HD64F3687HV Datasheet, PDF (90/538 Pages) Renesas Technology Corp – Renesas 16-Bit Single-Chip Microcomputer H8 Family/H8/300H Tiny Series

Section 3 Exception Handling
Initial
Bit
Bit Name Value R/W Description
3
IWPF3 0
R/W WKP3 Interrupt Request Flag
[Setting condition]
When WKP3 pin is designated for interrupt input and the
designated signal edge is detected.
[Clearing condition]
When IWPF3 is cleared by writing 0.
2
IWPF2 0
R/W WKP2 Interrupt Request Flag
[Setting condition]
When WKP2 pin is designated for interrupt input and the
designated signal edge is detected.
[Clearing condition]
When IWPF2 is cleared by writing 0.
1
IWPF1 0
R/W WKP1 Interrupt Request Flag
[Setting condition]
When WKP1 pin is designated for interrupt input and the
designated signal edge is detected.
[Clearing condition]
When IWPF1 is cleared by writing 0.
0
IWPF0 0
R/W WKP0 Interrupt Request Flag
[Setting condition]
When WKP0 pin is designated for interrupt input and the
designated signal edge is detected.
[Clearing condition]
When IWPF0 is cleared by writing 0.
Rev.5.00 Nov. 02, 2005 Page 56 of 500
REJ09B0027-0500