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MICROPROCESSOR INSTRUCTION REFERENCE->ABA
Add Accumulators
Compatibility: 6800, 6802, 6803, 6303R, 6303X, 6303Y
A + B -> A
Condition Code Register
C Set if carry generated, else cleared
V Set on overflow, else cleared
Z Set if result zero, else cleared
N Set if result negative, else cleared
I Not affected
H Set if carry from bit 3 else cleared
Addressing mode | op | cyc | bytes | Assembler syntax |
Implied: | 1B | 1 | 1 | ABA |