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part number npe405h revision 1.01 ? april 18, 2007 amcc proprietary ds2011 1 npe405h powernp npe405h embedded processor data sheet features ?powernp ? technology using an amcc pow- erpc ? 405 32-bit risc processor core operat- ing up to 266 mhz ? pc-133 synchronous dram (sdram) inter- face - 32-bit interface for non-ecc applications - 40-bit interface serves 32 bits of data plus 8 check bits for ecc applications ? external bus for peripheral devices - flash and rom interface - direct support for 8-, or 16-, or 32-bit sram and external peripherals - up to 8 devices - external mastering supported ? dma support for external peripherals, internal uarts and memory - scatter-gather chaining supported - four channels ? pci revision 2.2 compliant interface (32-bit, up to 66mhz) - asynchronous pci bus interface - internal pci bus arbiter which can be dis- abled for use with an external arbiter ? four 10/100 ethernet macs supporting up to four external phys via mii, rmii, or smii inter- faces ? hdlc interface with 32 channels through two ports at up to 4.096 mbps each or 8.192 mbps for a single port ? hdlc interface with 8 channels through 8 ports at 2.048 mbps maximum ? programmable interrupt controller - seven external and 49 internal - edge triggered or level-sensitive - positive or negative active - non-critical or critical interrupt to processor core - programmable critical interrupt priority ordering - programmable critical interrupt vector ? programmable timers ? two serial ports (16550 compatible uart) ? one iic interface ? general purpose i/o (gpio) available ? supports jtag for board level testing ? internal processor local bus (plb) runs at sdram interface frequency ? supports powerpc processor boot from pci memory ? user accessible performance counters description designed specifically to address embedded applica- tions, the npe405h provides a high-performance, low- power solution that interfaces to a wide range of peripherals by incorporating on-chip power manage- ment features and lower power dissipation requirements. this chip contains a high-performance risc proces- sor core, sdram controller, pci bus bridge, ethernet emacs, hdlc controllers, ex ternal bus controller for rom, flash, and peripherals, dma with scatter-gather support, serial ports, iic interface, and general pur- pose i/o. technology: cmos sa-12e 0.25 m (0.18 m l eff ) package: 35mm, 580-ball enhanced plastic ball grid array (e-pbga) power (typical): 2.3w at 133mhz, 2.9w at 200mhz, 3.4w at 266mhz
npe405h ? powernp npe405h embedded processor 2 ds2011 amcc proprietary revision 1.01 ? april 18, 2007 data sheet table of contents features ...................................................................................................................... ........................................ 1 description ................................................................................................................... ..................................... 1 ordering, pvr, and jtag information ........................................................................................... ........... 5 amcc part number key .......................................................................................................... ......................... 5 npe405h embedded controller functional block diagram ......................................................... 6 address map support .................. ................ ................ ................ ................ ............. ............ ......................... 7 system address map .... ................. ................ ................ ................ ............. ............. ............. ........................... 7 dcr address map ........... ................. ................ ................ ............. ............. ............. ............ ............................... 8 plb to pci bridge ............................................................................................................. ................................. 9 sdram memory controller ....................................................................................................... ................ 10 external bus controller (ebc) ....................... .......................................................................... ............. 10 dma controller ................................................................................................................ ............................. 11 serial interface .............................................................................................................. .............................. 11 iic bus interface ............................................................................................................. ............................... 11 iic eeprom controller ... ................ ................ ................ ................ ............. ............. ............ ....................... 11 hdlcex interface .............................................................................................................. ............................. 12 hdlcmp interface .............................................................................................................. ............................ 12 general purpose io (gpio) controller .......................................................................................... ...... 12 universal interrupt controller (uic) .......................................................................................... ....... 12 10/100 mbps ethernet mac ...................................................................................................... ..................... 13 jtag .......................................................................................................................... ........................................... 13 performance counters .......................................................................................................... .................... 13 35 mm, 580-ball e-pbga package ................................................................................................ ............... 14 signal lists .................................................................................................................. .................................... 15 signals listed alphabetically ................................................................................................. ............... 15 signals listed by ball assignment ............................................................................................. ........... 32 signal description ............................................................................................................ ............................ 41 pin summary ................................................................................................................... .................................. 41 multiplexed pins .............................................................................................................. ................................ 41 multipurpose pins ............................................................................................................. ............................... 41 initialization strapping ...................................................................................................... ................................ 41 pull-up and pull-down resistors ............................................................................................... ....................... 42 unused i/os ................................................................................................................... .................................. 42 external peripheral bus control signals ....................................................................................... .................. 42 signal functional description ................................................................................................. ............... 43 absolute maximum ratings ...................................................................................................... .................. 52 package thermal specifications . ................ ................ ................. ................ ................ .............. ........... 52 recommended dc operating conditions ................. .......................................................................... ... 53 5 v-tolerant i/o input current . ................ ................ ................ ................ ................ ............... ................. 54 input capacitance ............................................................................................................. ............................ 54 dc electrical characteristics ............................ ..................................................................... .............. 55
npe405h ? powernp npe405h embedded processor revision 1.01 ? april 18, 2007 amcc proprietary ds2011 3 data sheet test conditions ............................................................................................................... ............................... 55 clocking specifications ....................................................................................................... ...................... 56 clocking waveform ............................................................................................................. ......................... 56 spread spectrum clocking ...................................................................................................... ................. 57 peripheral interface clock timings ............................................................................................ ......... 58 input setup and hold waveform ................ ................ ................ ................ ................. ................ ............ 59 output delay and float timing waveform ........................................................................................ .59 i/o specifications?all ........................................................................................................ ........................ 60 i/o specifications(a)?133 and 200 mhz ......................................................................................... ........... 62 i/o specifications(a)?266 mhz ................................................................................................. ................... 65 initialization ................................................................................................................ .................................... 68 strapping ..................................................................................................................... .................................... 68 strapping pin assignments ..................................................................................................... ................... 68 eeprom ............ ................ ................ ................ ................ ................ ................ ............ ................................. 68 document revision history ..................................................................................................... .................. 69
npe405h ? powernp npe405h embedded processor 4 ds2011 amcc proprietary revision 1.01 ? april 18, 2007 data sheet list of figures figure 1. npe405h embedded controller functional block diagram ................................................................ ..... 6 figure 2. 35mm, 580-ball e-pbga package ....................................................................................... .................. 14 figure 3. 5v-tolerant i/o input current ....................................................................................... .......................... 54 figure 4. clocking waveform ................................................................................................... .............................. 56 figure 5. input setup and hold waveform ....................................................................................... ...................... 59 figure 6. output delay and float timing waveform .............................................................................. ................ 59 list of tables table 1. system address map 4gb total system memory ........................................................................... .......... 7 table 2. dcr address map 4kb device configuration register .................................................................... ......... 8 table 3. signals listed alphabetically ........................................................................................ ........................... 15 table 4. signals listed by ball assignment .................................................................................... ....................... 32 table 5. pin summary .......................................................................................................... ................................. 41 table 6. signal functional description ........................................................................................ .......................... 43 table 7. absolute maximum ratings ............................................................................................. ........................ 52 table 8. package thermal specifications ....................................................................................... ....................... 52 table 9. recommended dc operating conditions .................................................................................. .............. 53 table 10. input capacitance ................................................................................................... ............................... 54 table 11. dc electrical characteristics ....................................................................................... ........................... 55 table 12. clocking specifications ............................................................................................. ............................. 56 table 13. peripheral interface clock timings .................................................................................. ...................... 58 table 14. i/o specifications?all .............................................................................................. ............................. 60 table 15. i/o specifications?133 and 200mhz ................................................................................... ................. 62 table 16. i/o specifications?266mhz ........................................................................................... ....................... 65 table 17. strapping pin assignments ........................................................................................... ......................... 68
npe405h ? powernp npe405h embedded processor revision 1.01 ? april 18, 2007 amcc proprietary ds2011 5 data sheet ordering, pvr, and jtag information this section provides the part numbering nomenclature for the npe405h. for availability, contact your local amcc sales office. the part number contains a part modifier. this modifier provides for identification of future enhancements (for example, higher performance). each part number also contains a revision code. this refe rs to the die mask revision number and is specified in the part numbering scheme for identification purposes only. the pvr (processor version register) is software accessible and contains additional information about the revi- sion level of the part. refer to the npe405h user?s manual for details on the register content. amcc part number key product name order part number 1 processor frequency package rev level pvr value jtag id npe405h npe405h-3ba133c 133mhz 35mm, 580 e-pbga a 0x41410140 0x04267049 npe405h NPE405H-3BA133CZ 133mhz 35mm, 580 e-pbga a 0x41410140 0x04267049 npe405h npe405h-3ba200c 200mhz 35mm, 580 e-pbga a 0x41410140 0x04267049 npe405h npe405h-3ba200cz 200mhz 35mm, 580 e-pbga a 0x41410140 0x04267049 npe405h npe405h-3ba266c 266mhz 35mm, 580 e-pbga a 0x41410140 0x04267049 npe405h npe405h-3ba266cz 266mhz 35mm, 580 e-pbga a 0x41410140 0x04267049 note 1: z at the end of the order part number indicates a tape and re el shipping package. otherwise, the chips are shipped in a tray. amcc part number npe405h-3ba200cx package (e-pbga) processor speed grade 3 reliability operational case temperature range revision level shipping package blank = tray z = tape and reel (-40c to +85c) 200mhz 266mhz 133mhz
npe405h ? powernp npe405h embedded processor 6 ds2011 amcc proprietary revision 1.01 ? april 18, 2007 data sheet npe405h embedded controlle r functional block diagram figure 1. npe405h embedded controller functional block diagram the npe405h is designed using the ibm microelectronics blue logic ? methodology in which major functional blocks are integrated to cr eate an application-specific asic product. th is approach provides a consistent way to generate complex asics using ibm coreconnect ? bus architecture. ppc405 processor core dcu icu dcr bus 16kb on-chip peripheral bus (opb) gpio iic mal0 dma bridge processor local bus (plb) sdram pci bridge external bus controller controller clock control reset power mgmt jtag trace timers mmu zmii controller opb arb 32-bit addr 13-bit addr 32-bit data i-cache 8kb d-cache (4-channel) 66 mhz max (async) dcrs hdlcex see peripheral interface hdlcmp 8 external bus master controller interrupt controller universal x2 uart x2 ethernet x4 mii, rmii, mal1 mal2 x2 iec 32-bit data two 32-channel ports ports single-channel smii
npe405h ? powernp npe405h embedded processor revision 1.01 ? april 18, 2007 amcc proprietary ds2011 7 data sheet address map support the npe405h incorporates two separate address maps. the first is a fixed processor add ress map that serves the powerpc family of processors. this address map defines the possible contents of various address regions which the processor can access. the second a ddress map is for device configurat ion registers (dcrs ). the dcrs are accessed by software running on the npe405h processor through the use of mtdcr and mfdcr commands. system address map table 1. system address map 4gb total system memory function subfunction start address end address size general use sdram, external per ipherals, and pci memory note: any of the address ranges listed at right may be use for any of the above functions. 0x00000000 0xe7ffffff 3712mb 0xe8010000 0xe87fffff 8mb 0xec000000 0xeebfffff 44mb 0xeee00000 0xef3fffff 6mb 0xef500000 0xef5fffff 1mb 0xef900000 0xffffffff 263mb boot-up external peripheral bus boot 1 0xffe00000 0xffffffff 2mb pci boot 2 0xfffe0000 0xffffffff 128kb pci pci i/o 0xe8000000 0xe800ffff 64kb pci i/o 0xe8800000 0xebffffff 56mb configuration registers 0xeec00000 0xeec00007 8b interrupt acknowledge and spec ial cycle 0xeed00000 0xeed00003 4b local configuration r egisters 0xef400000 0xef40003f 64b internal peripherals uart0 0xef600300 0xef600307 8b uart1 0xef600400 0xef600407 8b iic0 0xef600500 0xef60051f 32b opb arbiter 0xef600600 0xef60063f 64b gpio0 controller regi sters 0xef600700 0xef60077f 128b gpio1 controller regi sters 0xef600780 0xef6007ff 128b ethernet mac 0 registers 0xef600800 0xef6008ff 256b ethernet mac 1 registers 0xef600900 0xef6009ff 256b ethernet mac 2 registers 0xef600a00 0xef600aff 256b ethernet mac 3 registers 0xef600b00 0xef600bff 256b zmii control registers 0xef600c10 0xef600c1f 16b hdlcex 0xef610000 0xef61ffff 64kb hdlcmp 0xef620000 0xef62ffff 64kb notes: 1. when external peripheral bus boot is selected, peripheral bank 0 is automatically configured at reset to the address range li sted above. 2. if pci boot is selected, a plb-to-pci mapping is automatically configured at reset to the address range listed above. 3. after the boot process, software may reassign the boot memory regions for other uses. 4. all address ranges not listed above are reserved.
npe405h ? powernp npe405h embedded processor 8 ds2011 amcc proprietary revision 1.01 ? april 18, 2007 data sheet dcr address map table 2. dcr address map 4kb de vice configurat ion register function start end size dcr address space 1 0x000 0x3ff 1kw (4kb) 1 reserved 0x000 0x00f 16w memory controller registers 0x010 0x011 2w external bus controller registers 0x012 0x013 2w reserved 0x014 0x07f 108w plb registers 0x080 0x08f 16w performance counters 0x090 0x091 2w reserved 0x092 0x09f 14w opb bridge-out registers 0x0a0 0x0a7 8w reserved 0x0a8 0x0af 8w clock, control and reset 0x0b0 0x0b7 8w power management 0x0b8 0x0bf 8w interrupt controller 0 0x0c0 0x0cf 16w interrupt controller 1 0x0d0 0x0df 16w reserved 0x0e0 0x0ef 16w miscellaneous 0x0f0 0x0ff 16w dma controller registers 0x100 0x13f 64w reserved 0x140 0x17f 64w mal0 registers (ethernet) 0x180 0x1ff 128w mal1 registers (hdlcex) 0x200 0x27f 128w mal2 registers (hdlcmp) 0x280 0x2ff 128w reserved 0x300 0x3ff 256w notes: 1. dcr address space is addressable with up to 10 bits (1024 or 1k unique addresses). each unique address represents a single 32 -bit (word) register, or 1 kiloword (kw) (which equals 4 kb).
npe405h ? powernp npe405h embedded processor revision 1.01 ? april 18, 2007 amcc proprietary ds2011 9 data sheet plb to pci bridge the plb to pci bridge provides a mechanism for connecti ng pci devices to the processor, peripherals, and mem- ory. this interface is pci s pecification rev 2.2 compliant. features include: ? internal pci bus arbiter for up to six external devices at pci bus speeds up to 66mhz. internal arbiter use is optional and can be disabled for systems which employ an external arbiter. ? pci bus frequency up to 66mhz - asynchronous operation from 1/8 plb frequency to 66mhz maximum ? 32-bit pci address/data bus ? power management: - pci bus power manage ment v1.1 compliant ? buffering between plb and pci: - pci target 64-byte write post buffer - pci target 96-byte read prefetch buffer - plb slave 32-byte write post buffer - plb slave 64-byte read prefetch buffer ? error tracking/status ? supports pci target side configuration ? supports processor access to all pci address spaces: - single-byte pci i/o reads and writes - pci memory single-beat and prefetch-burst reads and single-beat writes - single-byte pci configuration reads and writes (type 0 and type 1) - pci interrupt acknowledge - pci special cycle ? supports pci target access to all plb address spaces ? supports powerpc processor boot from pci memory
npe405h ? powernp npe405h embedded processor 10 ds2011 amcc proprietary revision 1.01 ? april 18, 2007 data sheet sdram memory controller the npe405h memory controller provides a low latency access path to sdram memory. the memory controller supports four logical banks. up to 256mb per bank are supported, for a maximum of 1gb total. memory access and refresh timing, address and bank sizes, and memory addressing modes are programmable. features include: ? 11x8 to 13x11 row-column address modes (2- and 4-bank devices supported) ? memory bus operates at same frequency as plb ? 32-bit memory interface support ? programmable address range for each bank of memory - 4gb address space ? industry standard 168-pin dimms are supported (some configurations) ? 200 mhz npe405h supports up to 1 00 mhz memory with pc100 support ? 266 mhz npe405h supports up to 1 33 mhz memory with pc133 support ? 4mb to 256mb per bank ? programmable timing ? auto refresh ? page mode accesses with up to 4 open pages ? power management (self-refresh) ? error checking and correction (ecc) support - standard single error correct, double error detect coverage - aligned nibble error detect - address error logging external bus controller (ebc) ? supports eight rom, eprom, sram, flash, and slave peripheral i/o banks supported ? up to 66.66mhz operation ? burst and non-burst devices ? 8-, 16-, 32-bit byte-addressable data bus width support ? latch data on ready, synchronous or asynchronous ? programmable 2k clock-cycle time- out counter with disable for ready ? programmable access timing per device - 0?255 wait states for non-bursting devices - 0 ?31 burst wait states for first access and up to 7 wait states for subsequent accesses - programmable chip select assertion/negation relative to driving address bus - programmable output and write-enable assertion/negation relative to assertion of chip select ? programmable address mapping ? peripheral device wait via ?ready? ? external master interface - write posting from external master - read prefetching on plb for external master reads - bursting capable from external master - allows external master access to all non-ebc plb slaves - external master can control ebc slaves for own access and control
npe405h ? powernp npe405h embedded processor revision 1.01 ? april 18, 2007 amcc proprietary ds2011 11 data sheet dma controller ? supports the following transfers: - memory-to-memory transfers - buffered peripheral to memory transfers - buffered memory to peripheral transfers ? four channels ? scatter/gather capability for programming multiple dma operations ? 8-, 16-, 32-bit peripheral support (opb and external bus attached) ? 32-bit addressing ? address increment or decrement ? internal 32-byte data buffering capability ? supports internal and external peripherals ? support for memory mapped peripherals ? support for peripherals running on slower frequency buses serial interface ? two 8-pin uart interfaces provided ? selectable internal or external serial clock to allow wide range of baud rates ? register compatibility with ns16550 register set ? complete status reporting capability ? transmitter and receiver are each buffered with 16-byte fifos when in fifo mode ? fully programmable serial-interface characteristics ? supports dma using internal dma engine iic bus interface ? compliant with phillips? semiconductors i 2 c specification, dated 1995 ? operation at 100khz or 400khz ?8-bit data ? 10- or 7-bit address ? slave transmitter and receiver ? master transmitter and receiver ? multiple bus masters ? supports fixed v dd iic interface ? two independent 4 x 1 byte data buffers ? one programmable interrupt request signal ? provides full management of all iic bus protocol ? programmable error recovery iic eeprom controller supports setting of processor config uration from serial eepr om during system reset.
npe405h ? powernp npe405h embedded processor 12 ds2011 amcc proprietary revision 1.01 ? april 18, 2007 data sheet hdlcex interface ? 32-channel hdlc controller ? two full-duplex pulse code modulation (pcm) highway po rts at speeds up to 4.096 mbps per port or 8.192 mbps when using a single port ? supports hdlc protocol as well as a transparent mode ? for a single channel per port, autonomous management of i-frames and s-frames of the normal response mode (nrm) protocol on one channel per port. u-frames are handled by software. ? supports software emulation of nrm on all channels hdlcmp interface ? hdlc controller provides eight full-duplex serial ports ? up to 2.048mbps data rate ? supports hdlc protocol as well as a transparent mode ? software emulation of nrm general purpose io (gpio) controller ? two gpio controllers - 32-signal system gpio (gpio0) - 32-signal communicat ions gpio (gpio1) ? most gpios are pin-shared with other functions. config uration registers are provided to determine whether a particular pin that has gpio capabilities acts as a gp io or is used for another purpose. both gpio func- tions have 32 i/os. ? each gpio output is separately programmable to emulate an open-drain driver (drives to zero, three-stated if output bit is 1) universal interrupt controller (uic) two cascaded universal interrupt controllers (uics) pr ovide the control, status, and communications necessary for the interrupt sources and the powerpc processor. features include: ? seven external and 49 internal interrupts ? edge triggered or level-sensitive ? positive or negative active ? selectable non-critical or critical interrupt requests to the ppc405 processor core ? programmable critical interrupt priority ordering ? programmable critical interrupt vector generation for reduced latency interrupt handling
npe405h ? powernp npe405h embedded processor revision 1.01 ? april 18, 2007 amcc proprietary ds2011 13 data sheet 10/100 mbps ethernet mac ? four units capable of full- and half-duplex, 10 mbps or 100 mbps operation ? integrated zmii bridge supports use of mii, smii or rmii connections to extern al phys (phys not included on chip) - reduced media independent interface (rmii) or serial media independent interface (smii) for one to four phy applications - media independent interface (mii) for single or dual phy applications ? dedicated media access layer (mal) provides dma support jtag ? ieee 1149.1 test access port ? debugger support ? jtag boundary scan support (bsdl file available) performance counters a series of software accessible plb transaction event counters that can be used to analyze plb performance.
npe405h ? powernp npe405h embedded processor 14 ds2011 amcc proprietary revision 1.01 ? april 18, 2007 data sheet 35 mm, 580-ball e- pbga package figure 2. 35mm, 58 0-ball e-pbga package top view bottom view 01 03 05 07 09 11 13 15 17 19 02 04 06 08 10 12 14 16 18 21 20 22 23 25 24 26 27 29 28 30 31 33 32 34 a b c d e f g h j k l m aa n p r t u v w y ab ac ae ag aj al an ad af ah ak am ap note: all dimensions are in mm. 35.0 35.0 1.0 1.0 0.60 nom 0.60 solder ball 2.65 max 0.30 nom gold gate release corresponds to a01 ball location
npe405h ? powernp npe405h embedded processor revision 1.01 ? april 18, 2007 amcc proprietary ds2011 15 data sheet signal lists the following table lists all the external signals in alphabe tical order and shows the ball number on which the signal appears. multiplexed signals are shown with the default signal (following reset) not in brackets and the alternate signal or signals in brackets. multiplexed signals appear al phabetically multiple times in the list?once for each sig- nal name on the ball. the page number listed gives the page in ?signal functional description? on page 43 where the signals in the indicated interface group begin. signals listed alphabetically table 3. signals listed alphabetically (sheet 1 of 17) signal name ball interface group page av dd p31 power 51 ba0 an31 sdram 46 ba1 am31 banksel0 al21 sdram 46 banksel1 ap23 banksel2 am22 banksel3 an23 [be0 ]pcic0 d01 pci 43 [be1 ]pcic1 b06 [be2 ]pcic2 b10 [be3 ]pcic3 c15 busreq h03 external master peripheral bus 49 cas an22 sdram 46 clken0 ap21 sdram 46 clken1 an21 [dmaack0 ]gpio0_13 ab34 external slave peripheral bus 47 [dmaack1 ]gpio0_14 ab33 [dmaack2 ]gpio0_15 aa31 [dmaack3 ]gpio0_16[percs5 ]ac34 [dmareq0 ]gpio0_09 aa34 external slave peripheral bus 47 [dmareq1 ]gpio0_10 w32 [dmareq2 ]gpio0_11 aa33 [dmareq3 ]gpio0_12[percs4 ] aa32 dqm0 an20 sdram 46 dqm1 an15 dqm2 ap12 dqm3 an09 dqmcb am20 sdram 46 ecc0 ap24 sdram 46 ecc1 an24 ecc2 am24 ecc3 an25 ecc4 ap26 ecc5 am25 ecc6 an26 ecc7 al25 emc0mdclk c21 ethernet 44
npe405h ? powernp npe405h embedded processor 16 ds2011 amcc proprietary revision 1.01 ? april 18, 2007 data sheet emc0mdio b21 ethernet 44 [emc0sync]emc0txen[emc0tx0en] d21 ethernet 44 emc0txd0[emc0tx0d0][emc0tx0d] a24 ethernet 44 emc0txd1[emc0tx0d1][emc0tx1d] b23 emc0txd2[emc0tx1d0][emc0tx2d] c22 emc0txd3[emc0tx1d1][emc0tx3d] a23 emc0txen[emc0tx0en][emc0sync] d21 ethernet 44 emc0txerr[emc0tx1en] a22 ethernet 44 [emc0tx0en]emc0txen[emc0sync] d21 ethernet 44 [emc0tx1en]emc0txerr a22 [emc1txen][emc1tx2en]gpio1_12[hdlcmptxen6] b30 ethernet 44 [emc1txerr][emc1tx3en]gpio1_11[hdlcmptxdata6] c29 [emc1tx2en][emc1txen]gpio1_12[hdlcmptxen6] b30 [emc1tx3en][emc1txerr]gpio1_11[hdlcmptxdata6] c29 [emc1txd0][emc1tx2d0]gpio1_04[hdlcmprxdata4] a28 ethernet 44 [emc1txd1][emc1tx2d1]gpio1_05[hdlcmptxclk5] c27 [emc1txd2][emc1tx3d0]gpio1_06[hdlcmptxdata5] b28 [emc1txd3][emc1tx3d1]gpio1_07[hdlcmptxen5] d27 [eot0 /tc0 ]gpio0_24 af34 external slave peripheral bus 47 [eot1 /tc1 ]gpio0_25 ae32 [eot2 /tc2 ]gpio0_26 af33 [eot3 /tc3 ]gpio0_27[percs7 ] ae31 extack h02 external master peripheral bus 49 extreq j03 external master peripheral bus 49 extreset k03 external master peripheral bus 49 table 3. signals listed alphabetically (sheet 2 of 17) signal name ball interface group page
npe405h ? powernp npe405h embedded processor revision 1.01 ? april 18, 2007 amcc proprietary ds2011 17 data sheet gnd a01 power note: balls n13-n22, p13-p22, r13-r22, t13- t22, u13-u22, v13-v22, w13-w22, y13- y22, aa13-aa22, and ab13-ab22 are also thermal balls. 51 gnd a02 gnd a06 gnd a10 gnd a15 gnd a20 gnd a25 gnd a29 gnd a33 gnd a34 gnd b01 gnd b02 gnd b33 gnd b34 gnd c03 gnd c32 gnd d04 gnd d12 gnd d17 gnd d18 gnd d23 gnd d31 gnd f01 gnd f34 gnd k01 gnd k34 gnd m04 gnd m31 gnd n13?n22 gnd p13?p22 gnd r01 gnd r13?r22 gnd r34 gnd t13?t22 gnd u04 gnd u13?u22 gnd u31 table 3. signals listed alphabetically (sheet 3 of 17) signal name ball interface group page
npe405h ? powernp npe405h embedded processor 18 ds2011 amcc proprietary revision 1.01 ? april 18, 2007 data sheet gnd v04 power note: balls n13-n22, p13-p22, r13-r22, t13- t22, u13-u22, v13-v22, w13-w22, y13-y22, aa13-aa22, and ab13-ab22 are also thermal balls. 51 gnd v13?v22 gnd v31 gnd w13?w22 gnd y13?y22 gnd y01 gnd y34 gnd aa13?aa22 gnd ab13?ab22 gnd ac04 gnd ac31 gnd ae01 gnd ae34 gnd aj01 gnd aj34 gnd al04 gnd al12 gnd al17 gnd al18 gnd al23 gnd al31 gnd am03 gnd am17 gnd am32 gnd an01 gnd an02 gnd an33 gnd an34 gnd ap01 gnd ap02 gnd ap06 gnd ap10 gnd ap15 gnd ap20 gnd ap25 gnd ap29 gnd ap33 gnd ap34 [gnt ]pcireq0 a19 pci 43 table 3. signals listed alphabetically (sheet 4 of 17) signal name ball interface group page
npe405h ? powernp npe405h embedded processor revision 1.01 ? april 18, 2007 amcc proprietary ds2011 19 data sheet gpio0_00 u34 system 51 gpio0_01[ts1e] u33 gpio0_02[ts2e] v33 gpio0_03[ts1o] v34 gpio0_04[ts2o] w34 gpio0_05[ts3] w33 gpio0_06[ts4] v32 gpio0_07[ts5] y33 gpio0_08[ts6] y32 gpio0_09[dmareq0 ] aa34 gpio0_10[dmareq1 ]w32 gpio0_11[dmareq2 ] aa33 gpio0_12[dmareq3 ][percs4 ] aa32 gpio0_13[dmaack0 ] ab34 gpio0_14[dmaack1 ] ab33 gpio0_15[dmaack2 ] aa31 gpio0_16[dmaack3 ][percs5 ]ac34 gpio0_17[irq0] ab32 gpio0_18[irq1] ac33 gpio0_19[irq2] ad34 gpio0_20[irq3] ac32 gpio0_21[irq4] ad33 gpio0_22[irq5] ad32 gpio0_23[irq6][percs6 ] ae33 gpio0_24[eot0 /tc0 ]af34 gpio0_25[eot1 /tc1 ] ae32 gpio0_26[eot2 /tc2 ]af33 gpio0_27[eot3 /tc3 ][percs7 ] ae31 gpio0_28[percs1 ]ag34 gpio0_29[percs2 ]af32 gpio0_30[percs3 ]ag33 gpio0_31[trcclk] ah34 table 3. signals listed alphabetically (sheet 5 of 17) signal name ball interface group page
npe405h ? powernp npe405h embedded processor 20 ds2011 amcc proprietary revision 1.01 ? april 18, 2007 data sheet gpio1_00[hdlcmptxclk4][phy1rxd0][phy1rx2d0] d25 system 51 gpio1_01[hdlcmptxdata4][phy1rxd1][phy1rx2d1] a27 gpio1_02[hdlcmptxen4][phy1rxd2][phy1rx3d0] c26 gpio1_03[hdlcmprxclk4][phy1rxd3][phy1rx3d1] b27 gpio1_04[hdlcmprxdata4][emc1txd0][emc1tx2d0] a28 gpio1_05[hdlcmptxclk5][emc1txd1][emc1tx2d1] c27 gpio1_06[hdlcmptxdata5][emc1txd2][emc1tx3d0] b28 gpio1_07[hdlcmptxen5][emc1txd3][emc1tx3d1] d27 gpio1_08[hdlcmprxclk5][phy1rxerr][phy1rx2er] c28 gpio1_09[hdlcmprxdata5][phy1rxdv][phy1crs3dv] b29 gpio1_10[hdlcmptxclk6][phy1crs][phy1crs2dv] a30 gpio1_11[hdlcmptxdata6][emc1txerr][emc1tx3en] c29 gpio1_12[hdlcmptxen6][emc1txen][emc1tx2en] b30 gpio1_13[hdlcmprxclk6][phy1rxclk] a31 gpio1_14[hdlcmprxdata6][phy1col][phy1rx3er] b32 gpio1_15[hdlcmptxclk7] d29 gpio1_16[hdlcmptxdata7] c30 gpio1_17[hdlcmptxen7][phy1txclk] a32 gpio1_18[hdlcmprxclk7] b31 gpio1_19[hdlcmprxdata7] c31 gpio1_20[hdlcmptxen0][uart1_cts ]d33 gpio1_21[hdlcmptxen1][uart1_dsr ]c34 gpio1_22[hdlcmptxen2][uart1_dcd ]e32 gpio1_23[hdlcmptxen3][uart1_ri ]f31 gpio1_24[hdlcextxena][uart1_rts ]c33 gpio1_25[hdlcextxenb][uart1_dtr ]d34 gpio1_26[uart0_cts ]e33 gpio1_27[uart0_dsr ]f32 gpio1_28[uart0_dcd ]e34 gpio1_29[uart0_ri ]x f33 gpio1_30[uart0_rts ]g32 gpio1_31[uart0_dtr ]h31 halt n33 system 51 hdlcexrxclk aj31 hdlc 32-channel 44 hdlcexrxdataa ak33 hdlc 32-channel 44 hdlcexrxdatab al34 hdlcexrxfs am33 hdlc 32-channel 44 hdlcextxclk al32 hdlc 32-channel 44 hdlcextxdataa ak32 hdlc 32-channel 44 hdlcextxdatab am34 [hdlcextxena]gpio1_24[uart1_rts ]c33 hdlc 32-channel 44 [hdlcextxenb]gpio1_25[uart1_dtr ]d34 hdlcextxfs al33 hdlc 32-channel 44 table 3. signals listed alphabetically (sheet 6 of 17) signal name ball interface group page
npe405h ? powernp npe405h embedded processor revision 1.01 ? april 18, 2007 amcc proprietary ds2011 21 data sheet hdlcmprxclk0 g33 hdlc 8-port 44 hdlcmprxclk1 h33 hdlcmprxclk2 h34 hdlcmprxclk3 n34 [hdlcmprxclk4]gpio1_03[phy1rxd3][phy1rx3d1] b27 hdlc 8-port 44 [hdlcmprxclk5]gpio1_08[phy1rxerr][phy1rx2er] c28 [hdlcmprxclk6]gpio1_13[phy1rxclk] a31 [hdlcmprxclk7]gpio1_18] b31 hdlcmprxdata0 g34 hdlc 8-port 44 hdlcmprxdata1 j32 hdlcmprxdata2 k31 hdlcmprxdata3 p32 [hdlcmprxdata4]gpio1_04[emc1txd0][emc1tx2d0] a28 hdlc 8-port 44 [hdlcmprxdata5]gpio1_09[phy1rxdv][phy1crs3dv] b29 [hdlcmprxdata6]gpio1_14[phy1col][phy1rx3er] b32 [hdlcmprxdata7]gpio1_19 c31 hdlcmptxclk0 p33 hdlc 8-port 44 hdlcmptxclk1 p34 hdlcmptxclk2 r33 hdlcmptxclk3 t33 [hdlcmptxclk4]gpio1_00[phy1rxd0][phy1rx2d0] d25 hdlc 8-port 44 [hdlcmptxclk5]gpio1_05[emc1txd1][emc1tx2d1] c27 [hdlcmptxclk6]gpio1_10[phy1crs][phy1crs2dv] a30 [hdlcmptxclk7]gpio1_15 d29 hdlcmptxdata0 t32 hdlc 8-port 44 hdlcmptxdata1 r32 hdlcmptxdata2 u32 hdlcmptxdata3 t34 [hdlcmptxdata4]gpio1_01[phy1rxd1][phy1rx2d1] a27 hdlc 8-port 44 [hdlcmptxdata5]gpio1_06[emc1txd2][emc1tx3d0] b28 [hdlcmptxdata6]gpio1_11[emc1txerr][emc1tx3en] c29 [hdlcmptxdata7]gpio1_16 c30 [hdlcmptxen0]gpio1_20[uart1_cts ]d33 hdlc 8-port 44 [hdlcmptxen1[gpio1_21[uart1_dsr ]c34 [hdlcmptxen2]gpio1_22[uart1_dcd ]e32 [hdlcmptxen3]gpio1_23[uart1_ri ]f31 [hdlcmptxen4]gpio1_02[phyrx3d0] c26 [hdlcmptxen5]gpio1_07[emc0tx3d1] d27 [hdlcmptxen6]gpio1_12[emc0tx2en] b30 [hdlcmptxen7]gpio1_17[phy1txclk] a32 holdack h01 external master peripheral bus 49 holdpri k04 holdreq j02 iicscl[iecscl] ak34 internal peripheral bus 49 iicsda[iecsda] aj32 table 3. signals listed alphabetically (sheet 7 of 17) signal name ball interface group page
npe405h ? powernp npe405h embedded processor 22 ds2011 amcc proprietary revision 1.01 ? april 18, 2007 data sheet [irq0]gpio0_17 ab32 interrupts 50 [irq1]gpio0_18 ac33 [irq2]gpio0_19 ad34 [irq3]gpio0_20 ac32 [irq4]gpio0_21 ad33 [irq5]gpio0_22 ad32 [irq6]gpio0_23[percs6 ] ae33 memaddr00 ap27 sdram note: during a cas cycle memaddr00 is the least significant bit (lsb) on this bus. 46 memaddr01 am26 memaddr02 an27 memaddr03 an28 memaddr04 am28 memaddr05 an29 memaddr06 ap30 memaddr07 am29 memaddr08 an30 memaddr09 ap31 memaddr10 al29 memaddr11 am30 memaddr12 ap32 memclkout0 am27 sdram 46 memclkout1 ap28 table 3. signals listed alphabetically (sheet 8 of 17) signal name ball interface group page
npe405h ? powernp npe405h embedded processor revision 1.01 ? april 18, 2007 amcc proprietary ds2011 23 data sheet memdata00 am18 sdram notes: 1. memdata00 is the most significant bit (msb). 2. memdata31 is the least significant bit (lsb) 46 memdata01 an19 memdata02 ap19 memdata03 ap18 memdata04 an18 memdata05 an17 memdata06 ap16 memdata07 an16 memdata08 am15 memdata09 ap14 memdata10 am16 memdata11 an14 memdata12 am14 memdata13 ap13 memdata14 an13 memdata15 al14 memdata16 am13 memdata17 an12 memdata18 ap11 memdata19 am12 memdata20 an11 memdata21 an10 memdata22 ap09 memdata23 am10 memdata24 al10 memdata25 ap08 memdata26 am09 memdata27 an08 memdata28 ap07 memdata29 am08 memdata30 an07 memdata31 al08 table 3. signals listed alphabetically (sheet 9 of 17) signal name ball interface group page
npe405h ? powernp npe405h embedded processor 24 ds2011 amcc proprietary revision 1.01 ? april 18, 2007 data sheet ov dd a11 power 51 ov dd b05 ov dd b22 ov dd c08 ov dd c16 ov dd d05 ov dd d07 ov dd d09 ov dd d11 ov dd d24 ov dd d26 ov dd d28 ov dd d30 ov dd e03 ov dd e04 ov dd e31 ov dd f03 ov dd g04 ov dd g31 ov dd j04 ov dd j31 ov dd l04 ov dd l31 ov dd l32 ov dd m32 ov dd m34 ov dd ad04 ov dd ad31 ov dd af04 ov dd af31 ov dd ah04 ov dd ah31 ov dd ak04 ov dd ak31 table 3. signals listed alphabetically (sheet 10 of 17) signal name ball interface group page
npe405h ? powernp npe405h embedded processor revision 1.01 ? april 18, 2007 amcc proprietary ds2011 25 data sheet ov dd al05 power 51 ov dd al07 ov dd al09 ov dd al11 ov dd al24 ov dd al26 ov dd al27 ov dd al28 ov dd al30 ov dd am06 ov dd am11 ov dd am19 ov dd am23 ov dd an32 ov dd ap17 table 3. signals listed alphabetically (sheet 11 of 17) signal name ball interface group page
npe405h ? powernp npe405h embedded processor 26 ds2011 amcc proprietary revision 1.01 ? april 18, 2007 data sheet pciad00 h04 pci note: pciad31 is the most significant bit (msb) on this bus. 43 pciad01 g01 pciad02 g02 pciad03 g03 pciad04 f02 pciad05 f04 pciad06 e01 pciad07 d03 pciad08 c01 pciad09 c02 pciad10 b03 pciad11 a03 pciad12 c04 pciad13 a04 pciad14 a05 pciad15 c06 pciad16 c11 pciad17 c12 pciad18 b12 pciad19 a12 pciad20 a13 pciad21 b13 pciad22 c14 pciad23 b14 pciad24 b15 pciad25 b16 pciad26 a16 pciad27 c17 pciad28 b17 pciad29 c18 pciad30 b18 pciad31 a18 pcic0[be0 ]d01 pci 43 pcic1[be1 ]b06 pcic2[be2 ]b10 pcic3[be3 ]c15 pciclk b11 pci 43 pcidevsel a08 pci 43 pciframe c10 pci 43 pcignt0 [req ]b19 pci 43 pcignt1 a17 pcignt2 d06 pcignt3 d10 pcignt4 c13 pcignt5 d14 pciidsel a14 pci 43 table 3. signals listed alphabetically (sheet 12 of 17) signal name ball interface group page
npe405h ? powernp npe405h embedded processor revision 1.01 ? april 18, 2007 amcc proprietary ds2011 27 data sheet pciint [perwe ]c05pci 43 pciirdy b09 pci 43 pciparity b07 pci 43 pciperr a07 pci 43 pcireq0 [gnt ]a19 pci 43 pcireq1 d02 pcireq2 e02 pcireq3 b04 pcireq4 c07 pcireq5 a09 pcireset b20 pci 43 pciserr d08 pci 43 pcistop b08 pci 43 pcitrdy c09 pci 43 peraddr00 ad02 external slave peripheral 47 peraddr01 ac03 peraddr02 ad01 peraddr03 ac02 peraddr04 ab03 peraddr05 ac01 peraddr06 aa04 peraddr07 ab02 peraddr08 ab01 peraddr09 aa03 peraddr10 aa02 peraddr11 w03 peraddr12 aa01 peraddr13 y03 peraddr14 y02 peraddr15 v03 peraddr16 w02 peraddr17 w01 peraddr18 v01 peraddr19 v02 peraddr20 u02 peraddr21 u01 peraddr22 t01 peraddr23 t02 peraddr24 u03 peraddr25 r02 peraddr26 r03 peraddr27 p01 peraddr28 t03 peraddr29 p02 peraddr30 p03 peraddr31 n01 table 3. signals listed alphabetically (sheet 13 of 17) signal name ball interface group page
npe405h ? powernp npe405h embedded processor 28 ds2011 amcc proprietary revision 1.01 ? april 18, 2007 data sheet perblast l03 external slave peripheral bus 47 perclk k02 external slave peripheral bus 47 percs0 m02 external slave peripheral bus 47 [percs1 ]gpio0_28 ag34 [percs2 ]gpio0_29 af32 [percs3 ]gpio0_30 ag33 [percs4 ]gpio0_12[dmareq3 ] aa32 [percs5 ]gpio0_16[dmaack3 ]ac34 [percs6 ]gpio0_23[irq6] ae33 [percs7 ]gpio0_27[eot3 /tc3 ] ae31 perdata00 am07 external slave peripheral bus note: perdata00 is the most significant bit (msb) on this bus. 47 perdata01 an06 perdata02 ap05 perdata03 an05 perdata04 ap04 perdata05 an03 perdata06 al06 perdata07 am05 perdata08 an04 perdata09 am04 perdata10 al03 perdata11 al02 perdata12 am01 perdata13 ak03 perdata14 aj04 perdata15 am02 perdata16 ak02 perdata17 aj03 perdata18 ak01 perdata19 aj02 perdata20 ah03 perdata21 ag04 perdata22 ah02 perdata23 ag03 perdata24 ag02 perdata25 af03 perdata26 ag01 perdata27 ae04 perdata28 af02 perdata29 ae03 perdata30 af01 perdata31 ae02 pererr j01 external slave peripheral bus 49 peroe l01 external slave peripheral bus 47 table 3. signals listed alphabetically (sheet 14 of 17) signal name ball interface group page
npe405h ? powernp npe405h embedded processor revision 1.01 ? april 18, 2007 amcc proprietary ds2011 29 data sheet perpar0 ap03 external slave peripheral bus 47 perpar1 al01 perpar2 ah01 perpar3 ad03 perr/w m03 external slave peripheral bus 47 perready l02 external slave peripheral bus 47 perwbe0 n02 external slave peripheral bus 47 perwbe1 p04 perwbe2 m01 perwbe3 n03 [perwe ]pciint c05 external slave peripheral bus 43 phy0col[phy0rx1er] c20 ethernet 44 phy0crs[phy0crs0dv] a21 ethernet 44 [phy0crs0dv]phy0crs a21 ethernet 44 [phy0crs1dv]phy0rxdv c23 [phy0refclk]phy0txclk c19 ethernet 44 phy0rxclk b24 ethernet 44 phy0rxd0[phy0rx0d0][phy0rx0d] b26 ethernet 44 phy0rxd1[phy0rx0d1][phy0rx1d] c25 phy0rxd2[phy0rx1d0][phy0rx2d] a26 phy0rxd3[phy0rx1d1][phy0rx3d] b25 phy0rxdv[phy0crs1dv] c23 ethernet 44 phy0rxerr[phy0rx0er] c24 ethernet 44 [phy0rx0er]phy0rxerr c24 ethernet 44 [phy0rx1er]phy0col c20 phy0txclk[phy0refclk] c19 ethernet 44 [phy1col][phy1rx3er]gpio1_14[hdlcmprxdata6] b32 ethernet 44 [phy1crs][phy1crs2dv]gpio1_10[hdlcmptxclk6] a30 ethernet 44 [phy1crs2dv][phy1crs]gpio1_10[hdlcmptxclk6] a30 ethernet 44 [phy1crs3dv][phy1rxdv]gpio1_09[hdlcmprxdata5] b29 ethernet 44 [phy1rxclk]gpio1_13[hdlcmprxclk6] a31 ethernet 44 [phy1rxdv][phy1crs3dv]gpio1_09[hdlcmprxdata5] b29 ethernet 44 [phy1rxd0][phy1rx2d0]gpio1_00[hdlcmptxclk4] d25 ethernet 44 [phy1rxd1][phy1rx2d1]gpio1_01[hdlcmptxdata4] a27 [phy1rxd2][phy1rx3d0]gpio1_02[hdlcmptxen4] c26 [phy1rxd3][phy1rx3d1]gpio1_03[hdlcmprxclk4] b27 [phy1rxerr][phy1rx2er]gpio1_08[hdlcmprxclk5] c28 ethernet 44 [phy1rx2er][phy1rxerr]gpi o1_08[hdlcmprxclk5] c28 ethernet 44 [phy1rx3er][phy1col]gpio1_14[hdlcmprxdata6] b32 [phy1txclk]gpio1_17[hdlcmptxen7] a32 ethernet 44 ras ap22 sdram 46 [req ]pcignt0 b19 pci 43 reserved other 51 sysclk l33 system 51 syserr k32 system 51 sysreset j33 system 51 table 3. signals listed alphabetically (sheet 15 of 17) signal name ball interface group page
npe405h ? powernp npe405h embedded processor 30 ds2011 amcc proprietary revision 1.01 ? april 18, 2007 data sheet tck k33 jtag 50 [tc0 /eot0 ]gpio0_24 af34 external slave peripheral bus 47 [tc1 /eot1 ]gpio0_25 ae32 [tc2 /eot2 ]gpio0_26 af33 [tc3 /eot3 ]gpio0_27 ae31 tdi n32 jtag 50 tdo j34 jtag 50 testen m33 system 51 tmrclk d32 system 51 tms h32 jtag 50 [trcclk]gpio0_31 ah34 trace 51 trst l34 jtag 50 [ts1e]gpio0_01 u33 trace 51 [ts2e]gpio0_02 v33 [ts1o]gpio0_03 v34 trace 51 [ts2o]gpio0_04 w34 [ts3]gpio0_05 w33 trace 51 [ts4]gpio0_06 v32 [ts5]gpio0_07 y33 [ts6]gpio0_08 y32 [uart0_cts ]gpio1_26 e33 internal peripheral 49 [uart0_dcd ]gpio1_28 e34 internal peripheral 49 [uart0_dsr ]gpio1_27 f32 internal peripheral 49 [uart0_dtr ]gpio1_31 h31 internal peripheral 49 [uart0_ri ]gpio1_29 f33 internal peripheral 49 [uart0_rts ]gpio1_30 g32 internal peripheral 49 uart0_rx ag32 internal peripheral 49 uart0_tx ah33 internal peripheral 49 [uart1_cts ]gpio1_20[hdlcmptxen0] d33 internal peripheral 49 [uart1_dcd ]gpio1_22[hdlcmptxen2] e32 internal peripheral 49 [uart1_dsr ]gpio1_21[hdlcmptxen1] c34 internal peripheral 49 [uart1_dtr ]gpio1_25[hdlcmptxenb] d34 internal peripheral 49 [uart1_ri ]gpio1_23[hdlcmptxen3] f31 internal peripheral 49 [uart1_rts ]gpio1_24[hdlcmptxena] c33 internal peripheral 49 uart1_rx ah32 internal peripheral 49 uart1_tx aj33 internal peripheral 49 uartserclk ag31 internal peripheral 49 table 3. signals listed alphabetically (sheet 16 of 17) signal name ball interface group page
npe405h ? powernp npe405h embedded processor revision 1.01 ? april 18, 2007 amcc proprietary ds2011 31 data sheet v dd d13 power 51 v dd d15 v dd d16 v dd d19 v dd d20 v dd d22 v dd n04 v dd n31 v dd r04 v dd r31 v dd t04 v dd t31 v dd w04 v dd w31 v dd y04 v dd y31 v dd ab04 v dd ab31 v dd al13 v dd al15 v dd al16 v dd al19 v dd al20 v dd al22 we am21 sdram 46 table 3. signals listed alphabetically (sheet 17 of 17) signal name ball interface group page
npe405h ? powernp npe405h embedded processor 32 ds2011 amcc proprietary revision 1.01 ? april 18, 2007 data sheet signals listed by ball assignment table 4. signals listed by ball assignment (sheet 1 of 9) signal names followed by an asterisk (*) are multiplexed. l ook up the name shown in ?signal s listed alphabetically? on page 15 for an indication of all signals on the pin. ball signal name ball signal name ball signal name ball signal name a01 gnd b01 gnd c01 pciad08 d01 pcic0[be0 ] a02 gnd b02 gnd c02 pciad09 d02 pcireq1 a03 pciad11 b03 pciad10 c03 gnd d03 pciad07 a04 pciad13 b04 pcireq3 c04 pciad12 d04 gnd a05 pciad14 b05 ov dd c05 pciint [perwe ]d05 ov dd a06 gnd b06 pcic1[be1 ] c06 pciad15 d06 pcignt2 a07 pciperr b07 pciparity c07 pcireq4 d07 ov dd a08 pcidevsel b08 pcistop c08 ov dd d08 pciserr a09 pcireq5 b09 pciirdy c09 pcitrdy d09 ov dd a10 gnd b10 pcic2[be2 ]c10pciframe d10 pcignt3 a11 ov dd b11 pciclk c11 pciad16 d11 ov dd a12 pciad19 b12 pciad18 c12 pciad17 d12 gnd a13 pciad20 b13 pciad21 c13 pcignt4 d13 v dd a14 pciidsel b14 pciad23 c14 pciad22 d14 pcignt5 a15 gnd b15 pciad24 c15 pcic3[be3 ]d15 v dd a16 pciad26 b16 pciad25 c16 ov dd d16 v dd a17 pcignt1 b17 pciad28 c17 pciad27 d17 gnd a18 pciad31 b18 pciad30 c18 pciad29 d18 gnd a19 pcireq0 * b19 pcignt0 [req ] c19 phy0txclk * d19 v dd a20 gnd b20 pcireset c20 phy0col * d20 v dd a21 phy0crs * b21 emc0mdio c21 emc0mdclk d21 emc0txen * a22 emc0txerr * b22 ov dd c22 emc0txd2 * d22 v dd a23 emc0txd3 * b23 emc0txd1 * c23 phy0rxdv * d23 gnd a24 emc0txd0 * b24 phy0rxclk c24 phy0rxerr * d24 ov dd a25 gnd b25 phy0rxd3 * c25 phy0rxd1 * d25 gpio1_00 * a26 phy0rxd2 * b26 phy0rxd0 * c26 gpio1_02 * d26 ov dd a27 gpio1_01 * b27 gpio1_03 * c27 gpio1_05 * d27 gpio1_07 * a28 gpio1_04 * b28 gpio1_06 * c28 gpio1_08 * d28 ov dd a29 gnd b29 gpio1_09 * c29 gpio1_11 * d29 gpio1_15 * a30 gpio1_10 * b30 gpio1_12 * c30 gpio1_16 * d30 ov dd a31 gpio1_13 * b31 gpio1_18 * c31 gpio1_19 * d31 gnd a32 gpio1_17 * b32 gpio1_14 *] c32 gnd d32 tmrclk a33 gnd b33 gnd c33 gpio1_24 * d33 gpio1_20 * a34 gnd b34 gnd c34 gpio1_21 * d34 gpio1_25 *
npe405h ? powernp npe405h embedded processor revision 1.01 ? april 18, 2007 amcc proprietary ds2011 33 data sheet e01 pciad06 f01 gnd g01 pciad01 h01 holdack e02 pcireq2 f02 pciad04 g02 pciad02 h02 extack e03 ov dd f03 ov dd g03 pciad03 h03 busreq e04 ov dd f04 pciad05 g04 ov dd h04 pciad00 e05 no ball f05 no ball g05 no ball h05 no ball e06 no ball f06 no ball g06 no ball h06 no ball e07 no ball f07 no ball g07 no ball h07 no ball e08 no ball f08 no ball g08 no ball h08 no ball e09 no ball f09 no ball g09 no ball h09 no ball e10 no ball f10 no ball g10 no ball h10 no ball e11 no ball a11 no ball g11 no ball h11 no ball e12 no ball f12 no ball g12 no ball h12 no ball e13 no ball f13 no ball g13 no ball h13 no ball e14 no ball f14 no ball g14 no ball h14 no ball e15 no ball f15 no ball g15 no ball h15 no ball e16 no ball f16 no ball g16 no ball h16 no ball e17 no ball f17 no ball g17 no ball h17 no ball e18 no ball f18 no ball g18 no ball h18 no ball e19 no ball f19 no ball g19 no ball h19 no ball e20 no ball f20 no ball g20 no ball h20 no ball e21 no ball f21 no ball g21 no ball h21 no ball e22 no ball f22 no ball g22 no ball h22 no ball e23 no ball f23 no ball g23 no ball h23 no ball e24 no ball f24 no ball g24 no ball h24 no ball e25 no ball f25 no ball g25 no ball h25 no ball e26 no ball f26 no ball g26 no ball h26 no ball e27 no ball f27 no ball g27 no ball h27 no ball e28 no ball f28 no ball g28 no ball h28 no ball e29 no ball f29 no ball g29 no ball h29 no ball e30 no ball f30 no ball g30 no ball h30 no ball e31 ov dd f31 gpio1_23 * g31 ov dd h31 gpio1_31 * e32 gpio1_22 * f32 gpio1_27 * g32 gpio1_30 * h32 tms e33 gpio1_26 * f33 gpio1_29 * g33 hdlcmprxclk0 h33 hdlcmprxclk1 e34 gpio1_28 *] f34 gnd g34 hdlcmprxdata0 h34 hdlcmprxclk2 table 4. signals listed by ball assignment (sheet 2 of 9) signal names followed by an asterisk (*) are multiplexed. l ook up the name shown in ?signal s listed alphabetically? on page 15 for an indication of all signals on the pin. ball signal name ball signal name ball signal name ball signal name
npe405h ? powernp npe405h embedded processor 34 ds2011 amcc proprietary revision 1.01 ? april 18, 2007 data sheet j01 pererr k01 gnd l01 peroe m01 perwbe2 j02 holdreq k02 perclk l02 perready m02 percs0 j03 extreq k03 extreset l03 perblast m03 perr/w j04 ov dd k04 holdpri l04 ov dd m04 gnd j05 no ball k05 no ball l05 no ball m05 no ball j06 no ball k06 no ball l06 no ball m06 no ball j07 no ball k07 no ball l07 no ball m07 no ball j08 no ball k08 no ball l08 no ball m08 no ball j09 no ball k09 no ball l09 no ball m09 no ball j10 no ball k10 no ball l10 no ball m10 no ball j11 no ball k11 no ball l11 no ball m11 no ball j12 no ball k12 no ball l12 no ball m12 no ball j13 no ball k13 no ball l13 no ball m13 no ball j14 no ball k14 no ball l14 no ball m14 no ball j15 no ball k15 no ball l15 no ball m15 no ball j16 no ball k16 no ball l16 no ball m16 no ball j17 no ball k17 no ball l17 no ball m17 no ball j18 no ball k18 no ball l18 no ball m18 no ball j19 no ball k19 no ball l19 no ball m19 no ball j20 no ball k20 no ball l20 no ball m20 no ball j21 no ball k21 no ball l21 no ball m21 no ball j22 no ball k22 no ball l22 no ball m22 no ball j23 no ball k23 no ball l23 no ball m23 no ball j24 no ball k24 no ball l24 no ball m24 no ball j25 no ball k25 no ball l25 no ball m25 no ball j26 no ball k26 no ball l26 no ball m26 no ball j27 no ball k27 no ball l27 no ball m27 no ball j28 no ball k28 no ball l28 no ball m28 no ball j29 no ball k29 no ball l29 no ball m29 no ball j30 no ball k30 no ball l30 no ball m30 no ball j31 ov dd k31 hdlcmprxdata2 l31 ov dd m31 gnd j32 hdlcmprxdata1 k32 syserr l32 ov dd m32 ov dd j33 sysreset k33 tck l33 sysclk m33 testen j34 tdo k34 gnd l34 trst m34 ov dd table 4. signals listed by ball assignment (sheet 3 of 9) signal names followed by an asterisk (*) are multiplexed. l ook up the name shown in ?signal s listed alphabetically? on page 15 for an indication of all signals on the pin. ball signal name ball signal name ball signal name ball signal name
npe405h ? powernp npe405h embedded processor revision 1.01 ? april 18, 2007 amcc proprietary ds2011 35 data sheet n01 peraddr31 p01 peraddr27 r01 gnd t01 peraddr22 n02 perwbe0 p02 peraddr29 r02 peraddr25 t02 peraddr23 n03 perwbe3 p03 peraddr30 r03 peraddr26 t03 peraddr28 n04 v dd p04 perwbe1 r04 v dd t04 v dd n05 no ball p05 no ball r05 no ball t05 no ball n06 no ball p06 no ball r06 no ball t06 no ball n07 no ball p07 no ball r07 no ball t07 no ball n08 no ball p08 no ball r08 no ball t08 no ball n09 no ball p09 no ball r09 no ball t09 no ball n10 no ball p10 no ball r10 no ball t10 no ball n11 no ball p11 no ball r11 no ball t11 no ball n12 no ball p12 no ball r12 no ball t12 no ball n13 gnd p13 gnd r13 gnd t13 gnd n14 gnd p14 gnd r14 gnd t14 gnd n15 gnd p15 gnd r15 gnd t15 gnd n16 gnd p16 gnd r16 gnd t16 gnd n17 gnd p17 gnd r17 gnd t17 gnd n18 gnd p18 gnd r18 gnd t18 gnd n19 gnd p19 gnd r19 gnd t19 gnd n20 gnd p20 gnd r20 gnd t20 gnd n21 gnd p21 gnd r21 gnd t21 gnd n22 gnd p22 gnd r22 gnd t22 gnd n23 no ball p23 no ball r23 no ball t23 no ball n24 no ball p24 no ball r24 no ball t24 no ball n25 no ball p25 no ball r25 no ball t25 no ball n26 no ball p26 no ball r26 no ball t26 no ball n27 no ball p27 no ball r27 no ball t27 no ball n28 no ball p28 no ball r28 no ball t28 no ball n29 no ball p29 no ball r29 no ball t29 no ball n30 no ball p30 no ball r30 no ball t30 no ball n31 v dd p31 av dd r31 v dd t31 v dd n32 tdi p32 hdlcmprxdata3 r32 hdlcmptxdata1 t32 hdlcmptxdata0 n33 halt p33 hdlcmptxclk0 r33 hdlcmptxclk2 t33 hdlcmptxclk3 n34 hdlcmprxclk3 p34 hdlcmptxclk1 r34 gnd t34 hdlcmptxdata3 table 4. signals listed by ball assignment (sheet 4 of 9) signal names followed by an asterisk (*) are multiplexed. l ook up the name shown in ?signal s listed alphabetically? on page 15 for an indication of all signals on the pin. ball signal name ball signal name ball signal name ball signal name
npe405h ? powernp npe405h embedded processor 36 ds2011 amcc proprietary revision 1.01 ? april 18, 2007 data sheet u01 peraddr21 v01 peraddr18 w01 peraddr17 y01 gnd u02 peraddr20 v02 peraddr19 w02 peraddr16 y02 peraddr14 u03 peraddr24 v03 peraddr15 w03 peraddr11 y03 peraddr13 u04 gnd v04 gnd w04 v dd y04 v dd u05 no ball v05 no ball w05 no ball y05 no ball u06 no ball v06 no ball w06 no ball y06 no ball u07 no ball v07 no ball w07 no ball y07 no ball u08 no ball v08 no ball w08 no ball y08 no ball u09 no ball v09 no ball w09 no ball y09 no ball u10 no ball v10 no ball w10 no ball y10 no ball u11 no ball v11 no ball w11 no ball y11 no ball u12 no ball v12 no ball w12 no ball y12 no ball u13 gnd v13 gnd w13 gnd y13 gnd u14 gnd v14 gnd w14 gnd y14 gnd u15 gnd v15 gnd w15 gnd y15 gnd u16 gnd v16 gnd w16 gnd y16 gnd u17 gnd v17 gnd w17 gnd y17 gnd u18 gnd v18 gnd w18 gnd y18 gnd u19 gnd v19 gnd w19 gnd y19 gnd u20 gnd v20 gnd w20 gnd y20 gnd u21 gnd v21 gnd w21 gnd y21 gnd u22 gnd v22 gnd w22 gnd y22 gnd u23 no ball v23 no ball w23 no ball y23 no ball u24 no ball v24 no ball w24 no ball y24 no ball u25 no ball v25 no ball w25 no ball y25 no ball u26 no ball v26 no ball w26 no ball y26 no ball u27 no ball v27 no ball w27 no ball y27 no ball u28 no ball v28 no ball w28 no ball y28 no ball u29 no ball v29 no ball w29 no ball y29 no ball u30 no ball v30 no ball w30 no ball y30 no ball u31 gnd v31 gnd w31 v dd y31 v dd u32 hdlcmptxdata2 v32 gpio0_06 * w32 gpio0_10 * y32 gpio0_08 * u33 gpio0_01 * v33 gpio0_02 * w33 gpio0_05 * y33 gpio0_07 * u34 gpio0_00 v34 gpio0_03 * w34 gpio0_04 * y34 gnd table 4. signals listed by ball assignment (sheet 5 of 9) signal names followed by an asterisk (*) are multiplexed. l ook up the name shown in ?signal s listed alphabetically? on page 15 for an indication of all signals on the pin. ball signal name ball signal name ball signal name ball signal name
npe405h ? powernp npe405h embedded processor revision 1.01 ? april 18, 2007 amcc proprietary ds2011 37 data sheet aa01 peraddr12 ab01 peraddr08 ac01 peraddr05 ad01 peraddr02 aa02 peraddr10 ab02 peraddr07 ac02 peraddr03 ad02 peraddr00 aa03 peraddr09 ab03 peraddr04 ac03 peraddr01 ad03 perpar3 aa04 peraddr06 ab04 v dd ac04 gnd ad04 ov dd aa05 no ball ab05 no ball ac05 no ball ad05 no ball aa06 no ball ab06 no ball ac06 no ball ad06 no ball aa07 no ball ab07 no ball ac07 no ball ad07 no ball aa08 no ball ab08 no ball ac08 no ball ad08 no ball aa09 no ball ab09 no ball ac09 no ball ad09 no ball aa10 no ball ab10 no ball ac10 no ball ad10 no ball aa11 no ball ab11 no ball ac11 no ball ad11 no ball aa12 no ball ab12 no ball ac12 no ball ad12 no ball aa13 gnd ab13 gnd ac13 no ball ad13 no ball aa14 gnd ab14 gnd ac14 no ball ad14 no ball aa15 gnd ab15 gnd ac15 no ball ad15 no ball aa16 gnd ab16 gnd ac16 no ball ad16 no ball aa17 gnd ab17 gnd ac17 no ball ad17 no ball aa18 gnd ab18 gnd ac18 no ball ad18 no ball aa19 gnd ab19 gnd ac19 no ball ad19 no ball aa20 gnd ab20 gnd ac20 no ball ad20 no ball aa21 gnd ab21 gnd ac21 no ball ad21 no ball aa22 gnd ab22 gnd ac22 no ball ad22 no ball aa23 no ball ab23 no ball ac23 no ball ad23 no ball aa24 no ball ab24 no ball ac24 no ball ad24 no ball aa25 no ball ab25 no ball ac25 no ball ad25 no ball aa26 no ball ab26 no ball ac26 no ball ad26 no ball aa27 no ball ab27 no ball ac27 no ball ad27 no ball aa28 no ball ab28 no ball ac28 no ball ad28 no ball aa29 no ball ab29 no ball ac29 no ball ad29 no ball aa30 no ball ab30 no ball ac30 no ball ad30 no ball aa31 gpio0_15 * ab31 v dd ac31 gnd ad31 ov dd aa32 gpio0_12 * ab32 gpio0_17 * ac32 gpio0_20 * ad32 gpio0_22 * aa33 gpio0_11 * ab33 gpio0_14 * ac33 gpio0_18 * ad33 gpio0_21 * aa34 gpio0_09 * ab34 gpio0_13 * ac34 gpio0_16 * ad34 gpio0_19 * table 4. signals listed by ball assignment (sheet 6 of 9) signal names followed by an asterisk (*) are multiplexed. l ook up the name shown in ?signal s listed alphabetically? on page 15 for an indication of all signals on the pin. ball signal name ball signal name ball signal name ball signal name
npe405h ? powernp npe405h embedded processor 38 ds2011 amcc proprietary revision 1.01 ? april 18, 2007 data sheet ae01 gnd af01 perdata30 ag01 perdata26 ah01 perpar2 ae02 perdata31 af02 perdata28 ag02 perdata24 ah02 perdata22 ae03 perdata29 af03 perdata25 ag03 perdata23 ah03 perdata20 ae04 perdata27 af04 ov dd ag04 perdata21 ah04 ov dd ae05 no ball af05 no ball ag05 no ball ah05 no ball ae06 no ball af06 no ball ag06 no ball ah06 no ball ae07 no ball af07 no ball ag07 no ball ah07 no ball ae08 no ball af08 no ball ag08 no ball ah08 no ball ae09 no ball af09 no ball ag09 no ball ah09 no ball ae10 no ball af10 no ball ag10 no ball ah10 no ball ae11 no ball af11 no ball ag11 no ball ah11 no ball ae12 no ball af12 no ball ag12 no ball ah12 no ball ae13 no ball af13 no ball ag13 no ball ah13 no ball ae14 no ball af14 no ball ag14 no ball ah14 no ball ae15 no ball af15 no ball ag15 no ball ah15 no ball ae16 no ball af16 no ball ag16 no ball ah16 no ball ae17 no ball af17 no ball ag17 no ball ah17 no ball ae18 no ball af18 no ball ag18 no ball ah18 no ball ae19 no ball af19 no ball ag19 no ball ah19 no ball ae20 no ball af20 no ball ag20 no ball ah20 no ball ae21 no ball af21 no ball ag21 no ball ah21 no ball ae22 no ball af22 no ball ag22 no ball ah22 no ball ae23 no ball af23 no ball ag23 no ball ah23 no ball ae24 no ball af24 no ball ag24 no ball ah24 no ball ae25 no ball af25 no ball ag25 no ball ah25 no ball ae26 no ball af26 no ball ag26 no ball ah26 no ball ae27 no ball af27 no ball ag27 no ball ah27 no ball ae28 no ball af28 no ball ag28 no ball ah28 no ball ae29 no ball af29 no ball ag29 no ball ah29 no ball ae30 no ball af30 no ball ag30 no ball ah30 no ball ae31 gpio0_27 * af31 ov dd ag31 uartserclk ah31 ov dd ae32 gpio0_25 * af32 gpio0_29 * ag32 uart0_rx ah32 uart1_rx ae33 gpio0_23 * af33 gpio0_26 * ag33 gpio0_30 * ah33 uart0_tx ae34 gnd af34 gpio0_24 * ag34 gpio0_28 * ah34 gpio0_31 * table 4. signals listed by ball assignment (sheet 7 of 9) signal names followed by an asterisk (*) are multiplexed. l ook up the name shown in ?signal s listed alphabetically? on page 15 for an indication of all signals on the pin. ball signal name ball signal name ball signal name ball signal name
npe405h ? powernp npe405h embedded processor revision 1.01 ? april 18, 2007 amcc proprietary ds2011 39 data sheet aj01 gnd ak01 perdata18 al01 perpar1 am01 perdata12 aj02 perdata19 ak02 perdata16 al02 perdata11 am02 perdata15 aj03 perdata17 ak03 perdata13 al03 perdata10 am03 gnd aj04 perdata14 ak04 ov dd al04 gnd am04 perdata09 aj05 no ball ak05 no ball al05 ov dd am05 perdata07 aj06 no ball ak06 no ball al06 perdata06 am06 ov dd aj07 no ball ak07 no ball al07 ov dd am07 perdata00 aj08 no ball ak08 no ball al08 memdata31 am08 memdata29 aj09 no ball ak09 no ball al09 ov dd am09 memdata26 aj10 no ball ak10 no ball al10 memdata24 am10 memdata23 aj11 no ball ak11 no ball al11 ov dd am11 ov dd aj12 no ball ak12 no ball al12 gnd am12 memdata19 aj13 no ball ak13 no ball al13 v dd am13 memdata16 aj14 no ball ak14 no ball al14 memdata15 am14 memdata12 aj15 no ball ak15 no ball al15 v dd am15 memdata08 aj16 no ball ak16 no ball al16 v dd am16 memdata10 aj17 no ball ak17 no ball al17 gnd am17 gnd aj18 no ball ak18 no ball al18 gnd am18 memdata00 aj19 no ball ak19 no ball al19 v dd am19 ov dd aj20 no ball ak20 no ball al20 v dd am20 dqmcb aj21 no ball ak21 no ball al21 banksel0 am21 we aj22 no ball ak22 no ball al22 v dd am22 banksel2 aj23 no ball ak23 no ball al23 gnd am23 ov dd aj24 no ball ak24 no ball al24 ov dd am24 ecc2 aj25 no ball ak25 no ball al25 ecc7 am25 ecc5 aj26 no ball ak26 no ball al26 ov dd am26 memaddr01 aj27 no ball ak27 no ball al27 ov dd am27 memclkout0 aj28 no ball ak28 no ball al28 ov dd am28 memaddr04 aj29 no ball ak29 no ball al29 memaddr10 am29 memaddr07 aj30 no ball ak30 no ball al30 ov dd am30 memaddr11 aj31 hdlcexrxclk ak31 ov dd al31 gnd am31 ba1 aj32 iicsda[iecsda] ak32 hdlcextxdataa al32 hdlcextxclk am32 gnd aj33 uart1_tx ak33 hdlcexrxdataa al33 hdlcextxfs am33 hdlcexrxfs aj34 gnd ak34 iicscl[iecscl] al34 hdlcexrxdatab am34 hdlcextxdatab table 4. signals listed by ball assignment (sheet 8 of 9) signal names followed by an asterisk (*) are multiplexed. l ook up the name shown in ?signal s listed alphabetically? on page 15 for an indication of all signals on the pin. ball signal name ball signal name ball signal name ball signal name
npe405h ? powernp npe405h embedded processor 40 ds2011 amcc proprietary revision 1.01 ? april 18, 2007 data sheet an01 gnd ap01 gnd an02 gnd ap02 gnd an03 perdata05 ap03 perpar0 an04 perdata08 ap04 perdata04 an05 perdata03 ap05 perdata02 an06 perdata01 ap06 gnd an07 memdata30 ap07 memdata28 an08 memdata27 ap08 memdata25 an09 dqm3 ap09 memdata22 an10 memdata21 ap10 gnd an11 memdata20 ap11 memdata18 an12 memdata17 ap12 dqm2 an13 memdata14 ap13 memdata13 an14 memdata11 ap14 memdata09 an15 dqm1 ap15 gnd an16 memdata07 ap16 memdata06 an17 memdata05 ap17 ov dd an18 memdata04 ap18 memdata03 an19 memdata01 ap19 memdata02 an20 dqm0 ap20 gnd an21 clken1 ap21 clken0 an22 cas ap22 ras an23 banksel3 ap23 banksel1 an24 ecc1 ap24 ecc0 an25 ecc3 ap25 gnd an26 ecc6 ap26 ecc4 an27 memaddr02 ap27 memaddr00 an28 memaddr03 ap28 memclkout1 an29 memaddr05 ap29 gnd an30 memaddr08 ap30 memaddr06 an31 ba0 ap31 memaddr09 an32 ov dd ap32 memaddr12 an33 gnd ap33 gnd an34 gnd ap34 gnd table 4. signals listed by ball assignment (sheet 9 of 9) signal names followed by an asterisk (*) are multiplexed. l ook up the name shown in ?signal s listed alphabetically? on page 15 for an indication of all signals on the pin. ball signal name ball signal name ball signal name ball signal name
npe405h ? powernp npe405h embedded processor revision 1.01 ? april 18, 2007 amcc proprietary ds2011 41 data sheet signal description the following table provides a summary of the number of package pins (balls) as sociated with each functional interface group. pin summary multiplexed pins in the table ?signal functional description? on page 43, each external signal is listed along with a short description of the signal function. the signals are grouped together acco rding to their function. some signals are multiplexed on the same package pin (ball) so that the pin can be used for different functions. in most cases, the signal name is shown in this table unaccompanied by multiplexed signal nam es that may be associated with it. in cases where multiplexed signals are in the same functional group, the names appear as a default signal followed by secondary signals in square brackets (for exam ple, emc0txerr[emc0tx1en]). active-low signals (for example, ras ) are marked with an overline. any signal that is not the primar y (default) signal on a multiplexed pin is shown in square brackets. the active signal on a multiplexed pin is controlled by programming. it is expected that in any single application, a particular pin will always be programmed to serve the same function. the flexibility of mu ltiplexing allows a single chip to offer a richer pin selection than would otherwise be possible. multipurpose pins in addition to multiplexing, pins may also be multipurpose. an example of multi-purpose use occurs when the ebc peripheral controller address pins are used as outputs by the npe405h to broadcast an address to external slave devices when the npe405h has control of the external bus. however, when an external master gains ownership of the external bus, these same pins are used as inputs whic h are driven by the external master and received by the ebc in the npe405h. in this example, the pins are also bidirectional, serving as both inputs and outputs. initialization strapping one group of pins is used as strapped inputs during syst em reset. these pins function as strapped inputs only dur- ing reset and are used for other functions during normal operation (see ?initialization? on page 68). note that the use of these pins for strapping is not considered mult iplexing since the strapping function is not programmable. table 5. pin summary group no. of pins nonmultiplexed signals 256 multiplexed signals 85 total signal pins 341 av dd 1 ov dd 49 v dd 24 gnd 65 gnd (and thermal) 100 reserved 0 total pins 580
npe405h ? powernp npe405h embedded processor 42 ds2011 amcc proprietary revision 1.01 ? april 18, 2007 data sheet pull-up and pull-down resistors pull-up and pull-down resistors are used for strapping during reset and to retain unused or undriven inputs in an appropriate state. the recommended pull-up value of 3k ? to +3.3v (10k ? to +5v can be used on 5v tolerant i/os) and pull-down value of 1k ? to gnd, applies only to individually termin ated signals. to prevent possible damage to the device, i/os capable of becoming outputs must never be tied together and terminated through a common resistor. if your system-level test methodology permits, i nput-only signals can be connected together and terminated through either a common resistor or directly to +3.3v or gnd. when a resistor is used, its value must ensure that the grouped i/os reach a valid logic zero or logic one stat e when accounting for the total input current into the npe405h. unused i/os strapping of some pins may be necessary when they are unused. although the npe405h requires only the pull-up and pull-down terminations as specified in the ?signal fu nctional description? on page 43, good design practice is to terminate all unused inputs or to configure i/os such th at they always drive. if unused, the peripheral, sdram, and pci buses should be configured and terminated as follows: ? peripheral interface?peraddr00:31, perdata00:31, and all of the control signals are driven by default. ter- minate perready high and pererror low. ? sdram?program sdram0_cfg[emdulr]=1 and sdram0_cfg[dce]=1. this causes the npe405h to actively drive all of the sdram address, data, and control signals. ? pci?configure the pci controller to park on the bus and actively drive pciad31:0, pcic3:0[be3:0 ], and the remaining pci control signals by doing the following: - strap the npe405h to disable the internal pci arbiter. - individually connect pciserr , pciperr , pcitrdy , and pcistop through 3.3k ? resistors to +3.3v. - terminate pcireq1:5 to +3.3v. - terminate pcireq0 [gnt ] to gnd. external peripheral bus control signals all external peripheral bus control signals (percs0: 7 , perr/w , perwbe0: 3 , peroe , perwe , perblast , holdack, extack ) are set to the high-impedance state when extreset =0. in addition, as detailed in the powernp npe405h embedded processor user?s manual , the peripheral bus controller can be programmed via ebc0_cfg to float some of these control signals between transactions or when an external master owns the peripheral bus. as a result, a pull-up resistor should be added to those contro l signals where an undriven state may affect any devices receiving that particular signal. the following table lists all of the i/o signals provided by the npe405h. please see ?signals listed alphabetically? on page 15 for the pin number to which each signal is a ssigned. in cases where a multiplexed signal (indicated by the square brackets) is shown without the other signals that are assigned to that pin, you can see what the other signals are by referring to the same table.
npe405h ? powernp npe405h embedded processor revision 1.01 ? april 18, 2007 amcc proprietary ds2011 43 data sheet signal functional description table 6. signal functional description (sheet 1 of 9) notes: 1. receiver input has hysteresis. 2. must pull up. see ?pull-up and pull-down resi stors? on page 42 for recommended termination values. 3. must pull down. see ?pull-up and pull-down resist ors? on page 42 for recommended termination values. 4. if not used, must pull up. 5. if not used, must pull down. 6. strapping input during reset; pull up or pull down as required. 7. pull-up may be required. see ?external pe ripheral bus control signals? on page 42. signal name description i/o type notes pci interface pciad0:31 pci address/data bus. multiplexed address and data bus i/o 5v tolerant 3.3v pci pcic3:0[be3:0 ] pci bus command or byte enable i/o 5v tolerant 3.3v pci pciparity pci parity. parity is even across pciad0:31 and pcic0:3[be0:3 ]. pciparity is valid one cycle after either an address or data phase. the pci device that drove pciad0:31 is responsible for driving pcip arity on the next pci bus clock. i/o 5v tolerant 3.3v pci pciframe driven by the current pci bus master to indicate the beginning and duration of a pci access. i/o 5v tolerant 3.3v pci 4 pciirdy driven by the current pci bus master. assertion of pciirdy indicates that the pci initiator is ready to transfer data. i/o 5v tolerant 3.3v pci 4 pcitrdy the target of the current pci transaction drives pcitrdy . assertion of pcitrdy indicates that the pci target is ready to transfer data. i/o 5v tolerant 3.3v pci 4 pcistop the target of the current pci transaction can assert pcistop to indicate to the requesting pci master that it wants to end the current transaction. i/o 5v tolerant 3.3v pci 4 pcidevsel driven by the target of the current pci transaction. a pci target asserts pcidevsel when it has decoded an address and command encoding and claims the transaction. i/o 5v tolerant 3.3v pci 4 pciidsel used during configuration cycle s to select the pci slave interface for configuration i 5v tolerant 3.3v pci 5 pciserr used for reporting address parit y errors or catastrophic failures detected by a pci target. i/o 5v tolerant 3.3v pci 4 pciperr used for reporting data parity errors on pci transactions. pciperr is driven active by the device receiving pciad0:31, pcic0:3[be0:3 ], and pciparity, two pci clocks following the data in which bad parity is detected. i/o 5v tolerant 3.3v pci 4 pciclk used as the asynchronous pci clock. i 5v tolerant 3.3v pci pcireset pci specific reset o 5v tolerant 3.3v pci pciint pci interrupt. open-drain output (two states; 0 or open circuit). o 5v tolerant 3.3v pci pcireq0 [gnt] req0 when internal arbiter is used, or gnt when external arbiter is used. if pci bus is used, pull this signal up; otherwise, pull down. i 5v tolerant 3.3v pci pcireq1:5 used as pcireq1:5 input when internal arbiter is used i 5v tolerant 3.3v pci 4 pcignt0 [req] gnt0 when internal arbiter is used, or req when external arbiter is used o 5v tolerant 3.3v pci
npe405h ? powernp npe405h embedded processor 44 ds2011 amcc proprietary revision 1.01 ? april 18, 2007 data sheet pcignt1:5 pcignt1:5 output when internal arbiter is used. o 5v tolerant 3.3v pci hdlcex interface hdlcextxclk transmit clock i 3.3v lvttl hdlcextxfs transmit frame sy nchronization i 3.3v lvttl hdlcextxdataa transmit data port a o 3.3v lvttl hdlcextxdatab transmit data port b o 3.3v lvttl hdlcexrxclk receive clock i 3.3v lvttl hdlcexrxfs receive frame synchronization i 3.3v lvttl hdlcexrxdataa receive data port a i 3.3v lvttl hdlcexrxdatab receive data port b i 3.3v lvttl [hdlcextxena] transmit enable port a o 5v tolerant 3.3v lvttl [hdlcextxenb] transmit enable port b o 5v tolerant 3.3v lvttl hdlcmp interface hdlcmptxclk0:3 transmit clock signal that controls the transmit bit rate o 3.3v lvttl [hdlcmptxclk4:7] transmit cl ock signal that controls the transmit bit rate o 5v tolerant 3.3v lvttl hdlcmptxdata0:3 transmit data signal o 3.3v lvttl [hdlcmptxdata4:7] transmit data signal o 5v tolerant 3.3v lvttl [hdlcmptxen0:7] transmit data enable signal that controls when the external buffer is tri-stated o 5v tolerant 3.3v lvttl hdlcmprxclk0:3 receive clock signal that c ontrols the receive bit rate i 3.3v lvttl [hdlcmprxclk4:7] receive clock signal t hat controls the receive bit rate i 5v tolerant 3.3v lvttl hdlcmprxdata0:3 receive data signal i 3.3v lvttl [hdlcmprxdata4:7] receive data signal i 5v tolerant 3.3v lvttl ethernet interface emc0mdclk management data clock. the mdclk is sourced to the phy. management information is tr ansferred synchronously with respect to this clock (mii, rmii, and smii). o3.3v lvttl emc0mdio management data input/output is a bidirectional signal between the ethernet controller and the phy. it is used to transfer control and status information (mii, rmii, and smii). i/o 5v tolerant 3.3v lvttl 1, 4 table 6. signal functional description (sheet 2 of 9) notes: 1. receiver input has hysteresis. 2. must pull up. see ?pull-up and pull-down resi stors? on page 42 for recommended termination values. 3. must pull down. see ?pull-up and pull-down resist ors? on page 42 for recommended termination values. 4. if not used, must pull up. 5. if not used, must pull down. 6. strapping input during reset; pull up or pull down as required. 7. pull-up may be required. see ?external pe ripheral bus control signals? on page 42. signal name description i/o type notes
npe405h ? powernp npe405h embedded processor revision 1.01 ? april 18, 2007 amcc proprietary ds2011 45 data sheet emc0txd0[emc0tx0d0][emc0tx0d] emc0txd1[emc0tx0d1][emc0tx1d] emc0txd2[emc0tx1d0][emc0tx2d] emc0txd3[emc0tx1d1][emc0tx3d] transmit data. a nibble wide data bus towards the net. the data is synchronous with phy0txclk (mii 0[rmii 0, 1][smii 0, 1, 2, 3]). o 3.3v lvttl [emc1txd0][emc1tx2d0] [emc1txd1][emc1tx2d1] [emc1txd2][emc1tx3d0] [emc1txd3][emc1tx3d1] rmii transmit data (mii 1[rmii 2, 3]). o 5v tolerant 3.3v lvttl emc0txen[emc0tx0en][emc0sync] transmit enable. this signal is driven by emac2 to the phy. data is valid during the active state of this signal. deassertion of this signal indicates end of frame transmissi on. this signal is synchronous with ph ytxclk (mii 0[rmii 0]). or smii sync. o 3.3v lvttl emc0txerr[emc0tx1en] transmit error. this signal is generated by the ethernet controller, is connected to the phy and is synchronous with the phy0txclk. it informs the phy that an error was detected (mii 0). or transmit enable [rmii 1]. o3.3v lvttl [emc1txen][emc1tx2en] transmit enable ([mii 1][rmii 2]). o 5v tolerant 3.3v lvttl [emc1txerr][emc1tx3en] transmit error. this signal is generated by the ethernet controller, is connected to the phy and is synchronous with the phy1txclk. it informs the phy that an error was detected ([mii 1]). or transmit enable [rmii 3]. o 5v tolerant 3.3v lvttl phy0col[phy0rx1er]l collision [receive error] signal from the phy. this is an asynchronous signal (mii 0). or receive error ([rmii 1]). i 5v tolerant 3.3v lvttl phy0crs[phy0crs0dv] carrier sense signal from the phy. this is an asynchronous signal (mii 0). or carrier sense data valid ([rmii 0]). i 5v tolerant 3.3v lvttl 1, 5 phy0rxclk receiver medium clock. this signal is generated by the phy (mii 0). i 5v tolerant 3.3v lvttl 1, 4 phy0rxd0[phy0rx0d0][phy0rx0d] phy0rxd1[phy0rx0d1][phy0rx1d] phy0rxd2[phy0rx1d0][phy0rx2d] phy0rxd3[phy0rx1d1][phy0rx3d] received data. this is a nibble wide bus from the phy. the data is synchronous with phy0rxclk (mii 0[rmii 0, 1][smii 0, 1, 2, 3]). i 5v tolerant 3.3v lvttl 1, 4 [phy1rxd0][phy1rx2d0] [phy1rxd1][phy1rx2d1] [phy1rxd2][phy1rx3d0] [phy1rxd3][phy1rx3d1] receive data (mii 1[rmii 2, 3]). i 5v tolerant 3.3v lvttl table 6. signal functional description (sheet 3 of 9) notes: 1. receiver input has hysteresis. 2. must pull up. see ?pull-up and pull-down resi stors? on page 42 for recommended termination values. 3. must pull down. see ?pull-up and pull-down resist ors? on page 42 for recommended termination values. 4. if not used, must pull up. 5. if not used, must pull down. 6. strapping input during reset; pull up or pull down as required. 7. pull-up may be required. see ?external pe ripheral bus control signals? on page 42. signal name description i/o type notes
npe405h ? powernp npe405h embedded processor 46 ds2011 amcc proprietary revision 1.01 ? april 18, 2007 data sheet phy0rxdv[phy0crs1dv] receive data valid. data on the data bus is valid when this signal is activated. deassertion of this signal indicates end of the frame reception (mii 0). or carrier sense data valid ([rmii 1]) i 5v tolerant 3.3v lvttl 1, 5 phy0rxerr[phy0rx0er] receive error. this signal comes from the phy and is synchronous with phy0rxclk (mii 0 [rmii 0]). i 5v tolerant 3.3v lvttl 1, 5 phy0txclk[phy0refclk] transmit medium clock. this signal is generated the phy ([mii 0]). or reference clock [rmii and smii]. i 5v tolerant 3.3v lvttl 1, 4 [phy1col][phy1rx3er] collision [receive error] signal from the phy. this is an asynchronous signal ([mii 1]). or receive error. this signal comes from the phy and is synchronous with phy1rxclk ([rmii 3]). i 5v tolerant 3.3v lvttl 1, 5 [phy1crs][phy1crs2dv] carrier sense signal from the phy. this is an asynchronous signal ([mii 1]). or carrier sense data valid ([rmii 2]). i 5v tolerant 3.3v lvttl [phy1rxclk] receiver medium clock. this signal is generated by the phy ([mii 1]). i 5v tolerant 3.3v lvttl 1, 4 [phy1rxdv][phy1crs3dv] receive data valid ([mii 1]). or carrier sense data valid ([rmii 3]). i 5v tolerant 3.3v lvttl [phy1rxerr][phy1rx2er] receive error. this signal comes from the phy and is synchronous with phy1rxclk ([mii 1][rmii 2]). i 5v tolerant 3.3v lvttl [phy1txclk] transmit medium clock. this signal is generated the phy ([mii 1]). i 5v tolerant 3.3v lvttl 1, 4 sdram interface memaddr00:31 memory data bus notes: 1. memaddr00 is the most significant bit (msb). 2. memdata31 is the leas t significant bit (lsb). i/o 3.3v lvttl memaddr12:00 memory address bus. notes: 1. memaddr12 is the most significant bit (msb). 2. memaddr00 is the leas t significant bit (lsb). o3.3v lvttl ba1:0 bank address supporting up to 4 internal banks o 3.3v lvttl ras row address strobe. o 3.3v lvttl cas column address strobe. o 3.3v lvttl dqm0:3 dqm for byte lane 0 (memaddr00:7), 1 (memaddr08:15), 2 (memdata16:23), and 3 (memdata24:31) o3.3v lvttl table 6. signal functional description (sheet 4 of 9) notes: 1. receiver input has hysteresis. 2. must pull up. see ?pull-up and pull-down resi stors? on page 42 for recommended termination values. 3. must pull down. see ?pull-up and pull-down resist ors? on page 42 for recommended termination values. 4. if not used, must pull up. 5. if not used, must pull down. 6. strapping input during reset; pull up or pull down as required. 7. pull-up may be required. see ?external pe ripheral bus control signals? on page 42. signal name description i/o type notes
npe405h ? powernp npe405h embedded processor revision 1.01 ? april 18, 2007 amcc proprietary ds2011 47 data sheet dqmcb dqm for ecc check bits. o 3.3v lvttl ecc0:7 ecc check bits 0:7. i/o 3.3v lvttl banksel0:3 select up to four external sdram banks. o 3.3v lvttl we write enable. o 3.3v lvttl clken0:1 sdram clock enable. o 3.3v lvttl memclkout0:1 two copies of an sdram clock allows, in some cases, glueless sdram attachment without requiring this signal to be repowered by a pll or zero-delay buffer. o3.3v lvttl external slave peripheral bus interface perdata00:31 external peripheral data bus when not in external master mode, otherwise used by external master. note: perdata00 is the most significant bit (msb) on this bus. i/o 5v tolerant 3.3v lvttl 1 peraddr00:31 external peripheral address bus when not in external master mode, otherwise used by external master. i/o 5v tolerant 3.3v lvttl 1 perpar0:3 external peripheral byte parity signals. i/o 5v tolerant 3.3v lvttl 1 perwbe0: 3 peripheral write-bte enable. by te-enables which are valid for an entire cycle or write-byte- enables which are valid for each byte on each data transfer, allo wing partial word transactions. used by either external bus controller or dma controller depending upon the type of transfer involved. used as inputs when external bus master owns the external interface. i/o 5v tolerant 3.3v lvttl 1, 2, 7 [perwe ] peripheral write enable. low w hen any of the four perwbe signals are low. i/o 5v tolerant 3.3v lvttl 7 percs0 [percs1:7 ] peripheral chip selects o 5v tolerant 3.3v lvttl peroe peripheral output enable. used by either the external bus controller or the dma controller depending upon the type of transfer involved. when the npe405h is the bus master, it enables the peripherals to drive the bus. o 5v tolerant 3.3v lvttl 7 perr/w peripheral read/write. used when not in external master mode by either the external bus controller or dma controller depending upon the type of transfer involved. high indicates a read from memory, low indicates a write to memory. otherwise it used by the external master as an input to indicate the direction of transfer. i/o 5v tolerant 3.3v lvttl 1 perready indicates peripheral is ready to transfer data. i 5v tolerant 3.3v lvttl 1 perblast peripheral burst last. used to i ndicate the last transfer of a memory access. i/o 5v tolerant 3.3v lvttl 1, 7 perclk peripheral clock. used by an external master and by synchronous peripheral slaves. o 5v tolerant 3.3v lvttl pererr used to indicate errors from peripherals. i 5v tolerant 3.3v lvttl 1, 5 table 6. signal functional description (sheet 5 of 9) notes: 1. receiver input has hysteresis. 2. must pull up. see ?pull-up and pull-down resi stors? on page 42 for recommended termination values. 3. must pull down. see ?pull-up and pull-down resist ors? on page 42 for recommended termination values. 4. if not used, must pull up. 5. if not used, must pull down. 6. strapping input during reset; pull up or pull down as required. 7. pull-up may be required. see ?external pe ripheral bus control signals? on page 42. signal name description i/o type notes
npe405h ? powernp npe405h embedded processor 48 ds2011 amcc proprietary revision 1.01 ? april 18, 2007 data sheet [dmareq0:3 ] dma request. used by peripheral slaves to request a data transfer. following a system reset, the default mode of the signals is active -low. they may be programmed to active-high using the dma0_pol register. i 5v tolerant 3.3v lvttl 1 [dmaack0:3 ] dma acknowledge. used to indica te to peripherals that data transfer is complete. following a system reset, the default mode of the signals is active-l ow. they may be programmed to active-high using t he dma0_pol register. o 5v tolerant 3.3v lvttl [eot0:3 /tc0:3 ] end of transfer/terminal coun t. indication by peripherals that all data has been transferred, or by dma controller that programmed amount of data has been transferred. following a system reset, the default mode of the signals is active-low. they may be programmed to active-high using the dma0_pol register. i/o 5v tolerant 3.3v lvttl 1 table 6. signal functional description (sheet 6 of 9) notes: 1. receiver input has hysteresis. 2. must pull up. see ?pull-up and pull-down resi stors? on page 42 for recommended termination values. 3. must pull down. see ?pull-up and pull-down resist ors? on page 42 for recommended termination values. 4. if not used, must pull up. 5. if not used, must pull down. 6. strapping input during reset; pull up or pull down as required. 7. pull-up may be required. see ?external pe ripheral bus control signals? on page 42. signal name description i/o type notes
npe405h ? powernp npe405h embedded processor revision 1.01 ? april 18, 2007 amcc proprietary ds2011 49 data sheet external master peripheral interface extreset peripheral reset. used by an external master and synchronous peripheral slaves. o 5v tolerant 3.3v lvttl holdreq hold request. used by an external master to request ownership of the peripheral bus. i 5v tolerant 3.3v lvttl 1, 5 holdack hold acknowledge. used by the npe405h to transfer ownership of peripheral bus to an external master. o 5v tolerant 3.3v lvttl 6 extreq external request. used by an external master to indicate it is prepared to transfer data. i 5v tolerant 3.3v lvttl 1 extack external acknowledgement. used by the npe405h to indicate that a data transfer occurred. o 5v tolerant 3.3v lvttl 6 holdpri hold primary. used by an external master to indicate the priority of a given transfer (0 = high, 1 = low). i 5v tolerant 3.3v lvttl 1 busreq bus request. used when the npe405h needs to regain control of peripheral interface from an external master. o 5v tolerant 3.3v lvttl internal peripheral interface uartserclk serial clock used to provide an alternative clock to the internally generated serial clock. used in cases where the allowable internally generated baud rates are not satisfactory. this input can be individually connected to either or both uart0 and uart1. i 5v tolerant 3.3v lvttl 1 uart0_rx uart0 receive data. i 5v tolerant 3.3v lvttl 1 uart0_tx uart0 transmit data. o 5v tolerant 3.3v lvttl [uart0_dcd ] uart0 data carrier detect. i 5v tolerant 3.3v lvttl 1 [uart0_dsr ] uart0 data set ready. i 5v tolerant 3.3v lvttl 1 [uart0_cts ] uart0 clear to send. i 5v tolerant 3.3v lvttl 1 [uart0_dtr ] uart0 data terminal ready. o 5v tolerant 3.3v lvttl [uart0_rts ] uart0 request to send. o 5v tolerant 3.3v lvttl [uart0_ri ] uart0 ring indicator. i 5v tolerant 3.3v lvttl r 1 table 6. signal functional description (sheet 7 of 9) notes: 1. receiver input has hysteresis. 2. must pull up. see ?pull-up and pull-down resi stors? on page 42 for recommended termination values. 3. must pull down. see ?pull-up and pull-down resist ors? on page 42 for recommended termination values. 4. if not used, must pull up. 5. if not used, must pull down. 6. strapping input during reset; pull up or pull down as required. 7. pull-up may be required. see ?external pe ripheral bus control signals? on page 42. signal name description i/o type notes
npe405h ? powernp npe405h embedded processor 50 ds2011 amcc proprietary revision 1.01 ? april 18, 2007 data sheet uart1_rx uart1 receive data. i 5v tolerant 3.3v lvttl 1 uart1_tx uart1 transmit data. o 5v tolerant 3.3v lvttl 6 [uart1_dcd ] uart1 data carrier detect. i 5v tolerant 3.3v lvttl 1, 4 [uart1_dsr ] uart1 data set ready. i 5v tolerant 3.3v lvttl 1, 4 [uart1_cts ] uart1 clear to send. i 5v tolerant 3.3v lvttl 1, 4 [uart1_dtr ] uart1 data terminal ready. o 5v tolerant 3.3v lvttl [uart1_rts ] uart1 request to send. o 5v tolerant 3.3v lvttl [uart1_ri ] uart1 ring indicator. i 5v tolerant 3.3v lvttl 1, 4 iicscl[iecscl] iic [initilizat ion prom] serial clock. i/o 5v tolerant 3.3v lvttl 1, 2 iicsda[iecsda] iic [initilization prom] serial data. i/o 5v tolerant 3.3v lvttl 1, 2 interrupts interface [irq0:6] interrupt requests. i 5v tolerant 3.3v lvttl 1 jtag interface tdi test data in. i 5v tolerant 3.3v lvttl 1, 4 tms test mode select. i 5v tolerant 3.3v lvttl 1, 4 tdo test data out. o 5v tolerant 3.3v lvttl tck test clock. i 5v tolerant 3.3v lvttl 1, 4 trst test reset. trst must be low at power-on to reset the jtag boundary scan state machine. i 5v tolerant 3.3v lvttl 5 table 6. signal functional description (sheet 8 of 9) notes: 1. receiver input has hysteresis. 2. must pull up. see ?pull-up and pull-down resi stors? on page 42 for recommended termination values. 3. must pull down. see ?pull-up and pull-down resist ors? on page 42 for recommended termination values. 4. if not used, must pull up. 5. if not used, must pull down. 6. strapping input during reset; pull up or pull down as required. 7. pull-up may be required. see ?external pe ripheral bus control signals? on page 42. signal name description i/o type notes
npe405h ? powernp npe405h embedded processor revision 1.01 ? april 18, 2007 amcc proprietary ds2011 51 data sheet system interface sysclk main system clock input. i 3.3v analog wire w/esd sysreset main system reset. i/o 5v tolerant 3.3v lvttl 1, 2 syserr set to 1 when a machine check is generated. o 5v tolerant 3.3v lvttl halt halt from external debugger. i 5v tolerant 3.3v lvttl 1 gpio0_00:31 system gener al purpose i/o. i/o 5v tolerant 3.3v lvttl gpio1_00:31 communications general purpose i/o. i/o 5v tolerant 3.3v lvttl testen test enable. used only for manufacturing tests. pull down for normal operation. i 3.3v lvttl rcvr w/pd tmrclk this input must toggle at a rate of less than one half the cpu core frequency (less than 100mhz in most cases). in most cases this input toggles much slower (in the 1mhz to 10mhz range). i 5v tolerant 3.3v lvttl 1 trace interface [ts1e] [ts2e] even trace execution status.to access this function, software must toggle a dcr bit. o 5v tolerant 3.3v lvttl [ts1o] [ts2o] odd trace execution status. to access this function, software must toggle a dcr bit. o 5v tolerant 3.3v lvttl [ts3:6] trace status. to access this function, software must toggle a dcr bit. o 5v tolerant 3.3v lvttl [trcclk] trace interface clock. a toggling signal that is always half of the cpu core frequency. to ac cess this function, software must toggle a dcr bit. o 5v tolerant 3.3v lvttl 1 power pins gnd ground note: j09-j14, k09-k14, l09-l14, m09-m14, n09-n14, and p09-p14 are also thermal balls. ihardwire v dd logic voltage?2.5v i hardwire ov dd output driver voltage?3.3v i hardwire av dd filtered pll voltage?2.5v i 3.3v dc wire w/esd other pins reserved do not connect signals, volt age, or ground to these pins. n/a n/a table 6. signal functional description (sheet 9 of 9) notes: 1. receiver input has hysteresis. 2. must pull up. see ?pull-up and pull-down resi stors? on page 42 for recommended termination values. 3. must pull down. see ?pull-up and pull-down resist ors? on page 42 for recommended termination values. 4. if not used, must pull up. 5. if not used, must pull down. 6. strapping input during reset; pull up or pull down as required. 7. pull-up may be required. see ?external pe ripheral bus control signals? on page 42. signal name description i/o type notes
npe405h ? powernp npe405h embedded processor 52 ds2011 amcc proprietary revision 1.01 ? april 18, 2007 data sheet absolute maximum ratings package thermal specifications notes: 1. for a chip mounted on a jedec 2s2p card without a heat sink. 2. for a chip mounted on a card with at least one signal and two power planes, the foll owing relationships exist: a. case temperature, t c , is measured at top center of case su rface with device sol dered to circuit board. b. t a = t c ? p ca , where t a is ambient temperature and p is power consumption. c. t cmax = t jmax ? p jc , where t jmax is maximum junction temperatur e and p is power consumption. table 7. absolute maximum ratings the absolute maximum ratings below are stress ratings only. operation at or beyond these maximum ratings can cause permanent damage to the device. characteristic symbol value unit supply voltage (internal logic) v dd 0 to +2.7 v supply voltage (i/o interface) ov dd 0 to +3.6 v pll supply voltage 2 av dd 0 to +2.7 v input voltage (3.3v lvttl receivers) v in -0.6 to (ov dd + 0.6) v input voltage (5.0v lvttl receivers) v in -0.6 to (ov dd + 2.4) v storage temperature range t stg -55 to +150 c case temperature under bias t c -40 to +120 c notes: 1. all voltages are specified with respect to ground (gnd). 2. av dd should be derived from v dd using the following circuit: table 8. package thermal specifications the npe405h is designed to operate within a case temperature r ange of -40c to 85c. thermal resistance values for the e- pbga packages in a convection environment are as follows: package?thermal resistance symbol airflow ft/min (m/sec) unit 0 (0) 100 (0.51) 200 (1.02) 35mm, 580-balls?junction-to-case jc 222c/w 35mm, 580-balls?case-to-ambient 1 ca 13 12 11 c/w v dd c1 c2 c3 av dd l1 l1 ? 2.2 h smt inductor (equivalent to murata lqh3c2r2m34) or smt chip ferrite bead (equivalent to murata blm31a700s) c1 ? 3.3 f smt tantalum c2 ? 0.1 f smt monolithic ceramic capacitor with x7r dielectric or equivalent c3 ? 0.01 f smt monolithic ceramic capacitor with x7r dielectric or equivalent
npe405h ? powernp npe405h embedded processor revision 1.01 ? april 18, 2007 amcc proprietary ds2011 53 data sheet recommended dc operating conditions table 9. recommended dc operating conditions device operation beyond the conditions specified is no t recommended. extended operat ion beyond the recommended conditions can affect device reliability. notes: 1. pci drivers meet pci specifications. parameter symbol minimum typical maximum unit notes logic supply voltage v dd +2.3 +2.5 +2.7 v i/o supply voltage ov dd +3.0 +3.3 +3.6 v pll supply voltage av dd +2.3 +2.5 +2.7 v input logic high (3.3v lvttl receivers) v ih +2.0 ov dd v input logic high (2.5v cmos receivers) v ih +1.7 v dd v input logic high (5.0v lvttl receivers) v ih +2.0 +5.5 v input logic low v il 0+0.8v output logic high v oh +2.4 ov dd v output logic low v ol 0+0.4v 3.3v i/o input current (no pull-up or pull-down) i il1 10 a input current (with internal pull-down) i il2 10 (@ 0v) 400 (@ 3.6v) a input current (with internal pull-up) i il3 -250 (@ 0v) 10 (@ 3.6v) a input max allowable overshoot (2.5v cmos receivers) v imao25 v dd + 0.6 v input max allowable overshoot (3.3v lvttl receivers) v imao3 ov dd + 0.6 v input max allowable overshoot (5.0v lvttl receivers) v imao5 +5.5 v input max allowable undershoot (3.3v or 5.0v receivers) v imau - 0.6 v output max allowable overshoot (3.3v or 5.0v receivers) v omao ov dd + 0.3 v output max allowable undershoot (3.3v and 5.0v receivers) v omau3 - 0.6 v case temperature t c - 40 +85 c notes: 1. see ?? on page 54
npe405h ? powernp npe405h embedded processor 54 ds2011 amcc proprietary revision 1.01 ? april 18, 2007 data sheet 5 v-tolerant i/o input current figure 3. 5v-tolerant i/o input current input capacitance table 10. input capacitance parameter symbol maximum unit notes 3.3v lvttl i/o) c in1 2.5 pf 5v tolerant lvttl i/o c in2 3.5 pf pci i/o c in3 5.0 pf rx only pins c in4 0.75 pf -700 -600 -500 -400 -300 -200 -100 0 100 1.0 2.0 3.0 4.0 5.0 0.0 input current ( a) input voltage (v)
npe405h ? powernp npe405h embedded processor revision 1.01 ? april 18, 2007 amcc proprietary ds2011 55 data sheet dc electrical characteristics test conditions clock timing and switching characteristics are specified in accordance with operating conditions shown in the table ?recommended dc operating conditions.? ac specifications are characterized at ov dd = 3.00v and t j = 85c with the 50pf test load shown in the figure at right. table 11. dc electrical characteristics parameter symbol minimum typical maximum unit active operating current for v dd @ 133mhz i dd 599 669 740 ma active operating current for v dd @ 200mhz i dd 755 843 928 ma active operating current for v dd @ 266mhz i dd 964 1074 1183 ma active operating current for ov dd @ 133mhz i odd 77 89 99 ma active operating current for ov dd @ 200mhz i odd 89 102 112 ma active operating current for ov dd @ 266mhz i odd 97 111 123 ma active operating current for av dd i add 5.566.5ma active operating power @ 133mhz p dd 1.6 2 2.4 1 w active operating power @ 200mhz p dd 22.4 2.9 1 w active operating power @ 266mhz p dd 2.5 3 3.6 1 w notes: 1. maximum power is characterized at v dd =2.7v, ov dd =3.6v, t c =85c, across the silicon process (worse case to best case ), while running an application designed to maximize power consumption. the maximum power values are measured with the following clock rate combinations: a. cpu=133.33mhz, plb=66.66mhz, opb=66.66mhz, ebc=33.33mhz, pci=33.33mhz b. cpu=200 mhz, plb=100mhz, opb=50mhz, ebc=50mhz, pci=33.33mhz c. cpu=266.66mhz, plb=133.33mhz, opb=66.66mhz, ebc=66.66mhz, pci=33.33mhz output pin 50pf
npe405h ? powernp npe405h embedded processor 56 ds2011 amcc proprietary revision 1.01 ? april 18, 2007 data sheet clocking specifications clocking waveform figure 4. clocking waveform table 12. clocking specifications symbol parameter min max units sysclk input f c sysclk clock input frequency 25 66.66 mhz t c sysclk clock period 15 40 ns t cs clock edge stability (phase jitte r, cycle to cycle) 0.15 ns t ch clock input high time 40% of nomi nal period 60% of nominal period ns t cl clock input low time 40% of nominal period 60% of nominal period ns note: input slew rate > 2v/ns memclkout output f c memclkout clock output frequency?133mhz 66.66 mhz t c memclkout clock period?133mhz 15 ns f c memclkout clock output frequency?200mhz 100 mhz t c memclkout clock period?200mhz 10 ns f c memclkout clock output frequency?266mhz 133.33 mhz t c memclkout clock period?266mhz 7.5 ns t ch clock output high time 45% of nominal period 55% of nominal period ns t cl clock output low time 45% of nominal period 55% of nominal period ns other clocks f c vco frequency 400 800 mhz f c plb frequency?133mhz 66.66 mhz f c plb frequency?200mhz 100 mhz f c plb frequency?266mhz 133.33 mhz f c opb frequency?133mhz 50 1 mhz f c opb frequency?200mhz 50 mhz f c opb frequency?266mhz 50 1 mhz notes: 1. if hdlcex is not used, the maximum opb frequency is 66.66mhz. t cl t ch t c 2.0v 1.5v 0.8v
npe405h ? powernp npe405h embedded processor revision 1.01 ? april 18, 2007 amcc proprietary ds2011 57 data sheet spread spectrum clocking care must be taken when using a spread spectrum clock generator (sscg) with the npe405h. this controller uses a pll for clock generation inside the chip. the accu racy with which the pll follows the sscg is referred to as tracking skew. the pll bandwidth and phase angle deter mine how much tracking skew there is between the sscg and the pll for a given frequency deviation and modulation frequency. when using an sscg with the npe405h the following conditions must be met: ? the frequency deviation must not violate the minimum clock cycle time. therefore, when operating the npe405h with one or more intern al clocks at their maximum suppo rted frequency, the sscg can only lower the frequency. ? the maximum frequency deviation cannot exceed ? 3%, and the modulation frequency cannot exceed 40khz. in some cases, on-board npe405h peripherals impose more stringent requirements (see note 1). ? use the peripheral bus clock (perclk) for logic that is synchronous to the peripheral bus since this clock tracks the modulation. ? use the sdram memclkout since it also tracks the modulation. please refer to the application note using a spread spectrum clock generator with the powerpc 405gp for addi- tional details. this application note is availabl e on the amcc web site at http://www.amcc.com. notes: 1. the serial port baud rates are synchronous to the modulated clock. the serial port has a tolerance of approx- imately 1.5% on baud rate before framing errors begin to occur. the 1.5% tolerance assumes that the connected device is running at precise baud rates. if an external serial clock is used the baud rate is unaf- fected by the modulation. 2. ethernet operation is unaffected. 3. iic operation is unaffected. 4. the pci clock specification for 66mhz a llows a maximum frequency deviation of ? 1% at a modulation between 30khz and 33khz. pci asynchronous mode is unaffected. caution: it is up to the system designer to ensure that any sscg used with the npe405h meets the above requirements and does not adversely affect other aspects of the system.
npe405h ? powernp npe405h embedded processor 58 ds2011 amcc proprietary revision 1.01 ? april 18, 2007 data sheet peripheral interface clock timings table 13. peripheral interface clock timings parameter min max units pciclk input frequency (asynchronous mode) note 2 66 mhz pciclk period (asynchronous mode) 15 note 2 ns pciclk input high time 40% of nominal period 60% of nominal period ns pciclk input low time 40% of nominal period 60% of nominal period ns emc0mdclk output frequency ? 2.5 mhz emc0mdclk period 400 ? ns emc0mdclk output high time 160 ? ns emc0mdclk output low time 160 ? ns phy0txclk input frequency 2.5 25 mhz phy0txclk period 40 400 ns phy0txclk input high time 35% of nominal period ? ns phy0txclk input low time 35% of nominal period ? ns phy0rxclk input frequency 2.5 25 mhz phy0rxclk period 40 400 ns phy0rxclk input high time 35% of nominal period ? ns phy0rxclk input low time 35% of nominal period ? ns perclk output frequency?133mhz ? 33.33 mhz perclk period?133mhz 30 ? ns perclk output frequency?200mhz ? 50 mhz perclk period?200mhz 20 ? ns perclk output frequency?266mhz) ? 66.66 mhz perclk period?266mhz 15 ? ns perclk output high time 45% of nomi nal period 55% of nominal period ns perclk output low time 45% of nominal period 55% of nominal period ns uartserclk input frequency (note 1) ? 1000/(2t opb + 2ns) mhz uartserclk period 2t opb + 2 ?ns uartserclk input high time t opb + 1 ?ns uartserclk input low time t opb + 1 ?ns tmrclk input frequency?133mhz ? 33.33 mhz tmrclk period?133mhz 30 ? ns tmrclk input frequency?200mhz ? 50 mhz tmrclk period?200mhz 20 ? ns tmrclk input frequency?266mhz ? 66.66 mhz tmrclk period?266mhz 15 ? ns tmrclk input high time 40% of nomi nal period 60% of nominal period ns tmrclk input low time 40% of nomi nal period 60% of nominal period ns hdlcextxclk, hdlcexrxclk 0 8.192 mhz hdlcmptxclk, hdlcmprxclk ? 2.048 mhz notes: 1. t opb is the period in ns of the opb clock. the maximum opb clock frequency is 33.33 mhz for 133mhz parts, 50 mhz for 200mhz parts, an d 66.66mhz for 266mhz parts. 2. in asynchronous pci mode the minimum pciclk frequency is 1/8 the plb clock. refer to the npe405h user?s manual for more infor mation.
npe405h ? powernp npe405h embedded processor revision 1.01 ? april 18, 2007 amcc proprietary ds2011 59 data sheet input setup and hold waveform figure 5. input setup and hold waveform output delay and flo at timing waveform figure 6. output delay and float timing waveform clock t is t ih min min inputs valid valid clock outputs valid t oh min t ov max t ov max t oh min t ov max t oh min float (high-z) high (drive) low (drive)
npe405h ? powernp npe405h embedded processor 60 ds2011 amcc proprietary revision 1.01 ? april 18, 2007 data sheet i/o specifications?all table 14. i/o specifications?all (sheet 1 of 2) notes: 1. pci timings are for asynchronous operatio n up to 66mhz. pci output hold time requirement is 1ns for 66mhz and 2ns for 33mhz. signal input (ns) output (ns) output current (ma) clock notes setup time (t is min) hold time (t ih min) valid delay (t ov max) hold time (t oh min) i/o h (maximum) i/o l (minimum) pci interface pciad00:31 3.0 0.0 6.0 2.0 0.5 1.5 pciclk 6 pcic0:3[be3:0 ] 3.0 0.0 6.0 2.0 0.5 1.5 pciclk 6 pciclk n/a n/a n/a n/a n/a n/a async pcidevsel 3.0 0.0 6.0 2.0 0.5 1.5 pciclk 6 pciframe 3.0 0.0 6.0 2.0 0.5 1.5 pciclk 6 pcignt0 [req ] pcignt1:5 n/a n/a 6.0 2.0 0.5 1.5 pciclk 6 pciidsel 3.0 0.0 n/a n/a n/a n/a pciclk 6 pciint [perwe ] n/a n/a 6.0 2.0 0.5 1.5 pciclk async pciirdy 3.0 0.0 6.0 2.0 0.5 1.5 pciclk 6 pciparity 3.0 0.0 6.0 2.0 0.5 1.5 pciclk 6 pciperr 3.0 0.0 6.0 2.0 0.5 1.5 pciclk 6 pcireq0 [gnt ] pcireq1:5 5.0 0.0 n/a n/a n/a n/a pciclk 6 pcireset n/a n/a 6.0 2.0 0.5 1.5 pciclk pciserr 3.0 0.0 6.0 2.0 0.5 1.5 pciclk pcistop 3.0 0.0 6.0 2.0 0.5 1.5 pciclk 6 pcitrdy 3.0 0.0 6.0 2.0 0.5 1.5 pciclk 6 internal peripheral interface iicscl async async async async 17 11 iicsda async async async async 17 11 [uart0_cts ] async async n/a n/a n/a n/a [uart0_dcd ] async async n/a n/a n/a n/a [uart0_dsr ] async async n/a n/a n/a n/a [uart0_dtr ] n/a n/a async async 12 8 [uart0_ri ] async async n/a n/a n/a n/a [uart0_rts ] n/a n/a async async 12 8 uart0_rx async async n/a n/a n/a n/a uart0_tx n/a n/a async async 12 8 [uart1_cts ] async async n/a n/a n/a n/a [uart1_dcd ] async async n/a n/a n/a n/a [uart1_dsr ] async async n/a n/a n/a n/a [uart1_dtr ] n/a n/a async async 12 8 [uart1_ri ] async async n/a n/a n/a n/a [uart1_rts ] n/a n/a async async 12 8 uart1_rx async async n/a n/a n/a n/a uart1_tx n/a n/a async async 12 8 uartserclk async async n/a n/a n/a n/a interrupts interface [irq0:6] async async n/a n/a n/a n/a
npe405h ? powernp npe405h embedded processor revision 1.01 ? april 18, 2007 amcc proprietary ds2011 61 data sheet jtag interface tck async async n/a n/a n/a n/a tdi async async n/a n/a n/a n/a tdo n/a n/a async async 12 8 tms async async n/a n/a n/a n/a trst async async n/a n/a n/a n/a system interface gpio0:1 na na na na 12 8 halt async async n/a n/a n/a n/a sysclk n/a n/a n/a n/a n/a n/a syserr n/a n/a 8.6 3.7 12 8 sysreset n/a n/a 7.4 3.3 12 8 testen dc dc n/a n/a n/a n/a tmrclk n/a n/a async async n/a n/a table 14. i/o specifications?all (sheet 2 of 2) notes: 1. pci timings are for asynchronous operatio n up to 66mhz. pci output hold time requirement is 1ns for 66mhz and 2ns for 33mhz. signal input (ns) output (ns) output current (ma) clock notes setup time (t is min) hold time (t ih min) valid delay (t ov max) hold time (t oh min) i/o h (maximum) i/o l (minimum)
npe405h ? powernp npe405h embedded processor 62 ds2011 amcc proprietary revision 1.01 ? april 18, 2007 data sheet i/o specifications (a)?133 an d 200 mhz table 15. i/o specifications?133 and 200mhz (sheet 1 of 3) notes: 1. ethernet interface meets timing requirem ents as defined by ieee 802.3 standard. 2. the sdram command interface is configurable through sdram 0_tr[ldf] to provide a 2 to 4 cycle delay before the command is used by sdram. output times in table are in cycle 1. 3. sdram i/o timings are specified relative to a memclkout terminated in a lumped 10pf load. 4. sdram interface hold times are guaranteed at the npe405h package pin. system designers must use the npe405h ibis model (available from www.amcc.com ) to ensure their clock distribution topology minimizes loading and reflections, and that the relative delays on clock wiring do not exceed the delays on other sdram signal wiring. 5. perclk rising edge at package pin with a 10pf load tr ails the internal plb clock by approximately 0.8ns. signal input (ns) output (ns) output current (ma) clock notes setup time (t is min) hold time (t ih min) valid delay (t ov max) hold time (t oh min) i/o h (maximum) i/o l (minimum) ethernet interface emc0mdclk n/a n/a n/a n/a 12 8 1, async emc0mdio 100 0.0 1 opb clock period + 10ns 1 opb clock period 12 8 emc0mdclk 1 emc0txd0:3 [emc0tx0:1d0:1] [emc0tx0:3d] n/a n/a 12.4 7.0 5.0 4.1 2.3 1.5 12 8 phytx 1 emc0txen [emc0tx0en] [emc0sync] n/a n/a 14.4 7.0 5.0 4.3 2.3 1.5 12 8 phytx 1 emc0txerr[emc0tx1en] n/a n/a 13.6[7.1] 4.0[2.4] 12 8 phytx 1 [emc1txd0][emc1tx2d0] n/a n/a [15.0][8.2] [4.8][2.5] 12 8 [emc1txd1][emc1tx2d1] n/a n/a [15.0][8.3] [4.8][2.5] 12 8 [emc1txd2][emc1tx3d0] n/a n/a [15.1][8.2] [4.8][2.5] 12 8 [emc1txd3][emc1tx3d1] n/a n/a [15.0][8.2] [4.8][2.5] 12 8 [emc1txen][emc1tx2en] n/a n/a [16.4][8.2] [4.8][2.5] 12 8 [emc1txerr][emc1tx3en] n/a n/a [16.5][8.3] [4.8][2.5] 12 8 phy0col[phy0rx1er] async[1.1] async[0.9] n/a n/a n/a n/a 1 phy0crs[phy0crs0dv] async[1.0] async[1.3] n/a n/a n/a n/a 1 phy0rxclk n/a n/a n/a n/a n/a n/a 1, async phy0rxd0:3 [phy0rx0:1d0:1] [phy0rx0:3d] 1.7 1.1 1.1 1.6 0.9 0.2 n/a n/a n/a n/a phyrx 1 phy0rxdv[phy0crs1dv] 1.5[1.0] 1.7[1.1] n/a n/a n/a n/a phyrx 1 phy0rxerr[phy0rx0er] 1.5[1.1] 1.6[1.0] n/a n/a n/a n/a phyrx 1 phy0txclk[phy0refclk] n/a n/a n/a n/a n/a n/a 1, async [phy1rxd0][phy1rx2d0] [1.0][1.8] [3.5][0.7] n/a n/a n/a n/a [phy1rxd1][phy1rx2d1] [1.3][2.2] [3.0][0.3] n/a n/a n/a n/a [phy1rxd2][phy1rx3d0] [1.1][2.2] [3.0][0.3] n/a n/a n/a n/a [phy1rxd3][phy1rx3d1] [1.0][1.9] [3.3][0.7] n/a n/a n/a n/a [phy1col][phy1rx3er] [1.4][2.2] [2.2][0.3] n/a n/a n/a n/a [phy1crs][phy1crs2dv] [1.3][2.1] [2.6][0.8] n/a n/a n/a n/a [phy1rxclk] n/a n/a n/a n/a n/a n/a [phy1rxdv] [phy1crs3dv] [1.0] [2.1] [2.6] [0.0] n/a n/a n/a n/a [phy1rxerr][phy1rx2er] [1.0][1.9] [3.2][0.6] n/a n/a n/a n/a [phy1txclk] n/a n/a n/a n/a n/a n/a hdlcex interface hdlcexrxclk n/a n/a n/a n/a n/a n/a hdlcexrxdataa:b 27.7 1.4 n/a n/a n/a n/a hdlcexrxfs 24.2 0.6 n/a n/a n/a n/a
npe405h ? powernp npe405h embedded processor revision 1.01 ? april 18, 2007 amcc proprietary ds2011 63 data sheet hdlcextxclk n/a n/a n/a n/a n/a n/a hdlcextxdataa:b n/a n/a 10.5 3.3 12 8 hdlcextxfs 24.4 0.7 n/a n/a n/a n/a [hdlcextxena:b] n/a n/a 9.9 3.0 12 8 hdlcmp interface hdlcmptxclk0:3 n/a n/a n/a n/a n/a n/a [hdlcmptxclk4:7] n/a n/a n/a n/a n/a n/a hdlcmptxdata0:3 n/a n/a 9.3 3.0 12 8 [hdlcmptxdata4] n/a n/a [9.9] [3.3] 12 8 [hdlcmptxdata5] n/a n/a [9.8] [2.8] 12 8 [hdlcmptxdata6] n/a n/a [9.8] [3.0] 12 8 [hdlcmptxdata7] n/a n/a [9.8] [3.0] 12 8 [hdlcmptxen0] n/a n/a [10.0] [2.9] 12 8 [hdlcmptxen1] n/a n/a [9.9] [2.9] 12 8 [hdlcmptxen2] n/a n/a [9.4] [2.9] 12 8 [hdlcmptxen3] n/a n/a [9.5] [2.9] 12 8 [hdlcmptxen4] n/a n/a [9.9] [3.3] 12 8 [hdlcmptxen5] n/a n/a [9.8] [2.8] 12 8 [hdlcmptxen6] n/a n/a [9.8] [3.0] 12 8 [hdlcmptxen7] n/a n/a [9.9] [3.0] 12 8 hdlcmprxclk0:3 n/a n/a n/a n/a n/a n/a [hdlcmprxclk4:7] n/a n/a n/a n/a n/a n/a hdlcmprxdata0:3 22.8 0.5 n/a n/a n/a n/a [hdlcmprxdata4] [24.9] [0.1] n/a n/a n/a n/a [hdlcmprxdata5] [24.7] [0.1] n/a n/a n/a n/a [hdlcmprxdata6] [24.6] [0.1] n/a n/a n/a n/a [hdlcmprxdata7] [24.8] [0.1] n/a n/a n/a n/a trace interface [trcclk] n/a n/a [12.2] [2.5] 12 8 [ts1e] n/a n/a [7.2] [2.0] 12 8 [ts2e] n/a n/a [7.2] [2.0] 12 8 [ts1o] n/a n/a [7.2] [2.0] 12 8 [ts2o] n/a n/a [7.2] [2.0] 12 8 [ts3:4] n/a n/a [7.2] [2.0] 12 8 table 15. i/o specifications?133 and 200mhz (sheet 2 of 3) notes: 1. ethernet interface meets timing requirem ents as defined by ieee 802.3 standard. 2. the sdram command interface is configurable through sdram 0_tr[ldf] to provide a 2 to 4 cycle delay before the command is used by sdram. output times in table are in cycle 1. 3. sdram i/o timings are specified relative to a memclkout terminated in a lumped 10pf load. 4. sdram interface hold times are guaranteed at the npe405h package pin. system designers must use the npe405h ibis model (available from www.amcc.com ) to ensure their clock distribution topology minimizes loading and reflections, and that the relative delays on clock wiring do not exceed the delays on other sdram signal wiring. 5. perclk rising edge at package pin with a 10pf load tr ails the internal plb clock by approximately 0.8ns. signal input (ns) output (ns) output current (ma) clock notes setup time (t is min) hold time (t ih min) valid delay (t ov max) hold time (t oh min) i/o h (maximum) i/o l (minimum)
npe405h ? powernp npe405h embedded processor 64 ds2011 amcc proprietary revision 1.01 ? april 18, 2007 data sheet sdram interface ba1:0 n/a n/a 7.1 1.1 19 12 memclkout 2, 3 banksel3:0 n/a n/a 5.2 0.5 19 12 memclkout 3 cas n/a n/a 6.8 1.0 19 12 memclkout 2, 3 clken0:1 n/a n/a 4.5 0.5 40 25 memclkout 3 dqm0:3 n/a n/a 5.3 0.5 19 12 memclkout 3 dqmcb n/a n/a 5.3 0.5 19 12 memclkout 3 ecc0:7 2.7 1.0 5.2 0.5 19 12 memclkout 3 memaddr12:00 n/a n/a 7.0 1.0 19 12 memclkout 2, 3 memdata00:31 2.8 1.0 5.2 0.5 19 12 memclkout 3 ras n/a n/a 6.7 0.9 19 12 memclkout 2, 3 we n/a n/a 5.5 1.5 19 12 memclkout 2, 3 external slave peripheral bus interface [dmareq0:3 ] [4.7] [0.0] n/a n/a n/a n/a perclk [dmaack0:3 ] n/a n/a [8.5] [1.0] 12 8 perclk [eot0:3 /tc0:3 ] [4.5] [0.0] [8.6] [1.0] 12 8 perclk peraddr04:31 3.0 1.0 8.5 1.0 17 11 perclk perblast 4.2 0.0 7.1 1.2 12 8 perclk percs0 n/a n/a 8.7 1.0 12 8 perclk [percs1:7 ] n/a n/a [8.7] [1.0] 12 8 perclk perdata00:31 5.7 1.0 9.5 1.3 17 11 perclk peroe n/a n/a 7.5 1.3 12 8 perclk perpar0:3 3.4 0.0 8.9 1.1 17 11 perclk perr/w 4.5 0.0 7.5 1.2 12 8 perclk perready 7.6 0.0 n/a n/a n/a n/a perclk perwbe0:3 3.0 0.0 7.7 1.3 12 8 perclk perclk n/a n/a -0.6 -0.7 17 11 plb clk 5 pererr 2.9 0.0 n/a n/a n/a n/a perclk external master peripheral bus interface busreq n/a n/a 6.8 1.2 12 8 perclk extack n/a n/a 6.9 1.2 12 8 perclk extreq 4.5 0.0 n/a n/a n/a n/a perclk extreset n/a n/a 8.0 0.0 19 12 perclk holdack n/a n/a 7.3 1.4 12 8 perclk holdpri 2.9 0.0 n/a n/a n/a n/a perclk holdreq 4.0 0.0 n/a n/a n/a n/a perclk iic eeprom controller iecscl aysnc aysnc aysnc aysnc 17 11 iecsda aysnc aysnc aysnc aysnc 17 11 table 15. i/o specifications?133 and 200mhz (sheet 3 of 3) notes: 1. ethernet interface meets timing requirem ents as defined by ieee 802.3 standard. 2. the sdram command interface is configurable through sdram 0_tr[ldf] to provide a 2 to 4 cycle delay before the command is used by sdram. output times in table are in cycle 1. 3. sdram i/o timings are specified relative to a memclkout terminated in a lumped 10pf load. 4. sdram interface hold times are guaranteed at the npe405h package pin. system designers must use the npe405h ibis model (available from www.amcc.com ) to ensure their clock distribution topology minimizes loading and reflections, and that the relative delays on clock wiring do not exceed the delays on other sdram signal wiring. 5. perclk rising edge at package pin with a 10pf load tr ails the internal plb clock by approximately 0.8ns. signal input (ns) output (ns) output current (ma) clock notes setup time (t is min) hold time (t ih min) valid delay (t ov max) hold time (t oh min) i/o h (maximum) i/o l (minimum)
npe405h ? powernp npe405h embedded processor revision 1.01 ? april 18, 2007 amcc proprietary ds2011 65 data sheet i/o specifications(a)?266 mhz table 16. i/o specifications?266mhz (sheet 1 of 3) notes: 1. ethernet interface meets timing requirem ents as defined by ieee 802.3 standard. 2. the sdram command interface is configurable through sdram 0_tr[ldf] to provide a 2 to 4 cycle delay before the command is used by sdram. output times in table are in cycle 1. 3. sdram i/o timings are specified relative to a memclkout terminated in a lumped 10pf load. 4. sdram interface hold times are guaranteed at the npe405h package pin. system designers must use the npe405h ibis model (available from www.amcc.com ) to ensure their clock distribution topology minimizes loading and reflections, and that the relative delays on clock wiring do not exceed the delays on other sdram signal wiring. 5. perclk rising edge at package pin with a 10pf load tr ails the internal plb clock by approximately 0.8ns. signal input (ns) output (ns) output current (ma) clock notes setup time (t is min) hold time (t ih min) valid delay (t ov max) hold time (t oh min) i/o h (maximum) i/o l (minimum) ethernet interface emc0mdclk n/a n/a n/a n/a 12 8 1, async emc0mdio 100 0.0 1 opb clock period +10ns 1 opb clock period 12 8 emc0mdclk 1 emc0txd0:3 [emc0tx0:1d0:1] [emc0tx0: 3 d] n/a n/a 9.0 [5.3] [4.6] 4.1 [2.3] [1.5] 12 8 phytx 1 emc0txen [emc0tx0en] [emc0sync] n/a n/a 11.4 [5.2] [4.6] 4.3 [2.3] [1.5] 12 8 phytx 1 emc0txerr[emc0tx1en] n/a n/a 10.8[5.4] 4.0[2.3] 12 8 phytx 1 [emc1txd0][emc1tx2d0] n/a n/a [11.3[6.5] [4.8][2.5] 12 8 [emc1txd1][emc1tx2d1] n/a n/a [10.9][6.1] [4.8][2.5] 12 8 [emc1txd2][emc1tx3d0] n/a n/a [10.9][6.1] [4.8][2.5] 12 8 [emc1txd3][emc1tx3d1] n/a n/a [11.4][6.5] [4.8][2.5] 12 8 [emc1txen][emc1tx2en] n/a n/a [12.7][6.2] [4.8][2.5] 12 8 [emc1txerr][emc1tx3en] n/a n/a [12.7][6.0] [4.8][2.5]] 12 8 phy0col[phy0rx1er]l async[1.0] async[0.7] n/a n/a n/a n/a 1 phy0crs[phy0crs0dv] async[1.0] async[0.9] n/a n/a n/a n/a 1 phy0rxclk n/a n/a n/a n/a n/a n/a 1, async phy0rxd0:3 [phy0rx0:1d0:1] [phy0rx0:3d] 1.7 [1.1] [1.1] 1.2 [0.7] [0.1] n/a n/a n/a n/a phyrx 1 phy0rxdv[phy0crs1dv] 1.5[1.1] 1.2[0.8] n/a n/a n/a n/a phyrx 1 phy0rxerr[phy0rx0er] 1.5[1.1] 1.2[0.8] n/a n/a n/a n/a phyrx 1 phy0txclk[phy0refclk] n/a n/a n/a n/a n/a n/a 1, async [phy1rxd0][phy1rx2d0] [1.0][1.5] [2.6][0.5] n/a n/a n/a n/a [phy1rxd1][phy1rx2d1] [1.2][1.8] [2.2][0.3] n/a n/a n/a n/a [phy1rxd2][phy1rx3d0] [1.1][1.8] [2.2][0.3] n/a n/a n/a n/a [phy1rxd3][phy1rx3d1] [0.9][1.5] [2.5][0.5] n/a n/a n/a n/a [phy1col][phy1rx3er] [1.4[2.0] [1.5][0.2] n/a n/a n/a n/a [phy1crs][phy1crs2dv] [1.3][1.9] [1.8][0.5] n/a n/a n/a n/a [phy1rxclk] n/a n/a n/a n/a n/a n/a [phy1rxdv] [phy1crs3dv] 1.1 [1.8] 2.0 [0.1] n/a n/a n/a n/a [phy1rxerr][phy1rx2er] [1.0][1.6] [2.4][0.4] n/a n/a n/a n/a [phy1txclk] n/a n/a n/a n/a n/a n/a hdlcex interface hdlcexrxclk n/a n/a n/a n/a n/a n/a hdlcexrxdataa:b 25.6 1.1 n/a n/a n/a n/a hdlcexrxfs 24.2 0.5 n/a n/a n/a n/a
npe405h ? powernp npe405h embedded processor 66 ds2011 amcc proprietary revision 1.01 ? april 18, 2007 data sheet hdlcextxclk n/a n/a n/a n/a n/a n/a hdlcextxdataa:b n/a n/a 7.2 3.1 12 8 hdlcextxfs 24.3 0.5 n/a n/a n/a n/a [hdlcextxena:b] n/a n/a [7.4] [3.2] 12 8 hdlcmp interface hdlcmptxclk0:3 n/a n/a n/a n/a n/a n/a [hdlcmptxclk4:7] n/a n/a n/a n/a n/a n/a hdlcmptxdata0:3 n/a n/a 7.3 3.1 12 8 [hdlcmptxdata4] n/a n/a [7.5] [3.2] 12 8 [hdlcmptxdata5] n/a n/a [7.4] [2.9] 12 8 [hdlcmptxdata6] n/a n/a [7.3] [3.0] 12 8 [hdlcmptxdata7] n/a n/a [7.4] [3.0] 12 8 [hdlcmptxen0:3] n/a n/a [7.4] [2.8] 12 8 [hdlcmptxen4] n/a n/a [7.5] [3.2] 12 8 [hdlcmptxen5] n/a n/a [7.8] [3.1] 12 8 [hdlcmptxen6] n/a n/a [7.4] [3.0] 12 8 [hdlcmptxen7] n/a n/a [7.4] [3.0] 12 8 hdlcmprxclk0:3 n/a n/a n/a n/a n/a n/a [hdlcmprxclk4:7] n/a n/a n/a n/a n/a n/a hdlcmprxdata0:3 21.1 0.4 n/a n/a n/a n/a [hdlcmprxdata4] [24.8] [0.1] n/a n/a n/a n/a [hdlcmprxdata5] [24.7] [0.1] n/a n/a n/a n/a [hdlcmprxdata6] [24.7] [0.1] n/a n/a n/a n/a [hdlcmprxdata7] [24.8] [0.1] n/a n/a n/a n/a trace interface [trcclk] n/a n/a [9.5] [2.5] 12 8 [ts1e] n/a n/a [5.9] [2.0] 12 8 [ts2e] n/a n/a [5.9] [2.0] 12 8 [ts1o] n/a n/a [5.9] [2.0] 12 8 [ts2o] n/a n/a [5.9] [2.0] 12 8 [ts3:6] n/a n/a [5.9] [2.0] 12 8 table 16. i/o specifications?266mhz (sheet 2 of 3) notes: 1. ethernet interface meets timing requirem ents as defined by ieee 802.3 standard. 2. the sdram command interface is configurable through sdram 0_tr[ldf] to provide a 2 to 4 cycle delay before the command is used by sdram. output times in table are in cycle 1. 3. sdram i/o timings are specified relative to a memclkout terminated in a lumped 10pf load. 4. sdram interface hold times are guaranteed at the npe405h package pin. system designers must use the npe405h ibis model (available from www.amcc.com ) to ensure their clock distribution topology minimizes loading and reflections, and that the relative delays on clock wiring do not exceed the delays on other sdram signal wiring. 5. perclk rising edge at package pin with a 10pf load tr ails the internal plb clock by approximately 0.8ns. signal input (ns) output (ns) output current (ma) clock notes setup time (t is min) hold time (t ih min) valid delay (t ov max) hold time (t oh min) i/o h (maximum) i/o l (minimum)
npe405h ? powernp npe405h embedded processor revision 1.01 ? april 18, 2007 amcc proprietary ds2011 67 data sheet sdram interface ba1:0 n/a n/a 6.0 1.8 19 12 memclkout 2, 3 banksel3:0 n/a n/a 4.7 1.2 19 12 memclkout 3 cas n/a n/a 5.7 1.7 19 12 memclkout 2, 3 clken0:1 n/a n/a 4.2 1.2 40 25 memclkout 3 dqm0:3 n/a n/a 4.7 1.2 19 12 memclkout 3 dqmcb n/a n/a 4.7 1.2 19 12 memclkout 3 ecc0:7 1.6 1.0 4.8 1.2 19 12 memclkout 3 memaddr12:00 n/a n/a 6.0 1.7 19 12 memclkout 2, 3 memdata00:31 1.6 1.0 4.8 1.2 19 12 memclkout 3 ras n/a n/a 5.7 1.6 19 12 memclkout 2, 3 we n/a n/a 6.2 2.2 19 12 memclkout 2, 3 external slave peripheral bus interface [dmareq0:3 ] [3.8] [0.0] n/a n/a n/a n/a perclk [dmaack0:3 ] n/a n/a [6.1] [1.0] 12 8 perclk [eot0:3 /tc0:3 ] [3.5] [0.0] [6.4] [1.0] 12 8 perclk peraddr04:31 2.4 0.0 6.6 1.0 17 11 perclk perblast 3.0 0.0 5.3 1.2 12 8 perclk percs0 n/a n/a 5.3 1.2 12 8 perclk [percs1:7 ] n/a n/a [7.1] [1.0] 12 8 perclk perdata00:31 4.4 1.0 7.2 1.2 17 11 perclk peroe n/a n/a 7.5 1.3 12 8 perclk perpar0:3 2.7 0.0 6.9 1.1 17 11 perclk perr/w 3.5 0.0 5.6 1.2 12 8 perclk perready 5.8 0.0 n/a n/a n/a n/a perclk perwbe0:3 2.4 0.0 5.7 1.3 12 8 perclk perclk n/a n/a 0.0 0.7 17 11 plb clk 5 pererr 2.3 0.0 n/a n/a n/a n/a perclk external master periph eral bus interface busreq n/a n/a 5.0 1.2 12 8 perclk extack n/a n/a 5.1 1.2 12 8 perclk extreq 3.5 0.0 n/a n/a n/a n/a perclk extreset n/a n/a 8.0 0.0 19 12 perclk holdack n/a n/a 5.4 1.4 12 8 perclk holdpri 2.3 0.0 n/a n/a n/a n/a perclk holdreq 3.2 0.0 n/a n/a n/a n/a perclk iic eeprom controller iecscl async async async async 17 11 iecsda async async async async 17 11 table 16. i/o specifications?266mhz (sheet 3 of 3) notes: 1. ethernet interface meets timing requirem ents as defined by ieee 802.3 standard. 2. the sdram command interface is configurable through sdram 0_tr[ldf] to provide a 2 to 4 cycle delay before the command is used by sdram. output times in table are in cycle 1. 3. sdram i/o timings are specified relative to a memclkout terminated in a lumped 10pf load. 4. sdram interface hold times are guaranteed at the npe405h package pin. system designers must use the npe405h ibis model (available from www.amcc.com ) to ensure their clock distribution topology minimizes loading and reflections, and that the relative delays on clock wiring do not exceed the delays on other sdram signal wiring. 5. perclk rising edge at package pin with a 10pf load tr ails the internal plb clock by approximately 0.8ns. signal input (ns) output (ns) output current (ma) clock notes setup time (t is min) hold time (t ih min) valid delay (t ov max) hold time (t oh min) i/o h (maximum) i/o l (minimum)
npe405h ? powernp npe405h embedded processor 68 ds2011 amcc proprietary revision 1.01 ? april 18, 2007 data sheet initialization the following describes the method by which initial chip settings are est ablished when a system reset occurs. strapping while the sysreset input pin is low (system reset), the state of certain i/o pins is read to enable default initial con- ditions prior to npe405h start-up. the actual capture instant is the nearest sysclk edge before the deassertion of reset. these pins must be strapped using external pull-up (l ogical 1) or pull-down (logical 0) resistors to select the desired default conditions. the recommended pull-up is 3k ? to +3.3v or 10k ? to +5v, the recommended pull- down is 1k ? to gnd.these pins are used for strap functions only during reset. they are used for other signals dur- ing normal operation. the following table lists the strapping pins along with their functions and strapping options. strapping pin assignments eeprom during reset, configuration values other than those obtained from the strapping pins can be read from a serial eeprom connected to the iic port. the as sociation of bits in the eeprom with the configuration values and their default values are covered in detail in the powernp npe405h network processor user?s manual . caution: if seprompresent is st rapped to 1, and the eeprom is not co nnected or is defe ctive, the npe405h will not boot up. table 17. strapping pin assignments function option ball strapping seprompresent ? serial eeprom connection to the iic interface aj33 (uart1_tx) not connected 0 connected 1 h01 (holdack) h02 (extack ) when seprompresent = 1, these pins set the high- order two bits of the eeprom base address. high order eeprom base address bits x x when seprompresent = 0, these pins indicated the width of the boot rom. 8 bits 0 0 16 bits 0 1 32 bits 1 0 reserved 1 1
npe405h ? powernp npe405h embedded processor revision 1.01 ? april 18, 2007 amcc proprietary ds2011 69 data sheet document revision history revision date description 1.01 04/18/07 updated sdram and mdio timing in tables 15 and 16. 1.00 07/29/04 initial release
npe405h ? powernp npe405h embedded processor 70 ds2011 amcc proprietary revision 1.01 ? april 18, 2007 data sheet applied micro circuits corporation 6290 sequence dr., san diego, ca 92121 phone: (858) 450-9333 ? (800) 755-2622 ? fax: (858) 450-9885 http://www.amcc.com amcc reserves the right to make changes to its products, its datasheets, or related documentation, without notice and war- rants its products solely pursuant to its terms and conditions of sale, only to substantially co mply with the latest available datasheet. please consult amcc?s term and condi tions of sale for its warranties and ot her terms, conditions and limitations. amcc may discontinue any semiconductor product or service wi thout notice, and advises its customers to obtain the latest version of relevant information to verify , before placing orders, that the informati on is current. amcc does not assume any lia - bility arising out of the application or use of any product or circuit described herein, neither does it convey any license und er its patent rights nor the rights of others. amcc reserves the ri ght to ship devices of higher gr ade in place of those of lower grade. amcc semiconductor products are not designed, intended, authorized, or warranted to be suitable for use in life-support applications, devices or systems or other critical applications. amcc is a registered trademark of applied micro circuits cor poration. copyright ? 2007 appli ed micro circuits corporation.

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