Untitled

$MOD842
JMP X
ORG 053H
MOV SEC,#0
INC R0
CJNE R0,#16H,Y
MOV R0,#10H
INC R1
CJNE R1,#6AH,Y
MOV R1,#60H
INC R2
CJNE R2,#36H,Y
MOV R2,30H
Y: RETI

X: MOV IEIP2,#0FFH
MOV IE,#80H
MOV TIMECON,#03H
MOV INTVAL,#10
MOV SEC,#0
MOV R0,#10H
MOV R1,#60H
MOV R2,#30H

Z: MOV P2,SEC
MOV R7,#100
DJNZ R7,$
MOV P2,R0
MOV R7,#100
DJNZ R7,$
MOV P2,R1
MOV R7,#100
DJNZ R7,$
MOV P2,R2
MOV R7,#100
DJNZ R7,$
JMP Z
END