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MICROPROCESSOR INSTRUCTION REFERENCE->BITB
BITB Bit Test of Accumulator B with Memory
B 'and' M
Condition Code Register:
C Not affected
V Reset Always
Z Set if result Zero, else cleared
N Set if result Negative, else cleared
I Not affected
H Not affected
Addressing mode | Assembler syntax |
Immed.: | BITB #<exprn.> |
Direct: | BITB <exprn.> |
Index X: | BITB <exprn.>,X |
Index Y: | BITB <exprn.>,Y |
Extend: | BITB <exprn.> |