4518 datasheet(135/160 Pages) RENESAS

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V10 = 0: (EXF0) = 1

V11 = 0: (EXF1) = 1

(INT0) = “H”

However, I12 = 1

(INT0) = “L”

However, I12 = 0

(INT1) = “H”

However, I22 = 1

(INT1) = “L”

However, I22 = 0

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Skip condition

Datailed description

Clears (0) to interrupt enable flag INTE, and disables the interrupt.

Sets (1) to interrupt enable flag INTE, and enables the interrupt.

When V10 = 0 : Skips the next instruction when external 0 interrupt request flag EXF0 is “1.” After skipping,

clears (0) to the EXF0 flag. When the EXF0 flag is “0,” executes the next instruction.

When V10 = 1 : This instruction is equivalent to the NOP instruction. (V10: bit 0 of interrupt control register V1)

When V11 = 0 : Skips the next instruction when external 1 interrupt request flag EXF1 is “1.” After skipping,

clears (0) to the EXF1 flag. When the EXF1 flag is “0,” executes the next instruction.

When V11 = 1 : This instruction is equivalent to the NOP instruction. (V11: bit 1 of interrupt control register V1)

When I12 = 1 : Skips the next instruction when the level of INT0 pin is “H.” (I12: bit 2 of interrupt control reg-

ister I1)

When I12 = 0 : Skips the next instruction when the level of INT0 pin is “L.”

When I22 = 1 : Skips the next instruction when the level of INT1 pin is “H.” (I22: bit 2 of interrupt control reg-

ister I2)

When I22 = 0 : Skips the next instruction when the level of INT1 pin is “L.”

Transfers the contents of interrupt control register V1 to register A.

Transfers the contents of register A to interrupt control register V1.

Transfers the contents of interrupt control register V2 to register A.

Transfers the contents of register A to interrupt control register V2.

Transfers the contents of interrupt control register I1 to register A.

Transfers the contents of register A to interrupt control register I1.

Transfers the contents of interrupt control register I2 to register A.

Transfers the contents of register A to interrupt control register I2.

Transfers the contents of register A to timer control register PA.

Transfers the contents of timer control register W1 to register A.

Transfers the contents of register A to timer control register W1.

Transfers the contents of timer control register W2 to register A.

Transfers the contents of register A to timer control register W2.

Transfers the contents of timer control register W3 to register A.

Transfers the contents of register A to timer control register W3.

Transfers the contents of timer control register W4 to register A.

Transfers the contents of register A to timer control register W4.

Rev.3.01

2005.06.15

page 135 of 157

REJ03B0008-0301

4518 Group

4518 Datasheet(PDF) 135 Page - Renesas Technology Corp

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