HD6412332 RENESAS [Renesas Technology Corp], HD6412332 Datasheet - Page 443

• Manufacturer Part Number: HD6412332
• Description: Renesas 16-Bit Single-Chip Microcomputer H8S Family/H8S/2300 Series
• Manufacturer: RENESAS [Renesas Technology Corp]

9.14
9.14.1
Port D is an 8-bit I/O port. Port D has a data bus I/O function, and the pin functions change
according to the operating mode.
Port D has a built-in MOS input pull-up function that can be controlled by software.
Figure 9.19 shows the port D pin configuration.
Port D
Overview
Port D
Port D pins
PD
PD
PD
PD
PD
PD
PD
PD
Figure 9.19 Port D Pin Functions
7
6
5
4
3
2
1
0
/ D
/ D
/ D
/ D
/ D
/ D
/ D
/ D
15
14
13
12
11
10
9
8
Rev.4.00 Sep. 07, 2007 Page 413 of 1210
Pin functions in modes 4 to 6
D
D
D
D
D
D
D
D
Pin functions in mode 7
PD
PD
PD
PD
PD
PD
PD
PD
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
(I/O)
(I/O)
(I/O)
(I/O)
(I/O)
(I/O)
(I/O)
(I/O)
(I/O)
(I/O)
(I/O)
(I/O)
(I/O)
(I/O)
(I/O)
(I/O)
REJ09B0245-0400