W77IE58 Datasheet, PDF (38/90 Pages) Winbond – 8-BIT MICROCONTROLLER

Preliminary W77IE58
Table 3. Instruction Timing for W77IE58, continued
Instruction
HEX
Op-Code
Bytes
MOVX A, @R0
MOVX A, @R1
MOVX A, @DPTR
MOVX @R0, A
MOVX @R1, A
MOVX @DPTR, A
MOV C, bit
MOV bit, C
ORL A, R0
ORL A, R1
ORL A, R2
ORL A, R3
ORL A, R4
ORL A, R5
ORL A, R6
ORL A, R7
ORL A, @R0
ORL A, @R1
ORL A, direct
ORL A, #data
ORL direct, A
ORL direct, #data
ORL C, bit
ORL C, /bit
PUSH direct
POP direct
RET
RETI
RL A
RLC A
RR A
RRC A
SETB C
SETB bit
SWAP A
SJMP rel
SUBB A, R0
E2
1
E3
1
E0
1
F2
1
F3
1
F0
1
A2
2
92
2
48
1
49
1
4A
1
4B
1
4C
1
4D
1
4E
1
4F
1
46
1
47
1
45
2
44
2
42
2
43
3
72
2
A0
2
C0
2
D0
2
22
1
32
1
23
1
33
1
03
1
13
1
D3
1
D2
2
C4
1
80
2
98
1
W77IE58
Machine
Cycles
2-9
2-9
2-9
2-9
2-9
2-9
2
2
1
1
1
1
1
1
1
1
1
1
2
2
2
3
2
2
2
2
2
2
1
1
1
1
1
2
1
3
1
W77IE58
Clock
cycles
8 - 36
8 - 36
8 - 36
8 - 36
8 - 36
8 - 36
8
8
4
4
4
4
4
4
4
4
4
4
8
8
8
12
8
6
8
8
8
8
4
4
4
4
4
8
4
12
4
8032
Clock
cycles
24
24
24
24
24
24
12
24
12
12
12
12
12
12
12
12
12
12
12
12
12
24
24
24
24
24
24
24
12
12
12
12
12
12
12
24
12
W77IE58 vs.
8032 Speed
Ratio
3 - 0.66
3 - 0.66
3 - 0.66
3 - 0.66
3 - 0.66
3 - 0.66
1.5
3
3
3
3
3
3
3
3
3
3
3
1.5
1.5
1.5
2
3
3
3
3
3
3
3
3
3
3
3
1.5
3
2
3
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