Renesas Electronics /R7FA2A1AB /ICU /IRQCR1

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Interpret as IRQCR1

7 43 0 0 00 0 0 0 0 0 0 0 0 (00)IRQMD 0Reserved 0 (00)FCLKSEL 0Reserved 0 (0)FLTEN

IRQMD=00, FLTEN=0, FCLKSEL=00

Description

IRQ Control Register 1

Fields

IRQMD

IRQ Detection Sense Select

0 (00): Falling edge

1 (01): Rising edge

2 (10): Rising and falling edges

3 (11): Low level

Reserved

These bits are read as 00. The write value should be 00.

FCLKSEL

IRQi Digital Filter Sampling Clock Select

0 (00): PCLKB

1 (01): PCLKB/8

2 (10): PCLKB/32

3 (11): PCLKB/64

Reserved

This bit is read as 0. The write value should be 0.

FLTEN

IRQ Digital Filter Enable

0 (0): Digital filter is disabled.

1 (1): Digital filter is enabled.

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