Datasheet

Section 10 I/O Ports
R01UH0310EJ0500 Rev. 5.00 Page 523 of 1384
Sep 25, 2012
H8S/2426, H8S/2426R, H8S/2424 Group
10.1.4 Port 1 Open Drain Control Register (P1ODR)
P1ODR specifies the output type of each port 1 pin.
Bit Bit Name Initial Value R/W Description
7 P17ODR 0 R/W
6 P16ODR 0 R/W
5 P15ODR 0 R/W
4 P14ODR 0 R/W
3 P13ODR 0 R/W
2 P12ODR 0 R/W
1 P11ODR 0 R/W
0 P10ODR 0 R/W
Setting a P1ODR bit to 1 makes the corresponding
pin an NMOS open-drain output pin, while clearing
a P1ODR bit to 0 makes the corresponding pin a
CMOS output pin.