HD6412320 RENESAS [Renesas Technology Corp], HD6412320 Datasheet - Page 409

• Manufacturer Part Number: HD6412320
• Description: Renesas 16-Bit Single-Chip Microcomputer H8S Family H8S-2300 Series
• Manufacturer: RENESAS [Renesas Technology Corp]

9.5
9.5.1
Port 4 is an 8-bit input-only port. Port 4 pins also function as A/D converter analog input pins
(AN
same in all operating modes. Figure 9.4 shows the port 4 pin configuration.
0
to AN
Port 4
Overview
7
) and D/A converter analog output pins (DA
Port 4
Figure 9.4 Port 4 Pin Functions
Port 4 pins
P4
P4
P4
P4
P4
P4
P4
P4
7
6
5
4
3
2
1
0
(input) / AN
(input) / AN
(input) / AN
(input) / AN
(input) / AN
(input) / AN
(input) / AN
(input) / AN
7
6
5
4
3
2
1
0
Rev.6.00 Sep. 27, 2007 Page 379 of 1268
(input) / DA
(input) / DA
(input)
(input)
(input)
(input)
(input)
(input)
0
and DA
1
1
0
). Port 4 pin functions are the
(output)
(output)
Section 9 I/O Ports
REJ09B0220-0600