and functions ( pg-lqfp-176-6 package ) (cont?d) pin symbol ctrl. type function
tc1728 pinning data sheet 3-28 v1.2, 2014-06 34 p11.13 i d / s port 11 general purpose i/o line 13 2) dig13 i digital input 13 an29 i analog inpu t : adc1.ch13 3) 33 p11.14 i d / s port 11 general purpose i/o line 14 2) dig14 i digital input 14 an30 i analog inpu t : adc1.ch14 3) 32 p11.15 i d / s port 11 general purpose i/o line 15 2) dig15 i digital input 15 an31 i analog inpu t : adc1.ch15 3) analog input port 67 an0 i d analog input 0: adc0.ch0 3) 66 an1 i d analog input 1: adc0.ch1 3) 65 an2 i d analog input 2: adc0.ch2 3) 64 an3 i d analog input 3: adc0.ch3 3) 63 an4 i d analog input 4: adc0.ch4 3) 62 an5 i d analog input 5: adc0.ch5 3) 61 an6 i d analog input 6: adc0.ch6 3) 36 an7 i d analog input 7: adc0.ch7 3) 60 an8 i d analog input 8: adc0.ch8 3) 59 an9 i d analog input 9: adc0.ch9 3) 58 an10 i d analog input 10: adc0.ch10 3) 57 an11 i d analog input 11: adc0.ch11 3) 56 an12 i d analog input 12: adc0.ch12 3) 55 an13 i d analog input 13: adc0.ch13 3) 50 an14 i d analog input 14: adc0.ch14 3) 49 an15 i d analog input 15: adc0.ch15 3) 48 an16 i d / s analog input 16: adc1.ch0, dig0 3) 47 an17 i d / s analog input 17: adc1.ch1, dig1 3) 46 an18 i d / s analog input 18: adc1.ch2, dig2 3) 45 an19 i d / s analog input 19: adc1.ch3, dig3 3) table 3-1 pin definitions and functions ( pg-lqfp-176-6 package ) (cont?d) pin symbol ctrl. type function
tc1728 pinning data sheet 3-29 v1.2, 2014-06 44 an20 i d / s analog input 20: adc1.ch4, dig4 3) 43 an21 i d / s analog input 21: adc1.ch5, dig5 3) 42 an22 i d / s analog input 22: adc1.ch6, dig6 3) 41 an23 i d / s analog input 23: adc1.ch7, dig7 3) 40 an24 i d / s analog input 24: adc1.ch8, dig8 3) 39 an25 i d / s analog input 25: adc1.ch9, dig9 3) 38 an26 i d / s analog input 26: adc1.ch10, dig10 3) 37 an27 i d / s analog input 27: adc1.ch11, dig11 3) 35 an28 i d / s analog input 28: adc1.ch12, dig12 3) 34 an29 i d / s analog input 29: adc1.ch13, dig13 3) 33 an30 i d / s analog input 30: adc1.ch14, dig14 3) 32 an31 i d / s analog input 31: adc1.ch15, dig15 3) 31 an32 i d analog input 32 : fadc_fadin0p 4) 30 an33 i d analog input 33 : fadc_fadin0n 4) 29 an34 i d analog input 34 : fadc_fadin1p 4) 28 an35 i d analog input 35 : fadc_fadin1n 4) 54 v ddm -- adc analog part powe r supply (3.3v - 5v) 53 v ssm -- adc analog part ground 52 v aref0 -- adc0 and adc1 reference voltage 51 v agnd0 -- adc reference ground 10, 21 5) , 68, 105, 153 v dd -- digital core power supply (1.3v) 20, 69, 106, 154 v ddp -- port power supply (3.3v) table 3-1 pin definitions and functions ( pg-lqfp-176-6 package ) (cont?d) pin symbol ctrl. type function
tc1728 pinning data sheet 3-30 v1.2, 2014-06 22, 70, 107, 155 v 5 -- evr power supply (5v) 27 v pdg -- evr pass device gate if this pin is connected to ground, the internal pass devices are used and the external pass device bypassed. 101, 104 v ss -- digital ground 102 xtal1 i main oscillator input 103 xtal2 o main oscillator output 112 tms i a2/ pd jtag state machine control input dap1 i/o device access port line 1 114 trst i a1/ pd jtag reset input 115 tck i a1/ pd jtag clock input dap0 i device access port line 0 118 testmode i i/pu test mode select input 120 esr1 i/o a2/ pd external system request reset input 1 121 porst i i/pu power on reset 122 esr0 i/o a2 external system request reset input 0 default configuration during and after reset is open-drain driver. the driver drives low during power-on reset. 1) only applicable for sak-tc1728f-192f133hr. 2) analog input overlayed with digital input functionality. the related port logic is used to configure the input as either analog input (default after reset) or digital input. the related port logic supports only the port input features as the connecte d pads are input only pads. 3) ioz1 valid for this pin is the parameter with overlayed = no in the adc parameter table. 4) ioz1 valid for this pin is the parameter with overlayed = yes in the adc parameter table. 5) for the emulation device (ed), this pin is bonded to vdd sb (ed stand by ram supply). in the production devide device, this pin is bonded to a vdd pad. table 3-1 pin definitions and functions ( pg-lqfp-176-6 package ) (cont?d) pin symbol ctrl. type function
tc1728 pinning data sheet 3-31 v1.2, 2014-06 legend for table 3-1 column ? ctrl. ?: i = input (for gpio port lines with iocr bit field selection pcx = 0xxx b ) o = output o0 = output with iocr bit field selection pcx = 1x00 b o1 = output with iocr bit field selection pcx = 1x01 b (alt1) o2 = output with iocr bit field selection pcx = 1x10 b (alt2) o3 = output with iocr bit field selection pcx = 1x11(alt3) column ? type ?: a1 = pad class a1 (lvttl) a1+ = pad class a1+ (lvttl) a2 = pad class a2 (lvttl) f = pad class f (lvds/cmos) d = pad class d (adc) i = pad class i (lvttl) s = pad class s (cmos) pu = with pull-up device connected during reset (porst = 0) pd = with pull-down device connected during reset (porst = 0) tr = tri-state during reset (porst = 0)
tc1728 pinning data sheet 3-32 v1.2, 2014-06
tc1728 identification registers data sheet 4-1 v1.2, 2014-06 4 identification registers the identification registers uniquely identify the device. table 2 sak-tc1728n-192f133hl identification registers short name value address stepping cbs_jdpid 0000 6350 h f000 0408 h ab cbs_jtagid 101d 0083 h f000 0464 h ab scu_chipid 0300 9c01 h f000 0640 h ab scu_manid 0000 1820 h f000 0644 h ab scu_rtid 0000 0001 h f000 0648 h ab table 3 SAK-TC1728N-192F133HR identification registers short name value address stepping cbs_jdpid 0000 6350 h f000 0408 h ac cbs_jtagid 101d 0083 h f000 0464 h ac scu_chipid 8300 9c01 h f000 0640 h ac scu_manid 0000 1820 h f000 0644 h ac scu_rtid 0000 0002 h f000 0648 h ac table 4 sak-tc1728f-192f133hr identification registers short name value address stepping cbs_jdpid 0000 6350 h f000 0408 h ac cbs_jtagid 101d 0083 h f000 0464 h ac scu_chipid 8300 ad01 h f000 0640 h ac scu_manid 0000 1820 h f000 0644 h ac scu_rtid 0000 0002 h f000 0648 h ac table 5 sak-tc1728f-192f133hl identification registers short name value address stepping cbs_jdpid 0000 6350 h f000 0408 h ab cbs_jtagid 101d 0083 h f000 0464 h ab scu_chipid 0300 ad01 h f000 0640 h ab
tc1728 identification registers data sheet 4-2 v1.2, 2014-06 scu_manid 0000 1820 h f000 0644 h ab scu_rtid 0000 0001 h f000 0648 h ab table 5 sak-tc1728f-192f133hl identification registers (cont?d) short name value address stepping
tc1728 electrical parameters data sheet 5-1 v1.2, 2014-06 5 electrical parameters this specification provides all elec trical parameters of the tc1728. 5.1 general parameters 5.1.1 parameter interpretation the parameters listed in this section partly represent the characteristics of the tc1728 and partly its requirements on the system. to aid interpreting the parameters easily when evaluating them for a design, they are marked with an two-letter abbreviation in column ?symbol?: ? cc such parameters indicate c ontroller c haracteristics which are a distinctive feature of the tc1728 and must be regarded for a system design. ? sr such parameters indicate s ystem r equirements which must provided by the microcontroller system in which the tc1728 designed in.
tc1728 electrical parameters data sheet 5-2 v1.2, 2014-06 5.1.2 pad driver and pad classes summary this section gives an overview on the different pad driver classes and its basic characteristics. more details (mainly dc parameters) are defined in the section 5.2.1 . table 6 pad driver and pad classes overview class power supply type sub class speed grade load leakage 1) 150c 1) two values are given: for t j = 150 c and a 50% higher value for t j = 160 c. termination a 3.3 v lvttl i/o, lvttl outputs a1 (e.g. gpio) 6 mhz 100 pf 500 na no a1+ (e.g. serial i/os) 25 mhz 50 pf 1 aseries termination recommended a2 (e.g. serial i/os) 40 mhz 50 pf 3 aseries termination recommended f 3.3 v lvds ? 50 mhz ?? 2) 2) in applications where the lvds pins are not used (dis abled), these pins must be either left unconnected, or properly terminated with the differential parallel termination of 100 10%. cmos ? 50 mhz ?? parallel termination, 100 10% de 5v adc ? ? ? ? i 3.3 v lvttl (input only) ????
tc1728 electrical parameters data sheet 5-3 v1.2, 2014-06 5.1.3 absolute maximum ratings stresses above the values listed under ?absolute maximum ratings? may cause permanent damage to the device. this is a st ress rating only and functional operation of the device at these or any ot her conditions above those indicated in the operational sections of this specificat ion is not implied. exposure to absolute maximum rating conditions may affect device reliability. table 7 absolute maximu m rating parameters parameter symbol values unit note / test con dition min. typ. max. storage temperature t st sr -65 ? 160 c? voltage at 1.3 v power supply pins with respect to v ss v dd sr ? ? 2.0 v ? voltage at 3.3 v power supply pins with respect to v ss v ddp sr ??4.33 v? voltage at 5 v power supply pins with respect to v ss v ddm sr ? ? 7.0 v ? voltage on any class a input pin and dedicated input pins with respect to v ss v in sr -0.6 ? v ddp + 0.5 or max. 4.33 v whatever is lower voltage on any class d analog input pin with respect to v agnd v ain v arefx sr -0.6 ? 7.0 v ? voltage on any shared class d analog input pin with respect to v ssaf , if the fadc is switched through to the pin. v ainf sr -0.6 ? 7.0 v ? input current on any pin during overload condition i in -10 ? +10 ma absolute maximum sum of all input circuit currents for one port group during overload condition 1) i in -75 ? +75 ma absolute maximum sum of all input circuit currents during overload condition i in ? ? |200| ma
tc1728 electrical parameters data sheet 5-4 v1.2, 2014-06 1) the port groups are defined in table 12 .
tc1728 electrical parameters data sheet 5-5 v1.2, 2014-06 5.1.4 pin reliability in overload when receiving signals from higher voltage devices, low-voltage devices experience overload currents and voltages that go beyond their own io power supplies specification. table 8 defines overload conditions that will not cause any negative reliability impact if all the following conditions are met: ? full operation life-time (24000 h) is not exceeded ? operating conditions are met for ? pad supply levels ( v ddp or v ddm ) ? temperature if a pin current is out of the operating conditions but within the overload parameters, then the parameters functionality of this pin as stated in the operat ing conditions can no longer be guaranteed. operat ion is still possible in mo st cases but with relaxed parameters. note: an overload condition on one or more pins does not require a reset. note: fadc input pins count as analog pin as they are overlayed with an adc pins. table 8 overload parameters parameter symbol values unit note / test con dition min. typ. max. input current on any digital pin during overload condition except lvds pins i in -5 ? +5 ma input current on lvds pins i inlvds -3 ? +3 ma absolute sum of all input circuit currents for one port group during overload condition 1) 1) the port groups are defined in table 12 . i ing -70 ? +70 ma input current on analog pins i inana -3 ? +3 ma absolute sum of all analog input currents for analog inputs of a single adc during overload condition i insas -15 ? +15 ma absolute sum of all input circuit currents during overload condition i ins -100 ? 100 ma
tc1728 electrical parameters data sheet 5-6 v1.2, 2014-06 note: a series resistor at the pin to limit the current to the maxi mum permitted overload current is sufficient to handle failure situ ations like short to battery without having any negative reliability impact on the operational life-time. table 9 pn-junction characteris itics for positive overload pad type i in =3ma i in =5ma a1 / a1+ / f u in = v ddp +0.6v u in = v ddp +0.7v a2 u in = v ddp +0.5v u in = v ddp +0.6v lvds u in = v ddp +0.7v - d / s u in = v ddm +0.6v - table 10 pn-junction characterisitics for negative overload pad type i in =-3ma i in =-5ma a1 / a1+ / f u in = v ss -0.6v u in = v ss -0.7v a2 u in = v ss -0.5v u in = v ss -0.6v lvds u in = v ss -0.7v - d / s u in = v ssm -0.6v -
tc1728 electrical parameters data sheet 5-7 v1.2, 2014-06 5.1.5 operating conditions the following operating conditions must not be exceeded in order to ensure correct operation and reliability of t he tc1728. all parameters specif ied in the following tables refer to these operating conditions, unless otherwise noticed. digital supply voltages applied to the tc 1728 from external must be static regulated voltages which allow a typical voltage swing of 5 %. all parameters specified in the following tables refer to these operating conditions ( table 11 ), unless otherwise noticed in the note / test condition column. table 11 operating conditions parameters parameter symbol values unit note / test condition min. typ . max. overload coupling factor for analog inputs, negative k ovan cc ?? 0.0001 i ov -2 ma; i ov 0 ma; analog pad= 5.0 v overload coupling factor for analog inputs, positive k ovap cc ?? 0.00001 i ov 0ma; i ov 3 ma; analog pad= 5.0 v cpu frequency f cpu sr ?? 133 mhz fpi frequency f fpi sr ?? 110 mhz lmb frequency f lmb sr ?? 133 mhz pcp frequency f pcp sr ?? 133 mhz inactive device pin current i id sr -1 ? 1ma all power supply voltages v ddx = 0 short circuit current of digital outputs 1) i sc sr -5 ? 5ma absolute sum of short circuit currents of the device i sc_d cc ?? 100 ma absolute sum of short circuit currents per pin group i sc_pg cc ?? 70 ma ambient temperature t a sr -40 ? 125 c
tc1728 electrical parameters data sheet 5-8 v1.2, 2014-06 junction temperature t j sr -40 ? 160 c core supply voltage v dd sr 1.17 1.3 1.43 2) v only required if externally supplied 5) adc analog supply voltage v ddm sr 2.97 5.0 5.5 3) v evr supply voltage v 5 sr 4.00 5.0 5.5 v 5.0v single supply 2.97 3.3 3.63 v 3.3v single supply digital supply voltage for io pads v ddp sr 2.97 3.3 3.63 4) v only required if externally supplied 5) vddp voltage to ensure defined pad states 6) v ddppa cc 0.65 ?? v digital ground voltage v ss sr 0 ?? v analog ground voltage for v ddm v ssm sr -0.1 0 0.1 v 1) applicable for digital outputs. 2) voltage overshoot to 1.7v is permissible at power-up and porst low, provided the pulse duration is less than 100 s and the cumulated sum of the pulses does not exceed 1 h. 3) voltage overshoot to 6.5v is permissible at power-up and porst low, provided the pulse duration is less than 100 s and the cumulated sum of the pulses does not exceed 1 h. 4) voltage overshoot to 4.0v is permissible at power-up and porst low, provided the pulse duration is less than 100 s and the cumulated sum of the pulses does not exceed 1 h. 5) no external inductive load permissable if evr is used. 6) this parameter is valid under the assumption the porst signal is constantly at low level during the power- up/power-down of v ddp . table 12 pin groups for overload / short-circuit current sum parameter group pins 1 p0.15, p5.[7:0], p5.[15: 8], p9.[8:7], p10.[3:0] 2 p0.[14:0], p2.[13:8], p3.[1:0], p3.[4:3] , p3.7, p3.[15:9], p6.[3:0], p8.[2:0], p9.[4:2] table 11 operating conditions parameters parameter symbol values unit note / test condition min. typ . max.
tc1728 electrical parameters data sheet 5-9 v1.2, 2014-06 3 p1.[1:0], p1.[7:5], p1.1 5, p3.2, p3.[6:5], p3.8, p8.[4:3], p8.13, p9.[6:5] 4 p1.[4:2], p1.[14:8], p2.[ 7:0], p4.[3:0], p8.[12:5] table 12 pin groups for overload / short-circuit current sum parameter (cont?d) group pins
tc1728 electrical parameters data sheet 5-10 v1.2, 2014-06 5.2 dc parameters 5.2.1 input/output pins table 13 standard_pads parameters parameter symbol values unit note / test condition min. typ. max. pin capacitance (digital inputs/outputs) c io cc ?? 10 pf t a =25c; f =1mhz pull-down current | i pdl | cc ?? 150 a v i 0.6 x v ddp v 10 ?? a v i 0.36 x v ddp v pull-up current | i puh | cc 10 ?? a v i 0.6 x v ddp v ?? 100 a v i 0.36 x v ddp v spike filter always blocked pulse duration t sf1 cc ?? 10 ns only porst pin spike filter pass-through pulse duration t sf2 cc 120 ?? ns only porst pin table 14 standard_pads class_a1 parameter symbol values unit note / test condition min. typ. max. input hysteresis for pads of all a classes 1) hysa cc 0.1 x v ddp ?? v input leakage current class a1 i oza1 cc -500 ? 500 na v i v ddp v; v i 0v; -40c t j 150c -750 ? 750 na v i v ddp v; v i 0v; 150c < t j 160c ratio vil/vih, a1 pads v ila1 / v iha1 cc 0.6 ??
tc1728 electrical parameters data sheet 5-11 v1.2, 2014-06 on-resistance of the class a1 pad, weak driver r dsonw cc ? 450 600 ohm i oh >-0.5ma; p_mos ? 210 340 ohm i ol <0.5ma; n_mos on-resistance of the class a1 pad, medium driver r dsonm cc ?? 155 ohm i oh >-2ma; p_mos ?? 110 ohm i ol <2ma; n_mos fall time,pad type a1 t fa1 cc ?? 150 ns c l = 20 pf; pin out driver= weak ?? 50 ns c l = 50 pf; pin out driver= medium ?? 140 ns c l = 150 pf; pin out driver= medium ?? 550 ns c l = 150 pf; pin out driver= weak ?? 18000 ns c l = 20000 pf; pin out driver= medium ?? 65000 ns c l = 20000 pf; pin out driver= weak rise time, pad type a1 t ra1 cc ?? 150 ns c l = 20 pf; pin out driver= weak ?? 50 ns c l = 50 pf; pin out driver= medium ?? 140 ns c l = 150 pf; pin out driver= medium ?? 550 ns c l = 150 pf; pin out driver= weak ?? 18000 ns c l = 20000 pf; pin out driver= medium ?? 65000 ns c l = 20000 pf; pin out driver= weak table 14 standard_pads class_a1 parameter symbol values unit note / test condition min. typ. max.
tc1728 electrical parameters data sheet 5-12 v1.2, 2014-06 input high voltage, class a1 pads v iha1 sr 0.6 x v ddp ? min( v d dp + 0.3, 3.6) v input low voltage, class a1 pads v ila1 sr -0.3 ? 0.36 x v ddp v output voltage high, class a1 pads v oha1 cc v ddp - 0.4 ?? v i oh -1.4 ma; pin out driver= medium 2.4 ?? v i oh -2 ma; pin out driver= medium v ddp - 0.4 ?? v i oh -400 a; pin out driver= weak 2.4 ?? v i oh -500 a; pin out driver= weak output voltage low, class a1 pads v ola1 cc ?? 0.4 v i ol 2 ma; pin out driver= medium ?? 0.4 v i ol 500 a; pin out driver= weak 1) hysteresis is implemented to avoid metastable states and switching due to internal ground bounce. it cant be guaranteed that it suppresses switching due to external system noise. table 15 standard_pads class_a1+ parameter symbo l values unit note / test condition min. typ . max. input hysteresis for a1+ pads 1) hysa1 + cc 0.1 x v ddp ?? v input leakage current class a1+ i oza1+ cc -1000 ? 1000 na table 14 standard_pads class_a1 parameter symbol values unit note / test condition min. typ. max.
tc1728 electrical parameters data sheet 5-13 v1.2, 2014-06 on-resistance of the class a1+ pad, weak driver r dsonw cc ? 450 600 ohm i oh >-0.5ma; p_mos ? 210 340 ohm i ol <0.5ma; n_mos on-resistance of the class a1+ pad, medium driver r dsonm cc ?? 155 ohm i oh >-2ma; p_mos ?? 110 ohm i ol <2ma; n_mos on-resistance of the class a1+ pad, strong driver r dson1+ cc ?? 110 ohm i oh >-2ma; p_mos ?? 80 ohm i ol <2ma; n_mos fall time, pad type a1+ t fa1+ c c ?? 150 ns c l = 20 pf; pin out driver= weak ?? 28 ns c l =50pf; edge= slow; pin out driver= strong ?? 16 ns c l =50pf; edge= soft ; pin out driver= strong ?? 50 ns c l = 50 pf; pin out driver= medium ?? 140 ns c l = 150 pf; pin out driver= medium ?? 550 ns c l = 150 pf; pin out driver= weak ?? 18000 ns c l = 20000 pf; pin out driver= medium ?? 65000 ns c l = 20000 pf; pin out driver= weak table 15 standard_pads class_a1+ parameter symbo l values unit note / test condition min. typ . max.
tc1728 electrical parameters data sheet 5-14 v1.2, 2014-06 rise time, pad type a1+ t ra1+ c c ?? 150 ns c l = 20 pf; pin out driver= weak ?? 28 ns c l =50pf; edge= slow ; pin out driver= strong ?? 16 ns c l =50pf; edge= soft ; pin out driver= strong ?? 50 ns c l = 50 pf; pin out driver= medium ?? 140 ns c l = 150 pf; pin out driver= medium ?? 550 ns c l = 150 pf; pin out driver= weak ?? 18000 ns c l = 20000 pf; pin out driver= medium ?? 65000 ns c l = 20000 pf; pin out driver= weak input high voltage, class a1+ pads v iha1+ sr 0.6 x v ddp ? min( v d dp + 0.3, 3.6) v input low voltage, class a1+ pads v ila1+ sr -0.3 ? 0.36 x v ddp v ratio vil/ vih, a1+ pads v ila1+ / v iha1+ cc 0.6 ?? table 15 standard_pads class_a1+ parameter symbo l values unit note / test condition min. typ . max.
tc1728 electrical parameters data sheet 5-15 v1.2, 2014-06 output voltage high, class a1+ pads v oha1+ cc v ddp - 0.4 ?? v i oh -1.4 ma; pin out driver= medium v ddp - 0.4 ?? v i oh -1.4 ma; pin out driver= strong 2.4 ?? v i oh -2 ma; pin out driver= medium 2.4 ?? v i oh -2 ma; pin out driver= strong v ddp - 0.4 ?? v i oh -400 a; pin out driver= weak 2.4 ?? v i oh -500 a; pin out driver= weak output voltage low, class a1+ pads v ola1+ cc ?? 0.4 v i ol 2 ma; pin out driver= medium ?? 0.4 v i ol 2 ma; pin out driver= strong ?? 0.4 v i ol 500 a; pin out driver= weak 1) hysteresis is implemented to avoid metastable states and switching due to internal ground bounce. it cant be guaranteed that it suppresses switching due to external system noise. table 16 standard_pads class_a2 parameter symbol values unit note / test condition min. typ. max. input hysteresis for a2 pads 1) hysa2 cc 0.1 x v ddp ?? v table 15 standard_pads class_a1+ parameter symbo l values unit note / test condition min. typ . max.
tc1728 electrical parameters data sheet 5-16 v1.2, 2014-06 input leakage current class a2 i oza2 cc -6000 ? 6000 na v i < v ddp / 2 - 1 v; v i > v ddp / 2 + 1 v; v i 0v; v i v ddp v -3000 ? 3000 na v i > v ddp / 2 - 1 v; v i < v ddp / 2 + 1 v ratio vil/vih, a2 pads v ila2 / v iha2 cc 0.6 ?? on-resistance of the class a2 pad, weak driver r dsonw cc ? 450 600 ohm i oh >-0.5ma; p_mos ? 210 340 ohm i ol <0.5ma; n_mos on-resistance of the class a2 pad, medium driver r dsonm cc ?? 155 ohm i oh >-2ma; p_mos ?? 110 ohm i ol <2ma; n_mos on-resistance of the class a2 pad, strong driver r dson2 cc ?? 42 ohm i oh >-2ma; p_mos ?? 22 ohm i ol <2ma; n_mos table 16 standard_pads class_a2 parameter symbol values unit note / test condition min. typ. max.
tc1728 electrical parameters data sheet 5-17 v1.2, 2014-06 fall time, pad type a2 t fa2 cc ?? 150 ns c l =20pf; pin out driver= weak ?? 7ns c l =50pf; edge= medium ; pin out driver= strong ?? 10 ns c l =50pf; edge= medium- minus ; pin out driver= strong ?? 3.7 ns c l =50pf; edge= sharp ; pin out driver= strong ?? 5ns c l =50pf; edge= sharp- minus ; pin out driver= strong ?? 16 ns c l =50pf; edge= soft ; pin out driver= strong ?? 50 ns c l = 50 pf; pin out driver= medium ?? 7.5 ns c l =100pf; edge= sharp ; pin out driver= strong ?? 140 ns c l =150pf; pin out driver= medium table 16 standard_pads class_a2 parameter symbol values unit note / test condition min. typ. max.
tc1728 electrical parameters data sheet 5-18 v1.2, 2014-06 ?? 550 ns c l = 150 pf; pin out driver= weak ?? 18000 ns c l = 20000 pf; pin out driver= medium ?? 65000 ns c l = 20000 pf; pin out driver= weak rise time, pad type a2 t ra2 cc ?? 150 ns c l = 20 pf; pin out driver= weak ?? 7.0 ns c l =50pf; edge= medium ; pin out driver= strong ?? 10 ns c l =50pf; edge= medium- minus ; pin out driver= strong ?? 3.7 ns c l =50pf; edge= sharp ; pin out driver= strong ?? 5ns c l =50pf; edge= sharp- minus ; pin out driver= strong ?? 16 ns c l =50pf; edge= soft ; pin out driver= strong ?? 50 ns c l = 50 pf; pin out driver= medium ?? 7.5 ns c l =100pf; edge= sharp ; pin out driver= strong ?? 140 ns c l = 150 pf; pin out driver= medium table 16 standard_pads class_a2 parameter symbol values unit note / test condition min. typ. max.
tc1728 electrical parameters data sheet 5-19 v1.2, 2014-06 ?? 550 ns c l = 150 pf; pin out driver= weak ?? 18000 ns c l = 20000 pf; pin out driver= medium ?? 65000 ns c l = 20000 pf; pin out driver= weak input high voltage, class a2 pads v iha2 sr 0.6 x v ddp ? min( v ddp + 0.3, 3.6) v input low voltage, class a2 pads v ila2 sr -0.3 ? 0.36 x v ddp v output voltage high, class a2 pads v oha2 cc v ddp - 0.4 ?? v i oh -1.4 ma; pin out driver= medium v ddp - 0.4 ?? v i oh -1.4 ma; pin out driver= strong 2.4 ?? v i oh -2 ma; pin out driver= medium 2.4 ?? v i oh -2 ma; pin out driver= strong v ddp - 0.4 ?? v i oh -400 a; pin out driver= weak 2.4 ?? v i oh -500 a; pin out driver= weak output voltage low, class a2 pads v ola2 cc ?? 0.4 v i ol 2 ma; pin out driver= medium ?? 0.4 v i ol 2 ma; pin out driver= strong ?? 0.4 v i ol 500 a; pin out driver= weak 1) hysteresis is implemented to avoid metastable states and switching due to internal ground bounce. it cant be guaranteed that it suppresses switching due to external system noise. table 16 standard_pads class_a2 parameter symbol values unit note / test condition min. typ. max.
tc1728 electrical parameters data sheet 5-20 v1.2, 2014-06 table 17 standard_pads class_f parameter symbol values unit note / test condition min. typ. max. input hysteresis f 1) 1) hysteresis is implemented to avoid metastable states and switching due to internal ground bounce. it cant be guaranteed that it suppresses switching due to external system noise. hysf cc 0.05 x v ddp ?? v input leakage current class f i ozf cc -6000 ? 6000 na v i v ddp v; v i 0v; v i < v ddp / 2 - 1v; v i > v ddp / 2 + 1 v -3000 ? 3000 na v i < v ddp / 2 + 1v; v i > v ddp / 2 - 1 v ratio vil/ vih, f pads v ilf / v ihf cc 0.6 ?? on-resistance of the class f pad, medium driver r dsonm cc ?? 175 ohm i oh >-2ma; p_mos ?? 160 ohm i ol <2ma; n_mos fall time, pad type f, cmos mode t ff cc ?? 60 ns c l =50pf rise time, pad type f, cmos mode t rf cc ?? 60 ns c l =50pf input high voltage, pad class f, cmos mode v ihf sr 0.6 x v ddp ? min( v ddp + 0.3, 3.6) v input low voltage, class f pads, cmos mode v ilf sr -0.3 ? 0.36 x v ddp v output high voltage, class f pads, cmos mode v ohf cc v ddp - 0.4 ?? v i oh -1.4 ma 2.4 ?? v i oh -2 ma output low voltage, class f pads, cmos mode v olf cc ?? 0.4 v i ol 2ma
tc1728 electrical parameters data sheet 5-21 v1.2, 2014-06 lvds parameter are valid for v dd = 1.235 v to 1.365 v; v ddp = 3.135 v to 3.465 v. table 18 standard_pads class_i parameter symbol values unit note / test condit ion min. typ. max. input hysteresis class i 1) 1) hysteresis is implemented to avoid metastable states and switching due to internal ground bounce. it cant be guaranteed that it suppresses switching due to external system noise. hysi cc 0.1 x v ddp ?? v input leakage current i ozi cc -1000 ? 1000 na -40c t j 150c -1500 ? 1500 na 150c < t j 160c ratio between low and high input threshold v ili / v ihi cc 0.6 ?? input high voltage, class i pins v ihi sr 0.6 x v ddp ? min( v d dp + 0.3, 3.6) v input low voltage, class i pads v ili sr -0.3 ? 0.36 x v ddp v table 19 lvds_pa ds parameters parameter symbol values unit note / test condition min. typ. max. output impedance, pad class f, lvds mode r o cc 40 ? 140 ohm fall time, pad type lvds t fl cc ?? 2 ns termination 100 ? 1%; rise time, pad type lvds t rl cc ?? 2 ns termination 100 ? 1%; pad set-up time t set_lvd s cc ?? 13 s termination 100 ? 1% output differential voltage v od cc 150 ? 400 mv termination 100 ? 1%
tc1728 electrical parameters data sheet 5-22 v1.2, 2014-06 class s pad parameters are only valid for v ddm = 4.75 v to 5.25 v. output voltage high, pad class f, lvds mode v oh cc ?? 1525 mv termination 100 ? 1% output voltage low, pad class f, lvds mode v ol cc 875 ?? mv termination 100 ? 1% output offset voltage v os cc 1075 ? 1325 mv termination 100 ? 1% table 20 standard_pads class_s parameter symbol values unit note / test condition min. typ. max. input hysteresis for class s pads 1) 1) hysteresis is implemented to avoid metastable states and switching due to internal ground bounce. it cant be guaranteed that it suppresses switching due to external system noise. hyss cc 0.3 ?? v input leakage current i ozs cc ?300 ? 300 na input voltage high v ihs cc ?? 3.6 v input voltage low v ils cc 1.9 ?? v v ils delta 2) 2) v ilsd is implemented to ensure j2716 specification. it can?t be guaranteed that it suppresses switching due to external noise. v ilsd cc -50 ? 50 mv maximum input low state treshold variation over 1ms ( v ddp =consta nt) table 19 lvds_pa ds parameters parameter symbol values unit note / test condition min. typ. max.
tc1728 electrical parameters data sheet 5-23 v1.2, 2014-06 5.2.2 analog to digital converters (adcx) adc parameter in table 21 are valid for v dd = 1.235 v to 1.365 v; v ddm = 4.75 v to 5.25 v; t j =150c. table 21 5v adc parameters parameter symbol values unit note / test condition min. typ. max. switched capacitance at the analog voltage inputs 1) c ainsw cc ? 920 pf total capacitance of an analog input c aintot cc ? 20 30 pf switched capacitance at the positive reference voltage input 2)3) c arefsw cc ? 15 30 pf total capacitance of the voltage reference inputs 2) c areftot cc ? 20 40 pf differential non-linearity error 4)5)6)7) ea dnl cc -3 ? 3 lsb adc resolution= 12- bit 8) 9) gain error 4)5)6)7) ea gain cc -3.5 ? 3.5 lsb adc resolution= 12- bit 8) 9) integral non- linearity 4)5)6)7) ea inl cc -3 ? 3 lsb adc resolution= 12- bit 8) 9) offset error 4)5)6)7) ea off cc -4 ? 4 lsb adc resolution= 12- bit 8) 9) converter clock f adc sr 4? 110 mhz f adc = f fpi internal adc clock f adci cc 1 ? 20 mhz 10) charge consumption per conversion q conv cc 70 85 11) 100 pc charge needs to be provided via v aref0
tc1728 electrical parameters data sheet 5-24 v1.2, 2014-06 input leakage at analog inputs 12) i oz1 cc -100 ? 500 na v i 0.97 x v ddm v; v i v ddm v; overlayed= no -100 ? 600 na v i 0.97 x v ddm v; v i v ddm v; overlayed= yes -500 ? 100 na v i 0v; v i 0.03 x v ddm v; overlayed= no -600 ? 100 na v i 0.03 x v ddm v; v i 0v; overlayed= yes -100 ? 200 na v i > 0.03 x v ddm v; v i < 0.97 x v ddm v; overlayed= no -100 ? 300 na v i > 0.03 x v ddm v; v i < 0.97 x v ddm v; overlayed= yes input leakage current at varef0 i oz2 cc -2 ? 2 a v aref0 0v ; v aref0 v ddm v input leakage current at vagnd0 i oz3 cc -2 ? 2 a v agnd0 0v; v agnd0 v ddm v on resistance of the transmission gates in the analog voltage path r ain cc ? 900 1500 ohm table 21 5v adc parameters parameter symbol values unit note / test condition min. typ. max.
tc1728 electrical parameters data sheet 5-25 v1.2, 2014-06 on resistance for the adc test (pull down for ain7) r ain7t cc 180 550 900 ohm test feature available only for odd ainx pins resistance of the reference voltage input path r aref cc ? 500 1000 ohm 500 ohm increased if ain[1:0] used as reference input broken wire detection delay against vagnd t bwg cc ?? 50 13) broken wire detection delay against varef t bwr cc ?? 50 14) sample time t s cc 2 ? 257 t adci calibration time after bit adc_globcfg.sucal is set t cal cc ?? 4352 cycles total unadjusted error 5)6)15) tue cc -4 ? 4 16) lsb adc resolution= 12- bit wakeup time from analog powerdown, fast mode t awaf cc ?? 5 s wakeup time from analog powerdown, slow mode t awas cc ?? 10 s analog reference ground 2) v agnd0 sr v ssm - 0.05 ? v aref0 - v ddm /2 v analog input voltage v ain sr v agnd0 ? v aref0 v analog reference voltage 2) v aref0 sr v agnd0 + v ddm /2 ? v ddm + 0.05 17) 18) v analog reference voltage range 5)6)2) v aref0 - v agnd0 sr v ddm /2 ? v ddm + 0.05 v table 21 5v adc parameters parameter symbol values unit note / test condition min. typ. max.
tc1728 electrical parameters data sheet 5-26 v1.2, 2014-06 adc parameter in table 22 are valid for v dd = 1.235 v to 1.365 v; v ddm = 3.135 v to 3.465 v; t j = 150c. 1) the sampling capacity of the conv ersion c-network is pre-charged to v aref /2 before the sampling moment. because of the parasitic elements the volt age measured at ainx can deviate from v aref /2. 2) applies to ainx, when used as auxiliary reference input. 3) this represents an equivalent switched capacitance. this capacitance is not switched to the reference voltage at once. instead smaller capacitances are su ccessively switched to the reference voltage. 4) the sum of dnl/inl/gain/off errors does not exceed the related tue total unadjusted error. 5) if the analog reference voltage range is below v ddm but still in the defined range of v ddm / 2 and v ddm is used, then the adc converter errors increase. if the refe rence voltage is reduced by the factor k (k<1), tue,dnl,inl,gain, and offset errors increase also by the factor 1/k. 6) if a reduced analog reference voltage between 1v and v ddm / 2 is used, then there are additonal decrease in the adc speed and accuracy. 7) if the analog reference voltage is > v ddm , then the adc converter errors increase. 8) for 10-bit conversions the error value must be multiplied with a factor 0.25. 9) for 8-bit conversions the error value must be multiplied with a factor 0.0625. 10) if the alternate reference is used or f adci is more than 16 mhz, the accuracy of the adc may decrease. 11) for a conversion time of 1 s a rms value of 85a result for i aref0. 12) the leakage current definition is a continous function, as shown in figure adcx analoge input leakage. the numerical values defined determine the characteristic points of the given countinuous linear approximation - they do not define step function. 13) the broken wire detection delay against v agnd is measured in numbers of cons ecutive precharge cycles at a conversion rate of not more than 250 s. results below 10% (199 h ). 14) the broken wire detection delay against v aref is measured in numbers of consecutive precharge cycles at a conversion rate of not more than 10 s. this function is influenced by leakage current, in particular at high temperature.results above 60% (999 h ). 15) measured without noise. 16) for 10-bit conversion the tue is 2lsb; for 8-bit conversion the tue is 1lsb 17) a running conversion may become inexact in case of violating the normal conditions (voltage overshoot). 18) if the reference voltage v aref increase or the v ddm decrease, so that v aref = ( v ddm + 0.05v to v ddm + 0.07v), then the accuracy of the adc decrease by 4lsb12. table 22 3.3v adc parameters parameter symbo l values unit note / test condition min. typ. max. switched capacitance at the analog voltage inputs 1) c ainsw cc ? 920 pf total capacitance of an analog input c aintot cc ? 20 30 pf
tc1728 electrical parameters data sheet 5-27 v1.2, 2014-06 switched capacitance at the positive reference voltage input 2)3) c arefs w cc ? 15 30 pf total capacitance of the voltage reference inputs 2) c arefto t cc ? 20 40 pf differential non-linearity error 4)5)6)7) ea dnl cc -4 ? 4 lsb adc resolution= 12- bit 8) 9) gain error 4)5)6)7) ea gain cc -3.5 ? 3.5 lsb adc resolution= 12- bit 8) 9) integral non- linearity 4)5)6)7) ea inl cc -4 ? 4 lsb adc resolution= 12- bit 8) 9) offset error 4)5)6)7) ea off cc -4 ? 4 lsb adc resolution= 12- bit 8) 9) converter clock f adc sr 4? 110 mhz f adc = f fpi internal adc clock f adci cc 1 ? 20 mhz 10) charge consumption per conversion 11) q conv cc ?? 70 pc charge needs to be provided via v aref0 table 22 3.3v adc parameters parameter symbo l values unit note / test condition min. typ. max.
tc1728 electrical parameters data sheet 5-28 v1.2, 2014-06 input leakage at analog inputs 12) i oz1 c c -100 ? 500 na v i 0.97 x v ddm v; v i v ddm v; overlayed= no -100 ? 600 na v i 0.97 x v ddm v; v i v ddm v; overlayed= yes -500 ? 100 na v i 0v; v i 0.03 x v ddm v; overlayed= no -600 ? 100 na v i 0.03 x v ddm v; v i 0v; overlayed= yes -100 ? 200 na v i >0.03 x v ddm v; v i <0.97 x v ddm v; overlayed= no -100 ? 300 na v i >0.03 x v ddm v; v i <0.97 x v ddm v; overlayed= yes input leakage current at varef i oz2 cc -2 ? 2 a v aref0 v ddm v input leakage current at vagnd i oz3 cc -2 ? 2 a v agnd0 v ddm v on resistance of the transmission gates in the analog voltage path r ain c c ? 3500 9000 ohm on resistance for the adc test (pull down for ain7) r ain7t cc 180 800 1800 ohm test feature available only for odd ainx pins table 22 3.3v adc parameters parameter symbo l values unit note / test condition min. typ. max.
tc1728 electrical parameters data sheet 5-29 v1.2, 2014-06 resistance of the reference voltage input path r aref cc ? 1700 3000 ohm 500 ohm increased if ain[1:0] used as reference input broken wire detection delay against vagnd t bwg cc ?? 50 13) broken wire detection delay against varef t bwr cc ?? 50 14) sample time t s cc 2 ? 257 t adci calibration time after bit adc_globcfg.sucal is set t cal cc ?? 4352 cycles total unadjusted error 5)6)15) tue cc -4.5 ? 4.5 16) lsb adc resolution= 12- bit analog reference ground 2) v agnd0 sr v ssm - 0.05 ? v aref0 - v ddm /2 v analog input voltage v ain sr v agnd0 ? v aref0 v analog reference voltage 2) v aref0 sr v agnd0 + v ddm /2 ? v ddm + 0.05 17) 18) v analog reference voltage range 5)6)2) v aref0 - v agnd0 sr v ddm /2 ? v ddm + 0.05 v 1) the sampling capacity of the conversion c-network is pre-charged to v aref /2 before the sampling moment. because of the parasitic elements the volt age measured at ainx can deviate from v aref /2. 2) applies to ainx, when used as auxiliary reference input. 3) this represents an equivalent switched capacitance. this capacitance is not switched to the reference voltage at once. instead smaller capacitances are su ccessively switched to the reference voltage. 4) the sum of dnl/inl/gain/off errors does not exceed the related tue total unadjusted error. 5) if the analog reference voltage range is below v ddm but still in the defined range of v ddm / 2 and v ddm is used, then the adc converter errors increase. if the refe rence voltage is reduced by the factor k (k<1), tue,dnl,inl,gain, and offset errors increase also by the factor 1/k. table 22 3.3v adc parameters parameter symbo l values unit note / test condition min. typ. max.
tc1728 electrical parameters data sheet 5-30 v1.2, 2014-06 6) if a reduced analog reference voltage between 1v and v ddm / 2 is used, then there are additonal decrease in the adc speed and accuracy. 7) if the analog reference voltage is > v ddm , then the adc converter errors increase. 8) for 10-bit conversions the error value must be multiplied with a factor 0.25. 9) for 8-bit conversions the error value must be multiplied with a factor 0.0625. 10) if the alternate reference is used, or f adci is more than 16 mhz, or stc is lower than 8, the accuracy of the adc may decrease. 11) q conv is calculated as q conv = c aref * v aref . 12) the leakage current definition is a continous functi on,as shown in figure adcx analoge input leakage. the numerical values defined determine th e characteristic points of the gi ven countinuous linear approximation - they do not define step function. 13) the broken wire detection delay against v agnd is measured in numbers of cons ecutive precharge cycles at a conversion rate of not more than 250 s. results below 10% (199 h ). 14) the broken wire detection delay against v aref is measured in numbers of cons ecutive precharge cycles at a conversion rate of not more than 10 s. this function is influenced by leakage current, in particular at high temperature.results above 60% (999 h ). 15) measured without noise. 16) for 10-bit conversion the tue is 2lsb; for 8-bit conversion the tue is 1lsb 17) a running conversion may become inexact in case of violating the normal conditions (voltage overshoot). 18) if the reference voltage v aref increase or the v ddm decrease, so that v aref = ( v ddm + 0.05v to v ddm + 0.07v), then the accuracy of the adc decrease by 4lsb12. table 23 conversion time (operating conditions apply) parameter symbol values unit note conversion time with post-calibration t c cc 2 t adc +(4+stc+n) t adci s n = 8, 10, 12 for n - bit conversion t adc =1/ f fpi t adci =1/ f adci conversion time without post-calibration 2 t adc +(2+stc+n) t adci
tc1728 electrical parameters data sheet 5-31 v1.2, 2014-06 figure 3 adcx input circuits reference voltage input circuitry analog input circuitry analog_inprefdiag r ext = v ain c ext r ain, on c aintot - c ainsw c ainsw anx v aref r aref, on c areftot - c arefsw c arefsw v agndx v arefx r ain7t v agndx
tc1728 electrical parameters data sheet 5-32 v1.2, 2014-06 figure 4 adcx analog inputs leakage v in [v ddm %] 200na 500na 3% 100% 97% ioz1 100na -500na -100na v in [v ddm %] 300na 600na 3% 100% 97% ioz1 100na -600na -100na single adc input overlayed adc/fadc input
tc1728 electrical parameters data sheet 5-33 v1.2, 2014-06 5.2.3 fast analog to digital converter (fadc) fadc parameter are valid for v ddm = 4.75 v to 5.25 v; t j = 150c. table 24 fadc parameters with v ddm = 5v parameter symbol values unit note / test condition min. typ. max. dnl error ef dnl cc -1 ? 1lsb v in mode= differential gain = 1, 2 -1 ? 1lsb v in mode= single ended gain = 1, 2 -2 ? 2lsb v in mode= differential gain = 4, 8 t j = 150c 1) -2.5 ? 2.5 lsb v in mode= differential gain = 4, 8 t j = 160c 1) -2 ? 2lsb v in mode= single ended gain = 4, 8 t j = 150c 1) -2.5 ? 2.5 lsb v in mode= single ended gain = 4, 8 t j = 160c 1)
tc1728 electrical parameters data sheet 5-34 v1.2, 2014-06 gradient error ef grad cc -5 ? 5% v in mode= differential ; gain < 4 -5 ? 5% v in mode= single ended ; gain< 4 -5.5 ? 5% v in mode= differential ; gain = 4 -5.5 ? 5% v in mode= single ended ; gain = 4 -6 ? 6% v in mode= differential ; gain = 8 -6 ? 6% v in mode= single ended ; gain = 8 inl error ef inl cc -4 ? 4lsb v in mode= differential -4 ? 4lsb v in mode= single ended table 24 fadc parameters with v ddm = 5v parameter symbol values unit note / test condition min. typ. max.
tc1728 electrical parameters data sheet 5-35 v1.2, 2014-06 offset error ef off cc -90 ? 90 mv v in mode= differential ; calibration= no -90 ? 90 mv v in mode= single ended ; calibration= no -20 ? 20 mv v in mode= differential ; calibration= yes 2)3) -20 ? 20 mv v in mode= single ended ; calibration= yes 2)3) error of common mode voltage v farefi /2 ef refi cc -80 ? 80 mv channel amplifier cutoff frequency f coff cc 2 ?? mhz converter clock f fadc sr 4? 110 mhz f fadc = f fpi conversion time t c cc ?? 21 1 / f fadc for 10-bit conversion input resistance of the analog voltage path (rn, rp) r fain cc 100 ? 200 koh m settling time of a channel amplifier after changing enn or enp t set cc ?? 5 s analog input voltage range 4) v ainf sr v ssm ? v ddp v wakeup time from analog powerdown, fast mode t fwaf cc ?? 5 s wakeup time from analog powerdown, slow mode t fwas cc ?? 10 s table 24 fadc parameters with v ddm = 5v parameter symbol values unit note / test condition min. typ. max.
tc1728 electrical parameters data sheet 5-36 v1.2, 2014-06 the calibration procedure should run after each power-up, when all power supply voltages and the referenc e voltage have stabilized. analog reference ground v fagndi cc ?0? v internally generated analog reference voltage v farefi cc ?3.3? 5)6) v internally generated 1) no missing codes. 2) calibration should be preformed at each power-up. in case of a continous operation, it should be performed minimium once per week. 3) the offser error voltage drifts over the whole temperature range maximum +-3lsb. 4) the accuracy values is valid between 5% and 90%of v ainf 5) voltage overshoot to 4v is permissible, provided the pulse duration is less than 100 s and the cumulated sum of the pulses does not exceed 1 h. 6) a running conversion may become inexact in case of violating the nomal operating conditions (voltage overshoots). table 24 fadc parameters with v ddm = 5v parameter symbol values unit note / test condition min. typ. max.
tc1728 electrical parameters data sheet 5-37 v1.2, 2014-06 figure 5 fadc input circuits fadc _inprefdiag + - + - r n fainxn fainxp v ssm fadc analog input stage r p v faref /2 v faref (from ivr) fadc reference voltage input circuitry v fagnd v fa ref i faref
tc1728 electrical parameters data sheet 5-38 v1.2, 2014-06 5.2.4 oscillator pins note: it is strongly recomm ended to measure the oscill ation allowance (negative resistance) in the final target system (layout) to determine th e optimal parameters for the oscillator operation. please refer to the limits specified by the crystal or ceramic resonator supplier. table 25 osc_xtal parameters parameter symbol values unit note / test condition min. typ. max. input current at xtal1 i ix1 cc -25 ? 25 a v in >0v; v in < v ddp input frequency f osc sr 4 ? 40 mhz direct input mode selected 8 ? 25 mhz external crystal mode selected oscillator start-up time 1) 1) t oscs is defined from the moment when v ddp = 3.13v until the oscillations reac h an amplitude at xtal1 of 0.3 * v ddp . the external oscillator circuitry must be optimized by the customer and checked for negative resistance as recommended and specified by crystral suppliers. t oscs cc ?? 10 ms input high voltage at xtal1 2) 2) if the xtal1 pin is driven by a crystal, re aching a minimum amplitude (peak-to-peak) of 0.3 * v ddp is necessary. v ihx sr 0.7 x v ddp ? v ddp + 0.5 v input low voltage at xtal1 v ilx sr -0.5 ? 0.3 x v ddp v input hysteresis for xtal1 pad 3) 3) hysteresis is implemented to avoid metastable states and switching due to internal ground bounce. it cant be guaranteed that it suppresses switching due to external system noise. hysax cc ?? 200 mv
tc1728 electrical parameters data sheet 5-39 v1.2, 2014-06 5.2.5 power supply current the total power supply current defined below consists of leakage and switching component. application relevant values are typically lower than those given in the following two tables and depend on the customer's system operatin g conditions (e.g. thermal connection or used application configurations). the operating conditions for the parameters in the following table are: v dd =1.365 v, v ddp =3.47 v, v ddm =5.1 v, f lmb =133 / 80 mhz, t j =160 c the realisic power pattern defines the following conditions: ? t j =150 c ? f lmb = f pcp = f cpu =133/80mhz ? f fpi = 66.5 / 80 mhz ? v dd =1.326v ? v ddp =3.366v ? v ddm =5.1v the max power pattern defines the following conditions: ? t j =160 c ? f lmb = f pcp = f cpu =133/80mhz ? f fpi = 66.5 / 80mhz ? v dd =1.37v ? v ddp =3.47v ? v ddm =5.25v table 26 power supply parameters parameter symbol values unit note / test condition min . typ. max. core active mode supply current 1) i dd cc ?? 310 2) ma power pattern= max ?? 212 3) ma power pattern= realistic i dd current at porst low i dd_porst cc ?? 110 ma porst pad output current i ddporst cc 13 ?? ma sum of all 1.3 v supply currents i ddsum cc ?? 212 4) ma power pattern= realistic i ddp current at porst low i ddp_pors t cc ?? 6ma
tc1728 electrical parameters data sheet 5-40 v1.2, 2014-06 i ddp current no pad activity, lvds off 5) i ddp cc ?? i ddp_ porst + 83 ma including flash read current ?? i ddp_ porst + 62 ma including flash programming current 6) ?? i ddp_ porst + 91 7) ma including flash erase verify current 6) adc 5v power supply current i ddm cc ?? 32 ma current consumption of lvds pad pairs i lvds cc ?? 12 ma for all lvds pads in total evr supply current i v5 cc ?? 387 ma power pattern= max; mode = 5v only with ext. pass device; sak-tc1728f-192f133hl sak-tc1728f-192f133hr 382 ma power pattern= max; mode = 5v only with ext. pass device; sak-tc1728n-192f133hl SAK-TC1728N-192F133HR ?? 292 ma power pattern= real; mode = 5v only with ext. pass device; sak-tc1728f-192f133hl sak-tc1728f-192f133hr 287 ma power pattern= real; mode = 5v only with ext. pass device; sak-tc1728n-192f133hl SAK-TC1728N-192F133HR table 26 power supply parameters parameter symbol values unit note / test condition min . typ. max.
tc1728 electrical parameters data sheet 5-41 v1.2, 2014-06 maximum power dissipation pd cc ?? 902 mw power pattern= max; mode = all external ?? 744 mw power pattern= realistic mode = all external maximum power dissipation pd cc ?? 2032 mw power pattern= max; mode = 5v only with ext. pass device; sak-tc1728f-192f133hl sak-tc1728f-192f133hr 2006 8) mw power pattern= max; mode = 5v only with ext. pass device; sak-tc1728n-192f133hl SAK-TC1728N-192F133HR ?? 1490 mw power pattern= realistic mode = 5v only with ext. pass device; sak-tc1728f-192f133hl sak-tc1728f-192f133hr ?? 1464 9) mw power pattern= realistic mode = 5v only with ext. pass device; sak-tc1728n-192f133hl SAK-TC1728N-192F133HR 1) infineon power loop: cpu and pcp running, all peripherals active. the power consumption of each customer application will most probably be lower than this value, but must be evaluated separately. 2) the i dd decreases typically by 62ma if the f cpu decreases by 50mhz, at constant t j . 3) the i dd decreases typically by 52ma if the f cpu decreases by 50mhz, at constant t j . 4) the i dd decreases typically by 52ma if the f cpu decreases by 50mhz, at constant t j . 5) for operations including the d-flash the required cu rrent is always lower than the current for non-dflash operations. 6) relevant for the power supply dimensi oning, not for thermal considerations. 7) in case of erase of program flash pf, internal flash array loading effects may generate transient current spikes of up to 15 ma for maximum 5 ms per flash module. 8) maximum power dissipation for f cpu = 80 mhz and no external pass device is 1695mw. 9) maximum power dissipation for f cpu = 80 mhz and no external pass device is 1260 mw. table 26 power supply parameters parameter symbol values unit note / test condition min . typ. max.
tc1728 electrical parameters data sheet 5-42 v1.2, 2014-06 5.2.5.1 calculating the 1.3 v current consumption the current consumption of the 1.3 v rail compose out of two parts: ? static current consumption ? dynamic current consumption the static current consumption is related to the device temperature t j and the dynamic current consumption depends of the configured clocking frequencies and the software application executed. these two parts needs to be added in order to get the rail current consumption. (1) (2) function 1 defines the typical static curren t consumption and function 2 defines the maximum static current consumption. both functions are valid for v dd =1.326v. for the dynamic current consumption using the application pattern and f lmb = f pcp =2* f fpi the function 4 applies: (3) for the dynamic current consumption using the application pattern and f lmb = f pcp = f fpi the function 5 applies: (4) and this finally results in (5) i 0 0674 ma c -------- - , e 0 02592 , t j c [] = i 0 39 ma c -------- - , e 0 02085 , t j c [] = i d y m 076 ma mhz ------------ - , f cpu mhz [] = i d y m 09 ma mhz ------------ - , f cpu mhz [] = i dd i 0 i dym + =
tc1728 electrical parameters data sheet 5-43 v1.2, 2014-06 5.3 ac parameters all ac parameters are defined with maximum driver strength unless otherwise stated. 5.3.1 testing waveforms figure 6 rise/fall time parameters figure 7 testing waveform, output delay figure 8 testing waveform, output high impedance 10 % 90% 10 % 90 % v ss v ddp t r rise_fall t f mct04881_a.vsd v dde / 2 test points v dde / 2 v ss v ddp mct04880_new v load + 0.1 v v oh - 0.1 v timing reference points v load - 0.1 v v ol - 0.1 v
tc1728 electrical parameters data sheet 5-44 v1.2, 2014-06 5.3.2 power sequencing 5v supply only figure 9 5 v / 3.3 v / 1.3 v power-up/down sequence the events for the above points in the power-up/down sequence ? a :external supplied voltage reaches operating level ? b: external supplied and internal generated voltages reaches operating levels ? c: internal generated voltage drops below operating level ? d: internal generated voltage resumes operating level ? e: external supplied voltage leaves operating level p0.4 and p0.5 should be kept at the selected se tting of '0' or '1' until external supplied voltage has reached its operating level. the following list of rules applies to the power-up/down sequence: ? all ground pins v ss must be externally connected to one single star point in the system. regarding the dc current component, all ground pins are internally directly connected. ? the latch-up risk is minimized if the i/o currents are limited to: ? 20 ma for one pin group ? and 100 ma for the completed device i/os power-up_evr_1.vsd 1.3v 5v t v t 4.0v 5.5v porst (input) porst (output) a b c de 3.3v 3.63v 2.97 1.43v 1.17v
tc1728 electrical parameters data sheet 5-45 v1.2, 2014-06 ? and additionally before power-up / after power-down: 1 ma for one pin in inactive mode (0 v on all power supplies) ? the porst signal may be deactivated after all vdd5, and varef0 power-supplies and the oscillator have reached stable op eration, within the normal operating conditions. ? at normal power down the porst signal should be activated within the normal operating range, and then the power supp lies may be switched off. care must be taken that all flash write or dele te sequences have been completed. ? in case of a power-loss at any power-supply, all power supplies must be powered- down, conforming at the same time to the rule number 2. ? although not necessary, it is additionally recommended that all power supplies are powered-up/down together in a controlled way, as tight to each other as possible. ? additionally, regarding the adc reference voltage varef0: ? varef0 must power-up at the same time or later then vddm, and ? varef0 must power-down either earlier or at latest to satisfy the condition varef0 < vddm + 0.5 v. this is required in order to prevent discharge of varef0 filter capacitance through th e esd diodes through the vddm power supply. in case of discharging the refe rence capacitance through the esd diodes, the current must be lower than 5 ma.
tc1728 electrical parameters data sheet 5-46 v1.2, 2014-06 5.3.3 power sequencing 3.3v supply only figure 10 3.3 v / 1.3 v power-up/down sequence the events for the above points in the power-up/down sequence ? a :external supplied voltage reaches operating level ? b: external supplied and internal generated voltages reaches operating levels ? c: internal generated voltage drops below operating level ? d: internal generated voltage resumes operating level ? e: external supplied voltage leaves operating level p0.4 and p0.5 should be kept at the selected se tting of '0' or '1' until external supplied voltage has reached its operating level. the following list of rules applies to the power-up/down sequence: ? all ground pins v ss must be externally connected to one single star point in the system. regarding the dc current component, all ground pins are internally directly connected. ? the latch-up risk is minimized if the i/o currents are limited to: ? 20 ma for one pin group ? and 100 ma for the completed device i/os power-up_evr_2.vsd 1.3v 3.3v t v t 2.97v 3.63v porst (input) porst (output) a b c de 1.43v 1.17v
tc1728 electrical parameters data sheet 5-47 v1.2, 2014-06 ? and additionally before power-up / after power-down: 1 ma for one pin in inactive mode (0 v on all power supplies) ? the porst signal may be deactivated after all vdd3.3, and varef0 power- supplies and the oscillator have reac hed stable operation, within the normal operating conditions. ? at normal power down the porst signal should be activated within the normal operating range, and then the power supp lies may be switched off. care must be taken that all flash write or dele te sequences have been completed. ? in case of a power-loss at any power-supply, all power supplies must be powered- down, conforming at the same time to the rule number 2. ? although not necessary, it is additionally recommended that all power supplies are powered-up/down together in a controlled way, as tight to each other as possible. ? additionally, regarding the adc reference voltage varef0: ? varef0 must power-up at the same time or later then vddm, and ? varef0 must power-down either earlier or at latest to satisfy the condition varef0 < vddm + 0.5 v. this is required in order to prevent discharge of varef0 filter capacitance through th e esd diodes through the vddm power supply. in case of discharging the refe rence capacitance through the esd diodes, the current must be lower than 5 ma.
tc1728 electrical parameters data sheet 5-48 v1.2, 2014-06 5.3.4 power sequencing all voltages supplied from external figure 11 5 v / 3.3 v / 1.3 v power-up/down sequence p0.4 and p0.5 should be kept at the select ed setting until external supplied voltage has reached its operating level. the following list of rules applies to the power-up/down sequence: ? all ground pins v ss must be externally connected to one single star point in the system. regarding the dc current component, all ground pins are internally directly connected. ? at any moment in time to avoid increased latch-up risk, each power supply must be higher then any lower_power_supply - 0.5 v, or: vdd5 > vddp - 0.5 v; vdd5 > vdd - 0.5 v;vddp > vdd - 0.5 v, see figure 11 . ? the latch-up risk is minimized if the i/o currents are limited to: ? 20 ma for one pin group ? and 100 ma for the completed device i/os ? and additionally before power-up / after power-down: 1 ma for one pin in inactive mode (0 v on all power supplies) power-up 10.v 1.3v 3.3v 5v v porst 0.5v 0.5v 0.5v v ddp v aref power down power fail 3.63v 2.97v 1.17v 1.43v 4.5v 5.5v
tc1728 electrical parameters data sheet 5-49 v1.2, 2014-06 ? during power-up and power-down, the volt age difference between the power supply pins of the same voltage (3.3 v, 1.3 v, and 5 v) with different names, that are internally connected via diodes, must be lower than 100 mv. on the other hand, all power supply pins with the same name (for example all vddp), are internally directly connected. it is recommended that the power pins of the same voltage are driven by a single power supply. ? the porst signal may be deactivated after all vdd5, vddp, vdd, and varef0 power-supplies and the oscillator have reached stable operation, within the normal operating conditions. ? at normal power down the porst signal should be activated within the normal operating range, and then the power supp lies may be switched off. care must be taken that all flash write or dele te sequences have been completed. ? at power fail the porst signal must be ac tivated at latest when any 3.3 v or 1.3 v power supply voltage falls 10% below the no minal level. if, under these conditions, the porst is activated during a flash writ e, only the memory row that was the target of the write at the moment of the power loss will contain unreliable content. in order to ensure clean power-down behavior, t he porst signal should be activated as close as possible to the normal operating voltage range. ? in case of a power-loss at any power-supply, all power supplies must be powered- down, conforming at the same time to the rules number 2 and 4. ? although not necessary, it is additionally recommended that all power supplies are powered-up/down together in a controlled way, as tight to each other as possible. ? additionally, regarding the adc reference voltage varef0: ? varef0 must power-up at the same time or later then vddm, and ? varef0 must power-down either earlier or at latest to satisfy the condition varef0 < vddm + 0.5 v. this is required in order to prevent discharge of varef0 filter capacitance through th e esd diodes through the vddm power supply. in case of discharging the refe rence capacitance through the esd diodes, the current must be lower than 5 ma.
tc1728 electrical parameters data sheet 5-50 v1.2, 2014-06 5.3.5 power, pad and reset timing table 27 reset timings parameters parameter symbo l values uni t note / test condition min. typ. max. application reset boot time 1)2) t b cc 150 ? 810 s power on reset boot time 3)4) t bp cc ?? 2.5 ms evr startup time from supply ramp-up till porst release t evr cc ? 860 1100 s hwcfg pins hold time from esr0 rising edge t hdh sr 16 / f fpi ?? ns hwcfg pins setup time to esr0 rising edge t hds cc 0 ?? ns ports inactive after esr0 reset active t pi cc ?? 8/ f fpi ns ports inactive after porst reset active 5) t pip cc ?? 150 ns minimum porst active time after power supplies are stable at operating levels t poa cc 4.5 ?? ms 6) testmode /tr st hold time from porst rising edge t poh sr 100 ?? ns porst rise time t por sr ?? 50 ms
tc1728 electrical parameters data sheet 5-51 v1.2, 2014-06 testmode /tr st setup time to porst rising edge t pos sr 0 ?? ns application reset inactive after porst deassertion t por_app sr ?? 40 7) s 1) the duration of the boot time is defined between the rising edge of the internal application reset and the clock cycle when the first user instruction has entered the cpu pipeline and its processing starts. 2) the given time includes the time of the inte rnal reset extension for a configured value of scu_rstcntcon.relsa = 0x05be. 3) the duration of the boot time is defined between the rising edge of the porst and the clock cycle when the first user instruction has entered the cpu pipeline and its processing starts. 4) the given time includes the internal reset extension time for the system and application reset which is visible through esr0. 5) this parameter includes the delay of the analog spike filter in the porst pad. 6) this parameter represents the additional time required to ensure that external crystal is stable and operational at porst . 7) application reset is assumed not to be extended from external, otherwise the time extends by the time the application reset is extended. table 27 reset timings parameters parameter symbo l values uni t note / test condition min. typ. max.
tc1728 electrical parameters data sheet 5-52 v1.2, 2014-06 figure 12 power, pad and reset timing as ? programmed v5 pads pad \ state ? undefined vdd v ddppa v ddppa t hd t poa trst esr0 porst t poh hwcfg t hdh t pip t pi tri \ state ? or ? pull ? device ? active t hd t poh t hdh t pip t pi t pip t pi t pi t hdh t pi v dd ? \ 12% t bp vddp t evr \ 10%
tc1728 electrical parameters data sheet 5-53 v1.2, 2014-06 5.3.6 evr parameter table 28 pass device detector parameter symbol values unit note / test condition min. typ. max. pull-up current at vdpg i pu_vdpg sr 0.7 ? 2.0 ma v dd5 4.5v; v dd5 5.5v input low voltage v il sr 0 ? 1.5 v table 29 evr parameters parameter symbol values unit note / test condition min. typ. max. output capacitance on v ddp c out33 cc ? 6.8 ? f i load > 310 ma; esr < 50m ? ;a with external pass device, additional decoupling capacitor on each supply pin output capacitance on v dd c out13 cc ? 6.8 ? f i load < 250 ma; esr < 50m ? ; additional decoupling capacitor on each supply pin input capacitance on v 5 c in5 cc ? 6.8 ? f depending on ext. regulator undervoltage reset threshold for external supply v rst5 cc ?? 2.97 v 3.3v single supply ?? 4.5 v 5.0 single supply output accuracy of evr33 after trimming ? v out33 cc -80 ? +80 mv 4.5 v in 5.5v; 1 ma i out 310ma dynamic load regulation of evr33 ? v loreg 33 cc - 225 ? +225 mv di / dt = 150ma /10 ns
tc1728 electrical parameters data sheet 5-54 v1.2, 2014-06 dynamic line regulation of evr33 ? v lireg 33 cc -25 ? +25 mv dv5 / dt = 1v / ms 1 ? 310ma, 4.5v ? 5.5v undervoltage reset threshold for evr33 v rst33 cc ?? 2.97 v current drawn from evr33 for external devices with internal pass devices. exi 33 sr ?? 30 ma no inductive loads allowed. decoupling capacitor > 330 nf output accuracy of evr13 after trimming ? v out13 cc -30 ? +30 mv 2.97v v in 3.63v; 1 ma i out 250ma dynamic load regulation of evr13 ? v loreg 13 cc - 100 ? +100 mv 5.0v/3.3v single supply, di / dt = 150ma /10 ns dynamic line regulation of evr13 ? v lireg 13 cc -10 ? +10 mv 5.0v/3.3v single supply, dv5 / dt=1v / ms 1 ? 250ma, 2.97v ? 3.63v undervoltage reset threshold for evr13 v rst13 cc ?? 1.17 v current drawn from evr13 for external devices exi 13 sr ?? 10 ma no inductive loads allowed. decoupling capacitor > 100 nf supply ramp-up sr sr ?? 50 v/ms table 29 evr parameters (cont?d) parameter symbol values unit note / test condition min. typ. max.
tc1728 electrical parameters data sheet 5-55 v1.2, 2014-06 5.3.7 phase locked loop (pll) phase locked loop operation when pll operation is enabled and configured, the pll clock f vco (and with it the lmb- bus clock f lmb ) is constantly adjusted to the sele cted frequency. the pll is constantly adjusting its output frequency to correspond to the input frequency (from crystal or clock source), resulting in an accumulated jitter t hat is limited. this means that the relative deviation for periods of more than one clock cycle is lower than for a single clock cycle. this is especially important for bus cycles using wait states and for the operation of timers, serial interfaces, etc. for all slower operations and lo nger periods (e.g. pulse train generation or measurement, lower baudrates, et c.) the deviation caused by the pll jitter is negligible. two formulas are defined for the (absolute) approximate maximum value of jitter d m in [ns] dependent on the k2 - factor, the lmb clock frequency f lmb in [mhz], and the number m of consecutive f lmb clock periods. (6) (7) table 30 pll_sysclk parameters parameter symbol values unit note / test condition min. typ. max. accumulated jitter d p cc -7 ? 7ns pll base frequency f pllbase cc 50 200 320 mhz vco input frequency f ref cc 8 ? 16 mhz vco frequency range f vco cc 400 ? 720 mhz pll lock-in time t l cc 14 ? 200 sn>32 14 ? 400 sn 32 for k2 100 () and m f lmb mhz [] () 2 ? () d mns [] 740 k2 f lmb mhz [] -------------------------------------------- - 5 + ?? ?? 1001 , k2 ? () m1 ? () 05 , f lmb mhz [] 1 ? ---------------------------------------------------------------- 001 , k2 + ?? ?? = else d mns [] 740 k2 f lmb mhz [] -------------------------------------------- - 5 + =
tc1728 electrical parameters data sheet 5-56 v1.2, 2014-06 with rising number m of clock cycles the maximum jitter increases linearly up to a value of m that is defined by the k2-factor of the pll. beyond this value of m the maximum accumulated jitter remains at a constant valu e. further, a lower lmb-bus clock frequency f lmb results in a higher abso lute maximum jitter value. note: the specified pll jitter values are va lid if the capacitive load per pin does not exceed c l = 20 pf with the maximum driver and sharp edge. oscillator watchdog (osc_wdt) the expected input frequency is selected via the bit field scu_osccon.oscval. the osc_wdt checks for too low frequencies and for too high frequencies. the frequency that is monitored is f oscref which is derived for f osc . (8) the divider value scu_osccon.oscval has to be selected in a way that f oscref is 2.5 mhz. note: f oscref has to be within the range of 2 mhz to 3 mhz and should be as close as possible to 2.5 mhz. the monitored frequency is too low if it is below 1.25 mhz and too high if it is above 7.5 mhz. this leads to the following two conditions: ?too low: f osc <1.25mhz (scu_osccon.oscval+1) ? too high: f osc >7.5mhz (scu_osccon.oscval+1) note: the accuracy is 30% for these boundaries. f oscref f osc oscval 1 + ---------------------------------- - =
tc1728 electrical parameters data sheet 5-57 v1.2, 2014-06 5.3.8 eray phase locked loop (eray_pll) note: the specified pll jitter values are va lid if the capacitive load per pin does not exceed c l = 20 pf with the maximum driver and sharp edge. table 31 pll_eray parameters parameter symbol values unit note / test con dition min. typ. max. accumulated jitter at sysclk pin d pp cc -0.8 ? 0.8 ns accumulated_jitter d p cc -0.5 ? 0.5 ns pll base frequency of the eray pll f pllbase_eray cc 50 250 360 mhz vco input frequency of the eray pll f ref cc 20 ? 40 mhz vco frequency range of the eray pll f vco_eray cc 450 ? 500 mhz pll lock-in time t l cc 5.6 ? 200 s
tc1728 electrical parameters data sheet 5-58 v1.2, 2014-06 5.3.9 jtag interface timing the following parameters are applicable for communication through the jtag debug interface. the jtag module is fu lly compliant with ieee1149.1-2000. note: these parameters are not subject to pr oduction test but verified by design and/or characterization. table 32 jtag parameters parameter symbol values unit note / test condition min. typ. max. tck clock period t 1 sr 25 ?? ns tck high time t 2 sr 10 ?? ns tck low time t 3 sr 10 ?? ns tck clock rise time t 4 sr ?? 4ns tck clock fall time t 5 sr ?? 4ns tdi/tms setup to tck rising edge t 6 sr 6.0 ?? ns tdi/tms hold after tck rising edge t 7 sr 6.0 ?? ns tdo valid after tck falling edge 1) 1) the falling edge on tck is used to generate the tdo timing. t 8 cc 3.0 ?? ns c l = 20 pf ?? 13 ns c l =50 pf tdo high impedance to valid from tck falling edge 2) 2) the setup time for tdo is given implicitly by the tck cycle time. t 9 cc ?? 14 ns c l =50pf tdo valid output to high impedance from tck falling edge t 10 cc ?? 13.5 ns c l = 50 pf tdo hold after tck falling edge t 18 cc 2 ?? ns
tc1728 electrical parameters data sheet 5-59 v1.2, 2014-06 figure 13 test clock timing (tck) figure 14 jtag timing mc_jtag_tck 0.9 v ddp 0.5 v ddp t 1 t 2 t 3 0.1 v ddp t 5 t 4 t 6 t 7 t 6 t 7 t 9 t 8 t 10 tck tms tdi tdo mc_jtag t 18
tc1728 electrical parameters data sheet 5-60 v1.2, 2014-06 5.3.10 dap interface timing the following parameters are applicable for communication through the dap debug interface. note: these parameters are not subject to pr oduction test but verified by design and/or characterization. figure 15 test clock timing (dap0) table 33 dap parameters parameter symbol values unit note / test condition min. typ. max. dap0 clock period 1) 1) see the dap chapter for clock rate restrictions in the active::idle protocol state. t tck sr 12.5 ?? ns dap0 high time t 12 sr 4 ?? ns dap0 low time 1) t 13 sr 4 ?? ns dap0 clock rise time t 14 sr ?? 2ns dap0 clock fall time t 15 sr ?? 2ns dap1 setup to dap0 rising edge t 16 sr 6.0 ?? ns dap1 hold after dap0 rising edge t 17 sr 6.0 ?? ns dap1 valid per dap0 clock period 2) 2) the host has to find a suitable sampling point by analyzing the sync telegram response. t 19 cc 8 ?? ns c l =20pf; f =80mhz 10 ?? ns c l =50pf; f =40mhz mc_dap0 0.9 v ddp 0.5 v ddp t 11 t 12 t 13 0.1 v ddp t 15 t 14
tc1728 electrical parameters data sheet 5-61 v1.2, 2014-06 figure 16 dap timing host to device figure 17 dap timing device to host t 16 t 17 dap0 dap1 mc_ dap1_rx dap1 mc_ dap1_tx t 11 t 19
tc1728 electrical parameters data sheet 5-62 v1.2, 2014-06 5.3.11 peripheral timings note: peripheral timings are not subjected to production test. they are verified by design / characterization. 5.3.11.1 micro link interface (mli) timing figure 18 mli interface timing t 27 t 25 t 26 t 16 t 17 t 15 t 15 mli_tmg_2.vsd tdatax tvalidx tclkx rdatax rvalidx rclkx treadyx rreadyx t 10 t 13 t 11 t 12 t 14 t 20 t 27 mli transmitter timing mli receiver timing t 23 t 21 t 22 t 24
tc1728 electrical parameters data sheet 5-63 v1.2, 2014-06 note: the generation of rreadyx is in the input clock domain of the receiver. the reception of treadyx is asynchronous to tclkx. the mli parameters are valid for c l = 50 pf, strong driver medium edge. table 34 mli receiver parameter symbol values unit note / test condition min. typ. max. rclk clock period t 20 sr 1 / f fpi ?? ns rclk high time 1)2) 1) the following formula is valid: t21 + t22 = t20. 2) min and max values for this parameter can be derived from the typ. value by considering the other receiver timing parameters. t 21 sr ? 0.5 x t 20 ? ns rclk low time 1)2) t 22 sr ? 0.5 x t 20 ? ns rclk rise time 3) 3) the rclk max. input rise/fall times are best case para meters for ffpimax. for reduction of emi, slower input signal rise/fall times can be used for longer rclk clock periods. t 23 sr ?? 4ns rclk fall time 3) t 24 sr ?? 4ns rdata/rvalid setup time before rclk falling edge t 25 sr 4.2 ?? ns rdata/rvalid hold time after rclk falling edge t 26 sr 2.2 ?? ns rready output delay time t 27 sr 0 ? 16 ns table 35 mli transmitter parameter symbol values unit note / test condition min. typ. max. tclk clock period t 10 cc 2 x 1 / f fpi ?? ns tclk high time 1)2) t 11 cc 0.45 x t 10 0.5 x t 10 0.55 x t 10 ns tclk low time 1)2) t 12 cc 0.45 x t 10 0.5 x t 10 0.55 x t 10 ns
tc1728 electrical parameters data sheet 5-64 v1.2, 2014-06 5.3.11.2 micro second channel (msc) interface timing the msc parameters are valid for c l =50pf. tclk rise time t 13 cc ?? 0.3 x t 10 3) ns tclk fall time t 14 cc ?? 0.3 x t 10 3) ns tdata/tvalid output delay time t 15 cc -3 ? 4.4 ns tready setup time before tclk rising edge t 16 sr 18 ?? ns tready hold time after tclk rising edge t 17 sr -2 ?? ns 1) the following formula is valid: t11 + t12 = t10. 2) the min./max. tclk low/high times t11/t12 include the pl l jitter of fsys. fractional divider settings must be regarded additionally to t11 / t12. 3) for high-speed mli interface, strong driver sharp or medium edge selection (class a2 pad) is recommended for tclk. table 36 msc parameters parameter symbol values unit note / test condition min. typ. max. fclp clock period 1)2) t 40 cc 2 x t msc 3) ?? ns table 35 mli transmitter parameter symbol values unit note / test condition min. typ. max.
tc1728 electrical parameters data sheet 5-65 v1.2, 2014-06 sop 4) /enx outputs delay from fclp 4) rising edge t 45 cc -2 ? 5 ns enx with strong driver and sharp (minus ) edge; lvds mode -5 ? 5 ns enx with strong driver and sharp (minus ) edge; cmos mode -2 ? 10 ns enx with strong driver and medium (minus) edge 0 ? 21 ns enx with strong driver and soft edge sdi bit time t 46 cc 8 x t msc ?? ns sdi rise time t 48 sr ?? 200 ns sdi fall time t 49 sr ?? 200 ns 1) fclp signal rise/fall times are only defined by the pad rise/fall times. 2) fclp signal high and low can be minimum 1 / tmsc 3) tmsc = tsys = 1 / fsys. 4) sop / fclp either propagated by lvds or by cmos strong driver and non soft edge. table 36 msc parameters parameter symbol values unit note / test condition min. typ. max.
tc1728 electrical parameters data sheet 5-66 v1.2, 2014-06 figure 19 msc interface timing note: the data at sop should be sampled with the falling edge of fclp in the target device. msc_tmg_1.vsd t 45 t 45 t 40 0.1 v ddp 0.9 v ddp t 46 t 48 0.1 v ddp 0.9 v ddp t 49 t 46 sop en fclp sdi
tc1728 electrical parameters data sheet 5-67 v1.2, 2014-06 5.3.11.3 ssc master/slave mode timing the ssc parameters are valid for c l = 50 pf, strong driver medium edge. table 37 parameters parameter symbol values unit note / test conditi on min. typ. max. sclk clock period 1)2)3) 1) sclk signal rise/fall times are the same as the rise/fall times of the pad. 2) sclk signal high and low times can be minimum 1xt. 3) tmin = tsys = 1/fsys. t 50 cc 2 x 1 / f fpi ?? ns mtsr/slsox delay from sclk rising edge t 51 cc 0 ? 8ns mrst setup to sclk latching edge 3) t 52 sr 16.5 ?? ns mrst hold from sclk latching edge 3) t 53 sr 0 ?? ns sclk input clock period 1)3) t 54 sr 4 x 1 / f fpi ?? ns sclk input clock duty cycle t 55 _ t 54 sr 45 ? 55 % mtsr setup to sclk latching edge 3)4) 4) fractional divider switched off, internal baud rate generation used. t 56 sr 1 / f fpi + 1 ?? ns mtsr hold from sclk latching edge t 57 sr 1 / f fpi + 5 ?? ns slsi setup to first sclk latching edge t 58 sr 1 / f fpi + 5 ?? ns slsi hold from last sclk latching edge 5) t 59 sr 7 ?? ns mrst delay from sclk shift edge t 60 cc 0 ? 16.5 ns slsi to valid data on mrst t 61 cc ?? 16.5 ns
tc1728 electrical parameters data sheet 5-68 v1.2, 2014-06 figure 20 master mode timing 5) for con.ph=1 slave select must not be removed before the following shifting edge. this mean, that what ever is configured (shifting / latching first), slsi must not be de-actived before the last trailing edge from the pair of shifting / latching edges. ssc_tmgmm sclk 1)2) mtsr 1) t 51 t 51 mrst 1) t 53 data valid t 52 slson 2) t 51 1) this timing is based on the following setup: con.ph = con.po = 0. 2) the transition at slson is based on the following setup: ssotc.trail = 0 and the first sclk high pulse is in the first one of a transmission. t 50
tc1728 electrical parameters data sheet 5-69 v1.2, 2014-06 figure 21 slave mode timing ssc_tmgsm sclk 1) t 55 mtsr 1) t 57 data valid t 56 slsi t 58 1) this timing is based on the following setup: con.ph = con.po = 0. t 54 t 55 t 59 last latching sclk edge first latching sclk edge t 57 data valid t 56 mrst 1) t 60 first shift sclk edge t 60 t 61
tc1728 electrical parameters data sheet 5-70 v1.2, 2014-06 5.3.11.4 eray interface timing the timings of this section are valid for the strong driver and either sharp edge or medium edge settings of the output drivers with c l = 25 pf. the eray interface is only availabl e for sak-tc1728f-192f133hr / sak-tc1728f- 192f133hr. figure 22 eray timing txd t 60 0.7 v dd 0.3 v dd bss (byte start sequence) last crc byte fes (frame end sequence) eray_timing rxd t 63 0.7 v dd 0.3 v dd bss (byte start sequence) last crc byte fes (frame end sequence) 0.9 v dd 0.1 v dd txd t 61 t 62 t sample 0.7 v dd 0.3 v dd rxd t 64 t 65 t sample
tc1728 electrical parameters data sheet 5-71 v1.2, 2014-06 5.4 package and reliability 5.4.1 package parameters table 38 thermal characteristics of the package device package r jct 1) 1) the top and bottom thermal resistances between the case and the ambient ( r tcat , r tcab ) are to be combined with the thermal resistances between the junction and the case given above ( r tjct , r tjcb ), in order to calculate the total thermal resistance between the junction and the ambient ( r tja ). the thermal resistances between the case and the ambient ( r tcat , r tcab ) depend on the external system (pcb, case) characteristics, and are under user responsibility. the junction temperature can be calculated using the following equation: t j = t a + r tja p d , where the r tja is the total thermal resistance between the junction and the ambient. this total junction ambient resistance r tja can be obtained from the upper fo ur partial thermal resistances. r jc b 1) r jcl 1) unit note tc1728 pg-lqfp-176-6 7.6 0.6 32.5 k/w
tc1728 electrical parameters data sheet 5-72 v1.2, 2014-06 5.4.2 package outline figure 23 package outlines pg-lqfp-176-6 you can find all of our packages, sorts of packing and others in our infineon internet page ?products?: http://ww w.infineon.com/products. 5.4.3 flash memory parameters the data retention time of the tc1728?s fl ash memory depends on the number of times the flash memory has been erased and programmed. table 39 exposed pad dimensions ex 7.5 mm ey 7.5 mm
tc1728 electrical parameters data sheet 5-73 v1.2, 2014-06 table 40 flash32 parameters parameter symbol values unit note / test condition min. typ. max. data flash erase time per sector t erd cc ?? 3 1) s program flash erase time per 256 kbyte sector t erp cc ?? 5s program time data flash per page 2) t prd cc ?? 5.3 ms without reprogramming ?? 15.9 ms with two reprogramming cycles program time program flash per page 3) t prp cc ?? 5.3 ms without reprogramming ?? 10.6 ms with one reprogramming cycle data flash endurance n e cc 60000 4) ?? cycles min. data retention 5 years erase suspend delay t fl_ersusp cc ?? 15 ms wait time after margin change t fl_margindel sr 10 ?? s program flash retention time, physical sector 5)6) t ret cc 20 ?? years max. 1000 erase/ program cycles program flash retention time, logical sector 5)6) t retl cc 20 ?? years max. 100 erase/ program cycles ucb retention time 5)6) t rtu cc 20 ?? years max. 4 erase/ program cycles per ucb wake-up time 2) t wu cc ?? 270 s
tc1728 electrical parameters data sheet 5-74 v1.2, 2014-06 5.4.4 quality declarations dflash wait state configuration ws df sr 50ns x f lmb ?? pflash wait state configuration ws pf sr 26ns x f lmb ?? 1) in case of wordline oriented defects (see robust eeprom emulation in the user's manual) this erase time can increase by up to 100%. 2) in case the program verify feature detects weak bi ts, these bits will be programmed up to twice more. each reprogramming takes additional 5 ms. 3) in case the program verify f eature detects weak bits , these bits will be programmed once more. the reprogramming takes additional 5 ms. 4) only valid when a robust eeprom emulation algorith m is used. for more details see the users manual. 5) storage and inactive time included. 6) at average weighted junction temperature t j = 100c, or the retention time at average weighted temperature of t j = 110c is minimum 10 years, or the retention time at average weighted temperature of t j = 150c is minimum 0.7 years. table 41 quality parameters parameter symbol values unit note / test condition min. typ. max. operation lifetime 1) t op ? ? 24000 hours ? 2) esd susceptibility according to human body model (hbm) v hbm ? ? 2000 v conforming to jesd22-a114-b esd susceptibility of the lvds pins v hbm1 ?? 500v ? esd susceptibility according to charged device model (cdm) v cdm ? ? 500 v conforming to jesd22-c101-c moisture sensitivity level msl ? ? 3 ? conforming to jedec j-std-020c for 240c table 40 flash32 parameters parameter symbol values unit note / test condition min. typ. max.
tc1728 electrical parameters data sheet 5-75 v1.2, 2014-06 1) this lifetime refers only to the time when the device is powered on. 2) for worst-case temperature profile equivalent to: 1200 hours at t j = 125...160 o c 3600 hours at t j = 110...125 o c 7200 hours at t j = 100...110 o c 11000 hours at t j = 25...110 o c 1000 hours at t j = -40...25 o c
tc1728 electrical parameters data sheet 5-76 v1.2, 2014-06
tc1728 revision history data sheet 6-1 v1.2, 2014-06 6 revision history changes from v0.3 to v0.4d1 ? operating conditions ? added footnote 3 and 4 ? updated k ovan and k ovap max values ? added f cpu , f lmb , f pcp , f fpi max for sak-tc1724f-1 92f133hl, sak-tc1724f- 192f133hr, sak-tc1724n-192f80 hr, sak-tc1724n-128f80hr. ? updated limits for v dd, v ddm, v ddp . ? added i in, i in ? updated i sc_pg ? standard pad class a1 ? changed r dson1 to r dsonm , added new condition ?pmos? for 140ohms, added a new condition for ?nmos? with a max value of 100ohms ? added r dsonw ? changed min value of v iha1 to 0.6 x v ddp ? changed min value of v ila1 / v iha1 to 0.6 ? standard pad class a1+ ? added hysa1+ ? added v ila1+ / v iha1+ ? added r dsonw , r dsonm ? r dson1+ , added new condition ?pmos? for 85ohms, added a new condition for ?nmos? with a max value of 70ohms ? changed min value of v iha1+ to 0.6 x v ddp ? deleted -2000na to 2000na limits for i oza1+ ? standard pad class a2 ? added hysa2 ? added r dsonw , r dsonm ? r dson2 , added new condition ?pmos? for 25ohms, added a new condition for ?nmos? with a max value of 20ohms ? t fa2 , added max 18000ns for cl=20000pf; pinout driver=medium, 65000ns for cl=20000pf;pinout driver=weak ? t ra2 , removed 140ns for cl=150pf;pinout driver=weak ? t ra2 , added 550ns for cl=150pf,pinout driver=weak, 18000ns for cl=20000pf, pinout driver=medium, 65000ns for cl=20000pf, pinoutdriver=weak ? standard pad class f ? added hysf ? changed min value of vihf to 0.6 x vddp ? added min value of v ilf / v ihf as 0.6 ? added r dsonw , r dsonm ? deleted note for t ff , t rf ? standard pad class i ? changed min value of v ihi to 0.6 x v ddp
tc1728 revision history data sheet 6-2 v1.2, 2014-06 ? changed min value of v ili / v ihi as 0.6 ? lvds pads ? removed input hysteresis f, hysf ? added note ?parallel termination 100 ohm +-1%? for t fl , t rl, t set_lvds ? standard pad class s ? changed max value of v ihs to 3.6 ? changed min value of v ils to 2.1 ? added input leakage current, i ozs ? adc parameters ? changed typ value of c ainsw to 9pf ? changed typ value of c aintot to 20pf ? updated notes for ea dnl ,ea gain ,tue ,ea inl ,ea off ? changed f adci to max 20mhz ? added f adc of 110mhz where ffpimax=110mhz ? added f adc of 80mhz where ffpimax=80mhz ? updated f adc min of 4mhz ? added sample time, t s , 2 to 255 tadci ? added calibration time after reset, t cal max 4352 cycles ? included footnote for tue for 10-bit and 8-bit conversion ? removed i ain7t (covered by r ain7t ) ? removed i aref , added q conv ? updated notes for i oz2 and i oz3 ? updated typ value of 900ohm for r ain ? fadc parameters ? updated note for ef grad ? updated note for ef off ? added f fadc of 110mhz where ffpimax=110mhz ? added f fadc of 80mhz where ffpimax=80mhz ? added conversion time, t c ? added analog input voltage range,v ainf ? osc xtal parameters ? added f osc ? changed max value of v ihx to v ddp +0.5v ? changed min value of v ilx to -0.5v ? added typ values for internal load capacitors, c l0 to c l3 , 2.5pf, 2.5pf, 4pf, 6.5pf ? added hysax ? power supply parameters ? updated i ddp, i ddm, i ddp_fp ? added i dd for f cpu =80mhz for max and realistic patterns ? updated pd values for max and real patterns, all external, f cpu =133mhz ? added text to of f cpu =133mhz to the note for the pd parameter. ? added pd for f cpu =80mhz for max and realistic patterns for both all external mode and 5v only with ext.pass device mode
tc1728 revision history data sheet 6-3 v1.2, 2014-06 ? current consumption for lvds pad pairs is updated for all lvds pads in total ? deleted the redundant i ddp ? updated i ddp_fp, i ddp_porst , i dd_porst ? deleted r thja parameter ? power sequencing ? added power sequencing for 3.3v supply only section ? power, pad and reset timing parameters ? removed redundant note for t hdh , t hds ? added text from note ?testmo de/trst? to the name of t poh and t pos , deleted note ? evr parameters ? added i pu_vdpg , v ih and v il parameters in pass device detector table ? added evr parameter table ? pll sysclk parameters ? changed max value for f vco ? added min value of 50us for t l ? included formula 1 and 2 ? removed note for peak-to-peak noise on pad supply voltage ? pll eray parameters ? changed typ value to 250mhz for f pllbase ? added min value of 50us for t l ? removed note for peak-to-peak noise on pad supply voltage ? jtag interface parameters ? changed to ?=? signs in the notes for t 8 , t 9 and t 10 ? dap parameters ? peripheral timings ? removed note for peripheral timings ?peripheral timing parameters are not subject to production test. they are verified by design/characterization.? ? mli timing ? added text for mli para meters valid for cl=25pf ? mli receiver parameters ? changed f sys to 110mhz in footnote 3 ? mli tranmitt er parameters ? changed t 13 , tclk rise time and t 14 , tclk fall time to 0.3 x t10 ? msc parameters ? added text for msc para meters valid for cl=25pf ? added limits for different pad drive strength of t 45 ? parameters ? changed min value of t t 52 to 16.5ns ? eray parameters ? changed min value of t 60 ? changed max value of t 61 - t 62 ? changed min and max values of t 63
tc1728 revision history data sheet 6-4 v1.2, 2014-06 ? changed max value of t 64 - t 65 ? added dtxdly , drxdly ? updated eray timing figure ? flash32 parameters ? updated t prd , t prp ? changed min value of ws df to 50ns x f lmb ? updated footnote 3 ? package parameters ? added r thjct , r thjcb , r thjcl for lqfp144 ? package outline ? added package outline for lqfp176 changes from v0.5 to v0.6 ? added max limit for v rst5 for 5.0v single supply ? removed note above mli transmitter table ? updated conditions for t fl and t rl for lvds pad parameters ? updated limits for r dsonw and r dsonm for class a1 pads ? updated limits for r dsonw and r dsonm and r dson1+ for class a1+ pads ? updated limits for r dsonw and r dsonm and r dson2 for class a2 pads ? updated limits for r dsonw and r dsonm for class f pads ? updated conditions for t rf and t ff for class f pad parameters ? added footnote 7 to adc table ? updated q conv of adc table ? updated conditions to t l of pll sysclk ? changed t 19 of dap from sr to cc ? removed condition for v 5 ? added fadc input circuit ? updated max limit for v agnd0 and min limit for v aref0 ? t bwg and t bwr are added to adc table ? updated description of t cal ? added a placeholder for r ain, r ain7t, r aref, t s, f adci, ea dnl, ea inl, ea gain, ea off, tue at a separate adc table for v ddm =3.3v ? added a placeholder for t awaf, t awas to both adc tables for v ddm =5v and v ddm =3.3v ? added a placeholder for t fwaf, t fwas to fadc table for v ddm =5v, v ddm =3.3v ? removed limits of gain=8 for ef grad ? added v farefi and v fagndi parameters ? updated limit of t sf2 to min 120ns ? typo in note for i v5 at 80mhz is corrected. ? updated max limit of i in . ? added i in . ? added pin reliability in overload subchapter. ? removed sentence ?exposure to conditions within the maximum ratings will not affect device reliability.? repl aced with the pin reliability in overload subchapter.
tc1728 revision history data sheet 6-5 v1.2, 2014-06 ? removed capacitance conditions for lvds pad parameters, t rl, t fl , loads defined by interface (msc) timing. ? updated max limits of flash parameters t prd, t prp ? updated representation of i ddp ? updated limits of i dd_porst to max 110ma ? updated limits of i ddp_porst to max 6ma ? updated limits of i dd for real pattern, f cpu=133mhz, to max 212ma ? added new parameter i ddsum ? updated max limit of i ddm to 32ma ? updated tc1728 i v5 for max and real patterns, f cpu=133mhz ? updated pd for real pattern, f cpu=133mhz, all external supplies. ? updated tc1728 pd for max and real patterns, f cpu=133mhz, 5v only with external pass device. ? updated limit for r dson2 of a2 pad, p_mos ? updated limits for r dsonm of f pad, p_mos, n_mos ? removed v ih for pass device detector ? updated limits for v il of pass device detector ? updated limits and test conditions for ? v loreg33 and ? v lireg33 ? updated test condition for 5.0v single supply ? v loreg13 ? updated limits and test condition for 5.0v single supply ? v lireg13 ? corrected typ and max limits for c out33 and c out13 ? added limit and test condition for 3.3v single supply ? v loreg13 and ? v lireg13 ? application reset boot time limits are updated ? added min limit for i ozs ? added a new parameter v ilsd ? updated limits for t bp , stt ? removed typical text from load of peripheral timing sections. ? limits for ef grad with gain=4 is changed to tbd ? min limit for v ddm is changed to tbd ? added ef refi ? added a placeholder for r fain, ef dnl, ef inl, ef grad, ef off at a separate adc table for v ddm =3.3v ? added max and typ limits for r rain for v ddm =3.3v ? updated limits of p d for real pattern, f cpu=80mhz, to max 669mw ? updated text for note column of n e ? corrected typo for class d pads in pn-juncti on characteristics fo r positive/negative overload tables ? updated limits of i dd for max pattern, f cpu=133mhz, to max 310ma ? updated limits of i dd for max pattern, f cpu=80mhz, to max 248ma ? updated limits of p d for max pattern, f cpu=133mhz, to max 902ma ? updated limits of i dd for max pattern, f cpu=80mhz, to max 810ma ? corrected typo for c out13 ? updated load jump current for c out33 and c out13 for f cpu =80mhz ? changed min to typ value for c in5
tc1728 revision history data sheet 6-6 v1.2, 2014-06 changes from v0.6 to v0.7 ? name of package is updated changes from v0.7 to v0.8 ? absolute maximum rating section for is updated for v ddp, v in , v ain , v aref0, v ainf ? a footnote is added to t erd ? a note is added, updated pad supply levels in pin reliability in overload section ? updated min limit for t 17 of mli ? added a footnote to i ddp ? included text to power sequencing sections for setting of p0.4 and p0.5. ? added limits for ef dnl for gain= 4, 8 ? changed stt to t evr , updated power, pad and reset timing figure ? changed min limit of t l for pll_sysclk timing ? removed i pu_vdpg for v dd5 2.97v, v dd5 3.63v ? updated limit and test condition for c out33 , c out13 ? updated limit for c in5 ? updated limit and test condition for ? v loreg33 ? removed psrr 33 , psrr 13 ? updated test condition for ? v loreg13 ? updated limit and test condition for ? v lireg13 ? updated min limit for msc t45, strong sharp setting, cmos mode ? added ? v out33 , ? v out13 parameters ? updated first sentence for chapter 5.3 ? added text for mli and ssc parameters for validity of strong driver medium edge only ? updated description for t 52 and t 53 ? changed ssc parameters from cc to sr for t 56, t 57, t 58, and t 59 ? changed min to max limit for evr supply ramp-up parameter ? updated min limit for i pu_vdpg changes from v0.8 to v1.0 ? added limits for ef grad for gain= 4, 8 ? added limits for ef refi ? updated v fagndi , v farefi , changed from sr to cc ? a footnote is added for v farefi ? updated limit for c in5 ? added min limit for v 5 ? updated limits for f adci , t bwg , t bwr , t awaf, t awas , t fwaf, , t fwas ? updated limits for adc table, v ddm =3.3v, f adci , t bwg , t bwr , t awaf, t awas , t fwaf, , t fwas, r ain7t , ea dnl , ea gain, ea inl, , ea off, tue , q conv ? corrected typo in test condition for r dson ? removed r dsonw parameter for class f pads ? removed footnote 2 from i sc_d
tc1728 revision history data sheet 6-7 v1.2, 2014-06 ? added footnote 3 to v ddm ? updated max limit for adc parameter t s ? added footnote 2 for t 9 of jtag parameter ? changed t 26 , t 27 from cc to sr ? updated max limit for adc parameter v ain ? added footnote 5 to t 59 ? added t por_app parameter of reset timing parameters changes from v1.0 to v1.1 ? updated description for t cal ? added a footnote to q conv ? added marking option sak-tc1728f-192f133 hr to table 1,summary of features section ? updated figure 2, figure 3-1, figure 3-2 ? added identification registers in table 4 ? updated f cpu , f fpi , f lmb , f pcp , f adc , f fadc , i dd , i ddsum , i v5 , pd ? added footnote 8 to pd changes from v1.1 to v1.2 ? change t 48 from 100ns to 200ns in table 29 ? change t 49 from 100ns to 200ns in table 29 ? extend k ovan conditon from i ov 0ma; i ov -1 ma to i ov 0ma; i ov -2 ma ? clearify leakage definition for a1 and i pads for 150c < t j 160c ? change v ils from 2.1v to 1.9v in table 25 ? change t 56 from 1 / f fpi to 1 / f fpi + 1 in table 30 ? change r ain from 4500 ohm to 9000 ohm in table 15 ? add the product opti ons sak-tc1728f-192f133hl ? shift the products sak-tc1728f-19 2f133hr and sak-tc1728n-192f80hr from step ab to ac ? update max limit for pad class f parameter r dsonm
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