HD6473847RHV Datasheet, PDF (227/546 Pages) Renesas Technology Corp – Renesas 8-Bit Single-Chip Microcomputer H8 Family / H8/300L Super Low Power Series

Section 8 I/O Ports
8.3.5 Pin Functions
The port 5 pin functions are shown below.
• P57/WKP7/SEG8 to P54/WKP4/SEG5 pins
The pin function depends on the combination of bit WKPn in PMR5, bit PCR5n in PCR5, and bits
SGS3 to SGS0 in LPCR.
SGS3 to
SGS0
Other than B′0010, B′0011, B′0100, B′0101,
B′0110, B′0111, B′1000, B′1001
(n = 7 to 4)
B′0010, B′0011, B′0100, B′0101,
B′0110, B′0111, B′1000, B′1001
WKPn
0
1
*
PCR5n
0
1
*
*
Pin Function P5n input pin P5n output pin WKPn input pin
SEGn+1 output pin
Legend: *: Don't care.
• P53/WKP3/SEG4 to P50/WKP0/SEG1 pins
The pin function depends on the combination of bit WKPm in PMR5, bit PCR5m in PCR5, and
bits SGS3 to SGS0 in LPCR.
(m = 3 to 0)
SGS3 to
SGS0
Other than B′0001, B′0010, B′0011, B′0100,
B′0101, B′0110, B′0111, B′1000
B′0001, B′0010, B′0011, B′0100,
B′0101, B′0110, B′0111, B′1000
WKPm
0
1
*
PCR5m
0
1
*
*
Pin Function P5m input pin P5m output pin WKPm input pin
SEGm+1 output pin
Legend: *: Don't care.
Rev. 7.00 Mar. 08, 2010 Page 195 of 510
REJ09B0024-0700