HD6417705F133V Datasheet, PDF (528/741 Pages) Renesas Technology Corp – Renesas 32-Bit RISC Microcomputer SuperH RISC engine Family/SH7700 Series

19.2.1 Port A Control Register (PACR)
PACR is a 16-bit readable/writable register that selects the pin function and input pull-up MOS
control.
Bit
Initial
Bit Name Value R/W Description
15
PA7MD1 0
R/W PTA7 Mode
14
PA7MD0 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)
13
PA6MD1 0
R/W PTA6 Mode
12
PA6MD0 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)
11
PA5MD1 0
R/W PTA5 Mode
10
PA5MD0 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)
9
PA4MD1 0
R/W PTA4 Mode
8
PA4MD0 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
PA3MD1 0
R/W PTA3 Mode
6
PA3MD0 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)
Rev. 2.00, 09/03, page 480 of 690