HD6417705 Datasheet, PDF (531/739 Pages) Renesas Technology Corp – Renesas 32-Bit RISC Microcomputer SuperH RISC engine Family/SH7700 Series

19.2.4 Port D Control Register (PDCR)
PDCR is a 16-bit readable/writable register that selects the pin function and input pull-up MOS
control.
Bit
Bit Name
Initial
Value R/W Description
15 PD7MD1 1
R/W PTD7 Mode
14 PD7MD0 1
R/W 00: Other functions (see table 19.1)
01: Port output
10: Port input (pull-up MOS: On)
11: Port input (pull-up MOS: Off)
13 PD6MD1 1
R/W PTD6 Mode
12 PD6MD0 1
R/W 00: Other functions (see table 19.1)
01: Port output
10: Port input (pull-up MOS: On)
11: Port input (pull-up MOS: Off)
11 PD5MD1 0
R/W PTD5 Mode
10 PD5MD0 0
R/W 00: NF
01: Setting prohibited
10: Port input (pull-up MOS: On)
11: Port input (pull-up MOS: Off)
9 PD4MD1 0
R/W PTD4 Mode
8 PD4MD0 0
R/W 00: Other functions (see table 19.1)
01: Port output
10: Port input (pull-up MOS: On)
11: Port input (pull-up MOS: Off)
7 PD3MD1 1
R/W PTD3 Mode
6 PD3MD0 1
R/W 00: Other functions (see table 19.1)
01: Port output
10: Port input (pull-up MOS: On)
11: Port input (pull-up MOS: Off)
Rev. 2.00, 09/03, page 485 of 690