W79E225A Datasheet, PDF (77/200 Pages) Winbond – 8-bit Microcontroller

Preliminary W79E225A/227A Data Sheet
Continued
OP-CODE
ORL direct, A
ORL direct, #data
XRL A, R0
XRL A, R1
XRL A, R2
XRL A, R3
XRL A, R4
XRL A, R5
XRL A, R6
XRL A, R7
XRL A, @R0
XRL A, @R1
XRL A, direct
XRL A, #data
XRL direct, A
XRL direct, #data
CLR A
CPL A
RL A
RLC A
RR A
RRC A
SWAP A
MOV A, R0
MOV A, R1
MOV A, R2
MOV A, R3
MOV A, R4
MOV A, R5
MOV A, R6
MOV A, R7
MOV A, @R0
MOV A, @R1
HEX
CODE
42
43
68
69
6A
6B
6C
6D
6E
6F
66
67
65
64
62
63
E4
F4
23
33
03
13
C4
E8
E9
EA
EB
EC
ED
EE
EF
E6
E7
BYTES
2
3
1
1
1
1
1
1
1
1
1
1
2
2
2
3
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
W79E225/227
MACHINE
CYCLE
2
3
1
1
1
1
1
1
1
1
1
1
2
2
2
3
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
W79E225/227
CLOCK
CYCLES
8
12
4
4
4
4
4
4
4
4
4
4
8
8
8
12
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
8032 W79E225/227
CLOCK
VS. 8032
CYCLES SPEED RATIO
12
1.5
24
2
12
3
12
3
12
3
12
3
12
3
12
3
12
3
12
3
12
3
12
3
12
1.5
12
1.5
12
1.5
24
2
12
3
12
3
12
3
12
3
12
3
12
3
12
3
12
3
12
3
12
3
12
3
12
3
12
3
12
3
12
3
12
3
12
3
- 77 -
Publication Release Date: December 14, 2007
Revision A2.0