r4f2426 Renesas Electronics Corporation., r4f2426 Datasheet - Page 558

• Manufacturer Part Number: r4f2426
• Description: 16-bit Single-chip Microcomputer H8s Family / H8s/2400 Series
• Manufacturer: Renesas Electronics Corporation.

Section 10 I/O Ports
10.2.4
P2ODR specifies the output type of each port 2 pin.
Rev. 1.00 Sep. 19, 2008 Page 530 of 1270
REJ09B0466-0100
Bit
7
6
5
4
3
2
1
0
Bit Name
P27ODR
P26ODR
P25ODR
P24ODR
P23ODR
P22ODR
P21ODR
P20ODR
Port 2 Open Drain Control Register (P2ODR)
Initial Value
0
0
0
0
0
0
0
0
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
Description
Setting a P2ODR bit to 1 makes the corresponding
pin an NMOS open-drain output pin, while clearing
a P2ODR bit to 0 makes the corresponding pin a
CMOS output pin.