W79E225A_08 Datasheet, PDF (81/203 Pages) Winbond – 8-bit Microcontroller

Preliminary W79E225A/226A/227A Data Sheet
Continued
OP-CODE
MOV direct, R1
MOV direct, R2
MOV direct, R3
MOV direct, R4
MOV direct, R5
MOV direct, R6
MOV direct, R7
MOV direct, @R0
MOV direct, @R1
MOV direct, direct
MOV direct, #data
MOV DPTR, #data 16
MOVC A, @A+DPTR
MOVC A, @A+PC
MOVX A, @R0
MOVX A, @R1
MOVX A, @DPTR
MOVX @R0, A
MOVX @R1, A
MOVX @DPTR, A
PUSH direct
POP direct
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
HEX
CODE
89
8A
8B
8C
8D
8E
8F
86
87
85
75
90
93
83
E2
E3
E0
F2
F3
F0
C0
D0
C8
C9
CA
CB
CC
CD
CE
CF
C6
BYTES
2
2
2
2
2
2
2
2
2
3
3
3
1
1
1
1
1
1
1
1
2
2
1
1
1
1
1
1
1
1
1
W79E22X
SERIES
MACHINE
CYCLE
2
2
2
2
2
2
2
2
2
3
3
3
2
2
2-9
2-9
2-9
2-9
2-9
2-9
2
2
1
1
1
1
1
1
1
1
1
W79E22X
SERIES
CLOCK
CYCLES
8
8
8
8
8
8
8
8
8
12
12
12
8
8
8 - 36
8 - 36
8 - 36
8 - 36
8 - 36
8 - 36
8
8
4
4
4
4
4
4
4
4
4
8032
W79E22X
CLOCK ^{SERIES VS. 8032}
CYCLES _{SPEED RATIO}
12
1.5
12
1.5
12
1.5
12
1.5
12
1.5
12
1.5
12
1.5
12
1.5
12
1.5
24
2
24
2
24
2
24
3
24
3
24
3 - 0.66
24
3 - 0.66
24
3 - 0.66
24
3 - 0.66
24
3 - 0.66
24
3 - 0.66
24
3
24
3
12
3
12
3
12
3
12
3
12
3
12
3
12
3
12
3
12
3
- 81 -
Publication Release Date: April 15, 2008
Revision A4.0