HD6433682 ETC, HD6433682 Datasheet - Page 81

• Manufacturer Part Number: HD6433682
• Description: Renesas 16-Bit Single-Chip Microcomputer H8 Family/H8/300H Tiny Series
• Manufacturer: ETC

3.2.2
IEGR2 selects the direction of an edge that generates interrupt requests of the pins ADTRG and
WKP5 to WKP0.
Bit
7, 6
5
4
3
2
1
0
Bit Name
WPEG5
WPEG4
WPEG3
WPEG2
WPEG1
WPEG0
Interrupt Edge Select Register 2 (IEGR2)
Initial
Value
All 1
0
0
0
0
0
0
R/W
R/W
R/W
R/W
R/W
R/W
R/W
Description
Reserved
These bits are always read as 1.
WKP5 Edge Select
0: Falling edge of WKP5(ADTRG) pin input is detected
1: Rising edge of WKP5(ADTRG) pin input is detected
WKP4 Edge Select
0: Falling edge of WKP4 pin input is detected
1: Rising edge of WKP4 pin input is detected
WKP3 Edge Select
0: Falling edge of WKP3 pin input is detected
1: Rising edge of WKP3 pin input is detected
WKP2 Edge Select
0: Falling edge of WKP2 pin input is detected
1: Rising edge of WKP2 pin input is detected
WKP1Edge Select
0: Falling edge of WKP1 pin input is detected
1: Rising edge of WKP1 pin input is detected
WKP0 Edge Select
0: Falling edge of WKP0 pin input is detected
1: Rising edge of WKP0 pin input is detected
Rev. 3.00, 05/03, page 51 of 472