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And a, n, Operation, Description – Zilog EZ80F916 User Manual

Page 112: Condition bits affected attributes

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eZ80

®

CPU

User Manual

UM007715-0415

CPU Instruction Set

103

AND A, n

Logical AND

Operation

A  A AND n

Description

The 8-bit immediate value n is bitwise ANDed with the contents of the accumulator, A.

The result is stored in the accumulator.

Condition Bits Affected

Attributes

S

Set if result is negative; reset otherwise.

Z

Set if result is 0; reset otherwise.

H

Set.

P/V

Set if parity is even; reset otherwise.

N

Reset.

C

Reset.

Mnemonic

Operand

ADL Mode

Cycle

Opcode (hex)

AND

A,n

X

2

E6, nn

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