Renesas 4513 Technical Information PDF herunterladen (Seite 82)

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4513/4514 Group

SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER

MITSUBISHI MICROCOMPUTERS

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(D(Y)) = 0

(Y) = 0 to 7

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Transfers the input of port P0 to register A.

Outputs the contents of register A to port P0.

Transfers the input of port P1 to register A.

Outputs the contents of register A to port P1.

Transfers the input of port P2 to register A.

Transfers the input of port P3 to register A.

Outputs the contents of register A to port P3.

Transfers the input of port P4 to register A.

Outputs the contents of register A to port P4.

Transfers the input of port P5 to register A.

Outputs the contents of register A to port P5.

Sets (1) to port D.

Clears (0) to a bit of port D specified by register Y.

Sets (1) to a bit of port D specified by register Y.

Skips the next instruction when a bit of port D specified by register Y is “0.”

Transfers the contents of register A to key-on wakeup control register K0.

Transfers the contents of key-on wakeup control register K0 to register A.

Transfers the contents of register A to pull-up control register PU0.

Transfers the contents of pull-up control register PU0 to register A.

Transfers the contents of register A to direction register FR0.

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Renesas 4513 Technical Information Seite 82