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| 8OTPCM5001 8 OTP CM5001 1 CM5001 8 OTP RISC PIC16C54/56 CF745 PIC16C54/56 ESD 3000V 2 RISC 35 12 PC 8 12 OTPROM 1KRAM 25 6 2 WDT PORLVR 2.1V0.2V, 8 /RTCC RC/LP/XT/HS 12 I/O 2.4V~5.5V 1.8V 12V DC~20MHz sleep port B ESDEMC 1uA -40~85 PDIP18/SOP20 SOP20 1 20 NC 3 CM5001A LVR 1.8V CM5001B LVR LVR 2.1V0.2V http://www.belling.com.cn -1Total 10 Pages 8/24/2006 Wrote by dipeng 8OTPCM5001 4 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 PA2 PA3 T0CKI VPP/MCLR VSS PB0 PB1 PB2 PB3 PB4 PB5 PB6 PB7 VDD OSC2 OSC1 PA0 PA1 I/O I/O I I I/O I/O I/O I/O I/O I/O I/O I/O O I I/O I/O PORT A 2 I/O PORT A 3 I/O 12V / PORT B 0 I/O PORT B 1 I/O PORT B 2 I/O PORT B 3 I/O PORT B 4 I/O PORT B 5 I/O PORT B 6 I/O PORT B 7 I/O 5V PORT A 0 I/O PORT A 1 I/O 5 http://www.belling.com.cn -2Total 10 Pages 8/24/2006 Wrote by dipeng 8OTPCM5001 CM5001 CM5001PIC16C56CM5001sleepport B CM5001port BCM5001 PIC16C56 CM5001CM5001OPTION bit60watch dogOPTIONbit61 CM5001CONFIG BIT CM2004 PIC16C56 5.1 Port B CM5001PIC16C56PULLUPRPULLDOWNR"PULLUP" "PULLDOWN"MCUWport B PULLUPR(pullup control register) W W W BIT 7 BIT 6 BIT 5 W BIT 4 W BIT 3 W BIT 2 W BIT 1 W BIT 0 BIT7~0port B 1port B60K 0port B60K "0 0 0 0 0 0 0 0" WRR/W PULLDOWNR(pulldown PULLDOWNR(pulldown control register) DOWNR(pull W BIT 7 W BIT 6 W BIT 5 W BIT 4 W BIT 3 W BIT 2 W BIT 1 W BIT 0 BIT7~0port B 1port B50K 0port B50K "0 0 0 0 0 0 0 0" pullup001pulldown 007Wpulluppulldown PICPIC SLEEP 5.2 SLEEP "SLEEP"WDTF3 PD`0'TO`1'I/O SLEEPWDT VPP/MCLR port B VPP/MCLR CM5001PIC16C54/56OPTION WAKEUPMCUport B MOVF PORTB1MOVF PORTB0 sleepport B sleep http://www.belling.com.cn -3Total 10 Pages 8/24/2006 Wrote by dipeng 8OTPCM5001 OPTION( OPTION(option register) W W WAKEUP W T0CS W TOSE W PSA W PS2 W PS1 W PS0 WAKEUP:sleep 1WDT 0port Bwatch dog PIC16C54/56 "- 1 1 1 1 1 1 1" 5.3 CM5001 OTP / XT HS4MHZ LP32KHz RC" config bit " 1/ XTHSLPOSC1OSC2/Rs 0 http://www.belling.com.cn -4Total 10 Pages 8/24/2006 Wrote by dipeng 8OTPCM5001 2 RC RC OSC1 KKC0 10P RCOSC2OSC14f=1/4 OSC1 RC VDDRC RC 3 CM5001HSXTLPOSC1OSC2 5.4 5.4 CM5001VPP/MCLR 1 2 3 VPP/MCLR4 2.1V0.2V I/OPC`1'OPTION`1'WDT F3PA0~PA2`0' VPP/MCLR18ms 5.5 W f W http://www.belling.com.cn NOP MOVWF f CLRW -5Total 10 Pages Wf 0W Z 8/24/2006 Wrote by dipeng 1,4 8OTPCM5001 f f W f W f W f W f Wf f d f f f 0 f f f f 0 f b f b f b 0 f b 1 OPTION pullup pulldown WDT http://www.belling.com.cn CLRF f SUBWF fd DECF fd IORWF fd ANDWF fd XORWF fd ADDWF fd MOVF fd COMF fd INCF fd DECFSZ fd RRF fd RLF fd SWAPF fd INCFSZ fd 0f f-W d f-1 d Wf d Wf d Wf d W+f d fd complement f d f+1 d f-1 d skip if zero Z CDCZ Z Z Z Z CDCZ Z Z Z 4 1,2,4,7 2,4,7 2,4,7 2,4,7 2,4,7 1,2,4,7 2,4,7 2,4,7 2,4,7 2,4,7 2,4,7 2,4,7 2,4,7 2,4,7 fn dn-1 f C 0 CC d7 fn dn+1 f C 7 CC d0 F0-3 f4-7 d f+1 d skip if zero BCF fb BSF fb BTFSC fb 0 fb 1 fb Test bit(b) file(f):skip clear in if 2,4, 2,4, BTFSS fb Test bit(b) in file(f):skip if set W OPTION register W pullup register control OPTION PULLUP PULLDOWN SLEEP CLRWDT -6Total 10 Pages TOPD TOPD 8/24/2006 Wrote by dipeng 6 6 W pulldown control register 0 WDT oscillator 0 WDT(and stop 8OTPCM5001 I/O 9 K W W W W TRIS f RETLW k CALL k GOTO k MOVLW k IORLW k ANDLW k XORLW k prescaler,if assigned) W I/O control register f k WStack PC PC+1 StackK PC k PC9 bits kW kW W kW W kW W Z Z Z 1, 3 1 GOTO PCF2 PC 9 2 I/O SUBWF 61 F6 B B 3 "TRIS f" f=5 6 W f I/O `1' BUF 4 RTCC RTCC F1 6 PIC16C54/56 7 d 1 0 W 8 CM5001 35 PIC16C56 33 CM5001 PIC16C56 CM5001 100% 5.6 config bit Config bit CP: Code Protection Bit 1 = Code Protection off 0 = Code Protection on WDTE: Watchdog timer enable bit 1 = WDT enabled 0 = WDT disabled FOSC1FOSC0: Oscillator Selection Bit 11 = LP oscillator 10 = XT oscillator 01 = HS oscillator 00 = RC oscillator 6 http://www.belling.com.cn -7Total 10 Pages 8/24/2006 Wrote by dipeng 8OTPCM5001 6.1 --------------------------------------------------------------------------IO ------------------------------IO ----------------------------------6.2 FXT1 FXT2 ISB1 ISB2 ISB3 IOC1 IOC2 IOC3 IOC4 IOC5 IOC6 XTAL3V XTAL5V 5V 5V 3V 5v 5v 3v 3v 5v 3v 2.4~5.5V -40~85 -0.6~VDD+0.6 0~VDD VDD WDT VDD WDT VDD WDT XT 4M LP 32K XT 4M LP 32K RC 4M(10P,2.2K) RC 4M(10P,2.2K) HS XT LP 11 20 1 MHz MHz uA uA uA 10.5 2.9 4.7 4.4 1.2 0.85 6.5 2.15 4M 455K 32K 4.3M 4M 3.6M 3M 2M 384K 2 2 1 0.6 2 1 13.5 7.0 55 23 61K 60K 20M 11.092M 455K 5.5 5 1.4 1 mA mA mA mA mA mA Hz Hz Hz RC 5V 10P 1.5K 10P 2.2K 10P 2.4K 10P 3.6K 10P 5.6K 100P 5.6K VIH1 VIH2 VIL1 VIL2 VIL3 VIL4 IOH1 IOH2 IOL1 IOL2 5v 3v 5v 3v 5v 3v I/O I/O I/O I/O MRB MRB V V V V V V mA mA mA mA 5v 0.7VDD 3v 0.7VDD 5v 0.3VDD 3v 0.3VDD http://www.belling.com.cn -8Total 10 Pages 8/24/2006 Wrote by dipeng 8OTPCM5001 5v 3v 6.3 CM5001 LP 32.768K 5.1p 13V 480mS 480mS 560mS 25V 170mS 160mS 250mS 19 24 mS mS 7 8 http://www.belling.com.cn -9Total 10 Pages 8/24/2006 Wrote by dipeng 8OTPCM5001 http://www.belling.com.cn - 10 Total 10 Pages 8/24/2006 Wrote by dipeng |
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