HT47C20L datasheet(39/55 Pages) HOLTEK

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ADDM A,[m]

Add accumulator to data memory

Description

The contents of the specified data memory and the accumulator are

added. The result is stored in the data memory.

Operation

[m] ¬ ACC+[m]

Affected flag(s)

TC2 TC1

ÖÖÖÖ

AND A,[m]

Logical AND accumulator with data memory

Description

Data in the accumulator and the specified data memory performs a

bitwise logical_AND operation. The result is stored in the accumulator.

Operation

ACC ¬ ACC ²AND² [m]

Affected flag(s)

TC2 TC1

¾Ö¾

AND A,x

Logical AND immediate data to accumulator

Description

Data in the accumulator and the specified data performs a bitwise logi-

cal_AND operation. The result is stored in the accumulator.

Operation

ACC ¬ ACC ²AND² x

Affected flag(s)

TC2 TC1

¾Ö¾

ANDM A,[m]

Logical AND data memory with accumulator

Description

Data in the specified data memory and the accumulator performs a

bitwise logical_AND operation. The result is stored in the data memory.

Operation

[m] ¬ ACC ²AND² [m]

Affected flag(s)

TC2 TC1

¾Ö¾

HT47C20L

January 18, 2000

HT47C20L Scheda tecnica(PDF) 39 Page - Holtek Semiconductor Inc

HT47C20L Scheda tecnica(HTML) 39 Page - Holtek Semiconductor Inc

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