4502 datasheet(86/116 Pages) RENESAS

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Rev.3.01

2005.02.02

page 86 of 112

REJ03B0105-0301

4502 Group

TQ1A (Transfer data to register Q1 from Accumulator)

1000000100

204

–

Grouping:

A/D conversion operation

Description: Transfers the contents of register A to A/D

control register Q1.

Operation:

(Q1)

← (A)

TR1AB (Transfer data to register R1 from Accumulator and register B)

1000111111

23F

–

Grouping:

Timer operation

Description: Transfers the contents of register B to the

high-order 4 bits (R17–R14) of reload regis-

ter R1, and the contents of register A to the

low-order 4 bits (R13–R10) of reload regis-

ter R1.

TV1A (Transfer data to register V1 from Accumulator)

0000111111

03F

–

Grouping:

Interrupt operation

Description: Transfers the contents of register A to inter-

rupt control register V1.

Operation:

(V1)

← (A)

Operation:

(R17–R14)

← (B)

(R13–R10)

← (A)

TPU2A (Transfer data to register PU2 from Accumulator)

1000101111

22F

–

Grouping:

Input/Output operation

Description: Transfers the contents of register A to pull-

up control register PU2.

Operation:

(PU2)

← (A)

MACHINE INSTRUCTIONS (INDEX BY ALPHABET) (continued)

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