HD6412350 Hitachi, HD6412350 Datasheet - Page 350

• Manufacturer Part Number: HD6412350
• Description: (HD6412350 / HD6432351) 16-BIT MICROCONTROLLER
• Manufacturer: Hitachi

9.3
9.3.1
Port 2 is an 8-bit I/O port. Port 2 pins also function as PPG output pins (PO7 to PO0) and TPU I/O
pins (TIOCA3, TIOCB3, TIOCC3, TIOCD3, TIOCA4, TIOCB4, TIOCA5, and TIOCB5). Port 2
pin functions are the same in all operating modes. Port 2 uses Schmitt-triggered input.
Figure 9-2 shows the port 2 pin configuration.
330
Port 2
Overview
Port 2
Figure 9-2 Port 2 Pin Functions
Port 2 pins
P2
P2
P2
P2
P2
P2
P2
P2
7
6
5
4
3
2
1
0
(I/O)/PO7 (output)/TIOCB5 (I/O)
(I/O)/PO6 (output)/TIOCA5 (I/O)
(I/O)/PO5 (output)/TIOCB4 (I/O)
(I/O)/PO4 (output)/TIOCA4 (I/O)
(I/O)/PO3 (output)/TIOCD3 (I/O)
(I/O)/PO2 (output)/TIOCC3 (I/O)
(I/O)/PO1 (output)/TIOCB3 (I/O)
(I/O)/PO0 (output)/TIOCA3 (I/O)