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📄 pcf8591.m51

📁 89S52单片机做的A/D,D/A的实验的源程序PCF8591 D/A CONVERTER */ /* */ /* LCD1602显示 */ /* 参考电压接至5V电源 */ /* 最小输出电
💻 M51
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  C:01F1H         LINE#         190
  -------         ENDPROC       _SHOW_VALUE
  -------         PROC          IIC_START
  C:042FH         LINE#         195
  C:042FH         LINE#         196
  C:042FH         LINE#         197
  C:0431H         LINE#         198
  C:0433H         LINE#         199
  C:0437H         LINE#         200
  C:0439H         LINE#         201
  C:043DH         LINE#         202
  C:043FH         LINE#         203
  -------         ENDPROC       IIC_START
  -------         PROC          IIC_STOP
  C:0440H         LINE#         208
  C:0440H         LINE#         209
  C:0440H         LINE#         210
BL51 BANKED LINKER/LOCATER V6.02                                                      12/04/2006  11:20:25  PAGE 6


  C:0442H         LINE#         211
  C:0444H         LINE#         212
  C:0448H         LINE#         213
  C:044AH         LINE#         214
  C:044EH         LINE#         215
  C:0450H         LINE#         216
  -------         ENDPROC       IIC_STOP
  -------         PROC          IICINIT
  C:047BH         LINE#         221
  C:047BH         LINE#         222
  C:047BH         LINE#         223
  C:047DH         LINE#         224
  -------         ENDPROC       IICINIT
  -------         PROC          SLAVE_ACK
  C:045EH         LINE#         230
  C:045EH         LINE#         231
  C:045EH         LINE#         232
  C:0460H         LINE#         233
  C:0462H         LINE#         234
  C:0466H         LINE#         235
  C:0468H         LINE#         236
  -------         ENDPROC       SLAVE_ACK
  -------         PROC          SLAVE_NOACK
  C:0451H         LINE#         241
  C:0451H         LINE#         242
  C:0451H         LINE#         243
  C:0453H         LINE#         244
  C:0455H         LINE#         245
  C:0459H         LINE#         246
  C:045BH         LINE#         247
  C:045DH         LINE#         248
  -------         ENDPROC       SLAVE_NOACK
  -------         PROC          CHECK_ACK
  C:041DH         LINE#         253
  C:041DH         LINE#         254
  C:041DH         LINE#         255
  C:041FH         LINE#         256
  C:0421H         LINE#         257
  C:0423H         LINE#         258
  C:0427H         LINE#         259
  C:042AH         LINE#         260
  C:042CH         LINE#         261
  C:042EH         LINE#         262
  -------         ENDPROC       CHECK_ACK
  -------         PROC          _IICSENDBYTE
  D:0007H         SYMBOL        ch
  -------         DO            
  I:0017H         SYMBOL        n
  -------         ENDDO         
  C:036DH         LINE#         268
  C:036DH         LINE#         270
  C:036DH         LINE#         271
  C:0371H         LINE#         273
  C:0377H         LINE#         274
  C:0377H         LINE#         275
  C:037BH         LINE#         276
  C:037BH         LINE#         277
BL51 BANKED LINKER/LOCATER V6.02                                                      12/04/2006  11:20:25  PAGE 7


  C:037DH         LINE#         278
  C:037DH         LINE#         279
  C:037DH         LINE#         281
  C:037DH         LINE#         282
  C:037FH         LINE#         284
  C:037FH         LINE#         285
  C:0381H         LINE#         286
  C:0383H         LINE#         287
  C:0387H         LINE#         288
  C:0389H         LINE#         289
  C:0389H         LINE#         290
  C:038DH         LINE#         291
  C:038FH         LINE#         292
  -------         ENDPROC       _IICSENDBYTE
  -------         PROC          IICRECEIVEBYTE
  -------         DO            
  I:0017H         SYMBOL        n
  D:0007H         SYMBOL        tdata
  -------         ENDDO         
  C:0349H         LINE#         298
  C:0349H         LINE#         299
  C:0349H         LINE#         300
  C:034DH         LINE#         301
  C:034FH         LINE#         302
  C:0355H         LINE#         303
  C:0355H         LINE#         304
  C:0357H         LINE#         305
  C:0359H         LINE#         306
  C:035DH         LINE#         307
  C:0360H         LINE#         308
  C:0365H         LINE#         310
  C:0368H         LINE#         311
  C:036AH         LINE#         312
  C:036CH         LINE#         314
  C:036CH         LINE#         315
  -------         ENDPROC       IICRECEIVEBYTE
  -------         PROC          L?0061
  -------         ENDPROC       L?0061
  -------         PROC          _DAC_PCF8591
  D:0005H         SYMBOL        controlbyte
  D:0006H         SYMBOL        w_data
  C:02C0H         LINE#         321
  C:02C4H         LINE#         322
  C:02C4H         LINE#         324
  C:02C7H         LINE#         325
  C:02CBH         LINE#         327
  C:02D0H         LINE#         328
  C:02D3H         LINE#         329
  C:02D6H         LINE#         330
  C:02D6H         LINE#         331
  C:02D9H         LINE#         333
  C:02D9H         LINE#         334
  C:02E0H         LINE#         335
  C:02E3H         LINE#         336
  C:02E6H         LINE#         337
  C:02E6H         LINE#         338
  C:02E9H         LINE#         340
BL51 BANKED LINKER/LOCATER V6.02                                                      12/04/2006  11:20:25  PAGE 8


  C:02E9H         LINE#         341
  C:02EEH         LINE#         342
  C:02F1H         LINE#         343
  C:02F4H         LINE#         344
  C:02F4H         LINE#         345
  C:02F7H         LINE#         347
  C:02F7H         LINE#         348
  C:02FAH         LINE#         349
  C:02FEH         LINE#         350
  C:0302H         LINE#         351
  C:0306H         LINE#         352
  C:030AH         LINE#         353
  -------         ENDPROC       _DAC_PCF8591
  -------         PROC          _ADC_PCF8591
  D:0006H         SYMBOL        controlbyte
  -------         DO            
  I:0015H         SYMBOL        receive_da
  I:0016H         SYMBOL        i
  -------         ENDDO         
  C:0259H         LINE#         359
  C:025BH         LINE#         360
  C:025BH         LINE#         361
  C:025FH         LINE#         363
  C:0262H         LINE#         365
  C:0267H         LINE#         366
  C:026AH         LINE#         367
  C:026DH         LINE#         368
  C:026DH         LINE#         369
  C:0270H         LINE#         371
  C:0270H         LINE#         373
  C:0275H         LINE#         374
  C:0278H         LINE#         375
  C:027BH         LINE#         376
  C:027BH         LINE#         377
  C:027EH         LINE#         379
  C:027EH         LINE#         381
  C:0281H         LINE#         382
  C:0286H         LINE#         383
  C:0289H         LINE#         384
  C:028CH         LINE#         385
  C:028CH         LINE#         386
  C:028FH         LINE#         388
  C:028FH         LINE#         390
  C:0292H         LINE#         391
  C:0294H         LINE#         393
  C:029CH         LINE#         394
  C:029CH         LINE#         395
  C:02A3H         LINE#         396
  C:02ABH         LINE#         397
  C:02AEH         LINE#         398
  C:02B0H         LINE#         399
  C:02B3H         LINE#         400
  C:02B6H         LINE#         401
  -------         ENDPROC       _ADC_PCF8591
  -------         PROC          MAIN
  -------         DO            
  D:0006H         SYMBOL        i
BL51 BANKED LINKER/LOCATER V6.02                                                      12/04/2006  11:20:25  PAGE 9


  D:0003H         SYMBOL        l
  -------         ENDDO         
  C:0003H         LINE#         406
  C:0003H         LINE#         407
  C:0003H         LINE#         409
  C:000AH         LINE#         410
  C:000DH         LINE#         412
  C:0012H         LINE#         413
  C:0014H         LINE#         414
  C:001CH         LINE#         415
  C:001CH         LINE#         416
  C:001FH         LINE#         417
  C:0020H         LINE#         418
  C:0022H         LINE#         420
  C:0027H         LINE#         421
  C:0029H         LINE#         422
  C:0031H         LINE#         423
  C:0031H         LINE#         424
  C:0034H         LINE#         425
  C:0035H         LINE#         426
  C:0037H         LINE#         428
  C:0037H         LINE#         429
  C:0037H         LINE#         430
  C:003AH         LINE#         431
  C:003FH         LINE#         433
  C:0042H         LINE#         434
  C:0042H         LINE#         435
  C:0045H         LINE#         436
  C:004AH         LINE#         437
  C:004AH         LINE#         439
  C:0052H         LINE#         440
  C:0052H         LINE#         441
  C:0059H         LINE#         442
  C:005EH         LINE#         443
  C:0063H         LINE#         444
  C:0068H         LINE#         445
  C:006DH         LINE#         446
  C:0072H         LINE#         447
  C:0077H         LINE#         449
  C:007EH         LINE#         450
  C:0083H         LINE#         451
  C:0088H         LINE#         452
  C:008DH         LINE#         453
  C:0092H         LINE#         454
  C:0097H         LINE#         455
  C:009CH         LINE#         457
  C:00A3H         LINE#         458
  C:00A8H         LINE#         459
  C:00ADH         LINE#         460
  C:00B2H         LINE#         461
  C:00B7H         LINE#         462
  C:00BCH         LINE#         463
  C:00C1H         LINE#         465
  C:00C8H         LINE#         466
  C:00CDH         LINE#         467
  C:00D2H         LINE#         468
  C:00D7H         LINE#         469
BL51 BANKED LINKER/LOCATER V6.02                                                      12/04/2006  11:20:25  PAGE 10


  C:00DCH         LINE#         470
  C:00E1H         LINE#         471
  C:00E6H         LINE#         473
  C:00E6H         LINE#         474
  C:00E9H         LINE#         476
  C:00ECH         LINE#         477
  C:00ECH         LINE#         478
  C:00ECH         LINE#         479
  C:00EFH         LINE#         480
  C:00EFH         LINE#         483
  -------         ENDPROC       MAIN
  -------         ENDMOD        PCF8591

  -------         MODULE        ?C?IMUL
  C:01F2H         PUBLIC        ?C?IMUL
  -------         ENDMOD        ?C?IMUL

  -------         MODULE        ?C?UIDIV
  C:0204H         PUBLIC        ?C?UIDIV
  -------         ENDMOD        ?C?UIDIV

Program Size: data=25.2 xdata=0 code=1152
LINK/LOCATE RUN COMPLETE.  0 WARNING(S),  0 ERROR(S)

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