Реферат: Регистратор дискретных сигналов

0016 32 62 RETI

0017 00 63 NOP

001B 64 ORG 001Bh

001B 120053 65 CALL TIMERFULL

001E 32 66 RETI

0030 67 ORG 030h

0030 00 68 INTERRUPT: NOP

0031 858B36 69 MOV 36h, TL1

0034 858D37 70 MOV 37h, TH1

0037 FC8D 71 MOV R4, TH1

0039 BC7D09 72 CJNE R4, #7Dh, OK

003C 4012 73 JC ERD

003E AC8B 74 MOV R4, TH1

0040 BC5002 75 CJNE R4, #50h, OK

0043 500B 76 JNC ERD

0045 C2A6 77 OK: CLR P2.6

0047 758D00 78 MOV TH1, #0h

004A 758B00 79 MOV TL1, #0h

004D 020052 80 JNP EX

0050 D2A6 81 ERD: SETB P2.6

0052 22 82 EX: RET

0053 00 83 TIMERFULL: NOP

0054 858B36 84 MOV 36h, TH1

0057 858D37 85 MOV 37h, TH1

005A D2A6 86 SETB P2.6

005C 758D00 87 MOV TH1, #0h

005F 758B00 88 MOV TL1, #0h

0062 22 89 RET

90 END