HD6432646 Hitachi, HD6432646 Datasheet - Page 326

• Manufacturer Part Number: HD6432646
• Description: (HD64F264x Series) 16-Bit Microcomputer
• Manufacturer: Hitachi

9.16
9.16.1
Port K is a 2-bit I/O port.
Figure 9-15 shows the pin functions for port K.
9.16.2
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
Overview
Register Configuration
Figure 9-15 Port K Pin Functions
Port K
Abbreviation
PKDDR
PKDR
PORTK
Port K pins
PK7 (I/O)
PK6 (I/O)
R/W
W
R/W
R
Initial Value
H'0
H'0
Undefined
Address*
H'FC22
H'FC26
H'FC2A