Instruction Manual

Preliminary W79E8213/W79E8213R Data Sheet
Publication Release Date: July 11, 2008
- 45 - Revision A2
INSTRUCTION SET, continued
Op-code HEX Code Bytes
W79E8213
series
Machine
Cycle
W79E8213
series
Clock
cycles
8032
Clock
cycles
W79E8213
series vs. 8032
Speed Ratio
MOV A, #data 74 2 2 8 12 1.5
MOV R0, A F8 1 1 4 12 3
MOV R1, A F9 1 1 4 12 3
MOV R2, A FA 1 1 4 12 3
MOV R3, A FB 1 1 4 12 3
MOV R4, A FC 1 1 4 12 3
MOV R5, A FD 1 1 4 12 3
MOV R6, A FE 1 1 4 12 3
MOV R7, A FF 1 1 4 12 3
MOV R0, direct A8 2 2 8 12 1.5
MOV R1, direct A9 2 2 8 12 1.5
MOV R2, direct AA 2 2 8 12 1.5
MOV R3, direct AB 2 2 8 12 1.5
MOV R4, direct AC 2 2 8 12 1.5
MOV R5, direct AD 2 2 8 12 1.5
MOV R6, direct AE 2 2 8 12 1.5
MOV R7, direct AF 2 2 8 12 1.5
MOV R0, #data 78 2 2 8 12 1.5
MOV R1, #data 79 2 2 8 12 1.5
MOV R2, #data 7A 2 2 8 12 1.5
MOV R3, #data 7B 2 2 8 12 1.5
MOV R4, #data 7C 2 2 8 12 1.5
MOV R5, #data 7D 2 2 8 12 1.5
MOV R6, #data 7E 2 2 8 12 1.5
MOV R7, #data 7F 2 2 8 12 1.5
MOV @R0, A F6 1 1 4 12 3
MOV @R1, A F7 1 1 4 12 3
MOV @R0, direct A6 2 2 8 12 1.5
MOV @R1, direct A7 2 2 8 12 1.5
MOV @R0, #data 76 2 2 8 12 1.5
MOV @R1, #data 77 2 2 8 12 1.5
MOV direct, A F5 2 2 8 12 1.5
MOV direct, R0 88 2 2 8 12 1.5
MOV direct, R1 89 2 2 8 12 1.5