W77C58 Datasheet, PDF (31/71 Pages) Winbond – 8 BIT MICROCONTROLLER

Preliminary W77C58
Table 3. Instruction Timing for W77C58, continued
Instruction
HEX
Op-Code
Bytes
RETI
RL A
RLC A
RR A
RRC A
SETB C
SETB bit
SWAP A
SJMP rel
SUBB A, R0
SUBB A, R1
SUBB A, R2
SUBB A, R3
SUBB A, R4
SUBB A, R5
SUBB A, R6
SUBB A, R7
SUBB A, @R0
SUBB A, @R1
SUBB A, direct
SUBB A, #data
XCH A, R0
XCH A, R1
XCH A, R2
XCH A, R3
XCH A, R4
XCH A, R5
XCH A, R6
XCH A, R7
XCH A, @R0
XCH A, @R1
XCHD A, @R0
XCHD A, @R1
XCH A, direct
XRL A, R0
XRL A, R1
XRL A, R2
32
1
23
1
33
1
03
1
13
1
D3
1
D2
2
C4
1
80
2
98
1
99
1
9A
1
9B
1
9C
1
9D
1
9E
1
9F
1
96
1
97
1
95
2
94
2
C8
1
C9
1
CA
1
CB
1
CC
1
CD
1
CE
1
CF
1
C6
1
C7
1
D6
1
D7
1
C5
2
68
1
69
1
6A
1
W77C58
Machine
Cycles
2
1
1
1
1
1
2
1
3
1
1
1
1
1
1
1
1
1
1
2
2
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
W77C58
Clock
Cycles
8
4
4
4
4
4
8
4
12
4
4
4
4
4
4
4
4
4
4
8
8
4
4
4
4
4
4
4
4
4
4
4
4
8
4
4
4
8032
Clock
Cycles
24
12
12
12
12
12
12
12
24
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
W77C58 vs.
8032 Speed
Ratio
3
3
3
3
3
3
1.5
3
2
3
3
3
3
3
3
3
3
3
3
1.5
1.5
3
3
3
3
3
3
3
3
3
3
3
3
1.5
3
3
3
- 31 -
Publication Release Date: September 1999
Revision A1