455A Datasheet, PDF(115/148 Page) Renesas Technology Corp – SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER

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455A Datasheet, PDF (115/148 Pages) Renesas Technology Corp – SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER

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455A Group

MACHINE INSTRUCTIONS (INDEX BY ALPHABET) (continued)

TK2A (Transfer data to register K2 from Accumulator)

Instruc-

tion

code

1 0 0 0 0 1 0 1 0 1 2 2 1 5 16

Number of

words

Number of

cycles

Flag CY

Skip condition

Opera- (K2) â (A)

tion:

Grouping: Input/Output operation

Description: Transfers the contents of register A to key-on wakeup con-

trol register K2.

TK3A (Transfer data to register K3 from Accumulator)

Instruc-

tion

code

1 0 0 0 1 0 1 1 0 0 2 2 2 C 16

Number of

words

Number of

cycles

Flag CY

Skip condition

Opera- (K3) â (A)

tion:

Grouping: Input/Output operation

Description: Transfers the contents of register A to key-on wakeup con-

trol register K3.

TL1A (Transfer data to register L1 from Accumulator)

Instruc-

tion

code

1 0 0 0 0 0 1 0 1 0 2 2 0 A 16

Number of

words

Number of

cycles

Flag CY

Skip condition

Opera- (L1) â (A)

tion:

Grouping: LCD control operation

Description: Transfers the contents of register A to the LCD control reg-

ister L1.

TL2A (Transfer data to register L2 from Accumulator)

Instruc-

tion

code

1 0 0 0 0 0 1 0 1 1 2 2 0 B 16

Number of

words

Number of

cycles

Flag CY

Skip condition

Opera- (L2) â (A)

tion:

Grouping: LCD control operation

Description: Transfers the contents of register A to the LCD control reg-

ister L2.

Rev.1.01 Feb 15, 2008 Page 115 of 146

REJ03B0224-0101

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