HT82K94A datasheet(39/44 Pages) HOLTEK

39 / 44 page

TABRDL [m]

Move the ROM code (last page) to TBLH and data memory

Description

The low byte of ROM code (last page) addressed by the table pointer (TBLP) is moved to

the data memory and the high byte transferred to TBLH directly.

Operation

[m]

¬ ROM code (low byte)

TBLH

¬ ROM code (high byte)

Affected flag(s)

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XOR A,[m]

Logical XOR accumulator with data memory

Description

Data in the accumulator and the indicated data memory perform a bitwise logical Exclu-

sive_OR operation and the result is stored in the accumulator.

Operation

ACC

¬ ACC ²XOR² [m]

Affected flag(s)

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XORM A,[m]

Logical XOR data memory with the accumulator

Description

Data in the indicated data memory and the accumulator perform a bitwise logical Exclu-

sive_OR operation. The result is stored in the data memory. The 0 flag is affected.

Operation

[m]

¬ ACC ²XOR² [m]

Affected flag(s)

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XOR A,x

Logical XOR immediate data to the accumulator

Description

Data in the accumulator and the specified data perform a bitwise logical Exclusive_OR op-

eration. The result is stored in the accumulator. The 0 flag is affected.

Operation

ACC

¬ ACC ²XOR² x

Affected flag(s)

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HT82K94E/HT82K94A

Rev. 1.00

November 22, 2005

HT82K94A Datasheet(PDF) 39 Page - Holtek Semiconductor Inc

HT82K94A Datasheet(HTML) 39 Page - Holtek Semiconductor Inc

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