kmg14.asm

来自「上课老师给的8086仿真器」· 汇编 代码 · 共 45 行

ORG 0000H
START:MOV P1,#00H
      ACALL DELAY
      ACALL DELAY
      ACALL DELAY
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      ACALL DELAY
      MOV P1,#0FFH
      ACALL DELAY
      ACALL DELAY
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      MOV P1,#00H
      ACALL DELAY
      ACALL DELAY
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      MOV P1,#0FFH
      ACALL DELAY
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      SJMP START
DELAY:MOV R0,#0FFH
DELAY1:MOV R1,#0FFH
DELAY2:DJNZ R1,DELAY2
DELAY3:DJNZ R0,DELAY1
RET
END