H8SSLASH2224 datasheet(219/1071 Pages) RENESAS

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Section 5 Interrupt Controller

Rev. 5.00 Aug 08, 2006 page 133 of 982

REJ09B0054-0500

Bit

Bit Name

Initial

Value

R/W

Description

IRQ3SCB

IRQ3SCA

R/W

IRQ3 Sense Control B

IRQ3 Sense Control A

00: Interrupt request generated at

IRQ3 input level

low

01: Interrupt request generated at falling edge of

IRQ3 input

10: Interrupt request generated at rising edge of

IRQ3

input

11: Interrupt request generated at both falling and

rising edges of

IRQ3 input

IRQ2SCB

IRQ2SCA

R/W

IRQ2 Sense Control B

IRQ2 Sense Control A

00: Interrupt request generated at

IRQ2 input level

low

01: Interrupt request generated at falling edge of

IRQ2 input

10: Interrupt request generated at rising edge of

IRQ2

input

11: Interrupt request generated at both falling and

rising edges of

IRQ2 input

IRQ1SCB

IRQ1SCA

R/W

IRQ1 Sense Control B

IRQ1 Sense Control A

00: Interrupt request generated at

IRQ1 input level

low

01: Interrupt request generated at falling edge of

IRQ1 input

10: Interrupt request generated at rising edge of

IRQ1

input

11: Interrupt request generated at both falling and

rising edges of

IRQ1 input

IRQ0SCB

IRQ0SCA

R/W

IRQ0 Sense Control B

IRQ0 Sense Control A

00: Interrupt request generated at

IRQ0 input level

low

01: Interrupt request generated at falling edge of

IRQ0 input

10: Interrupt request generated at rising edge of

IRQ0

input

11: Interrupt request generated at both falling and

rising edges of

IRQ0 input

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