Port 8; Overview; Register Configuration And Description - Renesas H8 Series Hardware Manual

8.8

Port 8

8.8.1

Overview

Port 8 is an 8-bit I/O port configured as shown in figure 8.7.
8.8.2

Register Configuration and Description

Table 8.20 shows the port 8 register configuration.
Table 8.20 Port 8 Registers
Name
Port data register 8
Port control register 8
Port 8
Figure 8.7 Port 8 Pin Configuration
Abbr.
PDR8
PCR8
P8 /SEG
7 32
P8 /SEG
6 31
P8 /SEG
5 30
P8 /SEG
4 29
P8 /SEG
3 28
P8 /SEG
2 27
P8 /SEG
1 26
P8 /SEG
0 25
R/W Initial Value
R/W H'00
W H'00
Rev. 7.00 Mar 10, 2005 page 225 of 652
Section 8 I/O Ports
Address
H'FFDB
H'FFEB
REJ09B0042-0700