ANA

 


Opcode

Operand

Description

ANA

R

M

Logical AND register or memory with

accumulator

 

 

—  The contents of the accumulator are logically ANDed with the contents of

register or memory.

—  The result is placed in the accumulator.

—  If the operand is a memory location, its address is specified by the contents of H-L pair.

—  S, Z, P are modified to reflect the result of the operation.

—  CY is reset and AC is set.

—  Example: ANA B or ANA M.

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