STC micro STC8A8K64D4 Series Reference Manual page 282

STC8A8K64D4 Series Manual
P0INT_ISR:
JMP
END
Assembly code
;Operating frequency for test is 11.0592MHz
P0M0 DATA
P0M1 DATA
P1M0 DATA
P1M1 DATA
P2M0 DATA
P2M1 DATA
P3M0 DATA
P3M1 DATA
P4M0 DATA
P4M1 DATA
P5M0 DATA
P5M1 DATA
P6M0 DATA
P6M1 DATA
P7M0 DATA
P7M1 DATA
P_SW2 DATA
P0INTE XDATA
P0INTF XDATA
P0IM0 XDATA
P0IM1 XDATA
ORG
LJMP
ORG
P0INT_ISR:
PUSH
PUSH
PUSH
PUSH
PUSH
MOV
MOVX
MOV
CLR
MOVX
MOV
CHECKP00:
JNB
NOP
CHECKP01:
JNB
NOP
CHECKP02:
006BH
094H
093H
092H
091H
096H
095H
0B2H
0B1H
0B4H
0B3H
0CAH
0C9H
0CCH
0CBH
0E2H
0E1H
0BAH
0FD00H
0FD10H
0FD20H
0FD30H
0000H
MAIN
012BH
ACC
B
DPL
DPH
P_SW2
DPTR,#P0INTF
A,@DPTR
B,A
A
@DPTR,A
A,B
ACC.0,CHECKP01
ACC.1,CHECKP02
Borrow the entry address of the 13th interrupt
;
interrupt entry address
;P0
interrupt
;P0.0
interrupt
;P0.1
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