Port K; Overview; Register Configuration - Hitachi H8S/2646 Hardware Manual

9.16

Port K

9.16.1

Overview

Port K is a 2-bit I/O port.
Figure 9-15 shows the pin functions for port K.
9.16.2

Register Configuration

Table 9-34 shows the port A register configuration.
Table 9-34 Port K Registers
Name
Port K data direction register
Port K data register
Port K register
Note: * Lower 16 bits of the address.
292
Port K
Figure 9-15 Port K Pin Functions
Abbreviation
PKDDR
PKDR
PORTK
Port K pins
PK7 (I/O)
PK6 (I/O)
R/W Initial Value
W H'0
R/W H'0
R Undefined
Address*
H'FC22
H'FC26
H'FC2A