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MICROPROCESSOR INSTRUCTION REFERENCE->ASRB

Arithmetic shift right accumulator A

Compatibility: 6800, 6802, 6803, 6303R, 6303X, 6303Y

bit7 -> bit7 ->....-> bit0 -> C

Condition Code Register

C  Set to bit 0 of operand
V  Set if N 'eor' C = 1 after execution, else cleared
Z  Set if result zero, else cleared
N  Set if result negative, else cleared
I  Not affected
H  Not affected

    
Addressing modeopcycbytesAssembler syntax
Implied:4711ASRA

(Sometimes more cycles)