W741E260 Datasheet, PDF (72/94 Pages) Winbond – 4-BIT FLASH MICROCONTROLLER

W741E260
Instruction Set Table 2, continued
MOV R, ACC
Move ACC content to R
Machine Code:
Machine Cycle:
Operation:
Description:
MOVA R, RA
01011001
1 R6 R5 R4 R3 R2 R1 R0
1
R ← (ACC)
The contents of the ACC are loaded to the data memory location addressed
by R6 to R0.
Input RA port data to ACC & R
Machine Code:
Machine Cycle:
Operation:
Description:
Flag Affected:
MOVA R, RB
Machine Code:
Machine Cycle:
Operation:
Description:
Flag Affected:
01011011
1
0 R6 R5 R4 R3 R2 R1 R0
ACC , R ← [RA]
The data on port RA are loaded into the data memory location addressed by
R6 to R0 and the ACC.
ZF
Input RB port data to ACC & R
01011011
1 R6 R5 R4 R3 R2 R1 R0
1
ACC , R ← [RB]
The data on port RB are loaded into the data memory location addressed by
R6 to R0 and the ACC.
ZF
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