SH7730 Datasheet, PDF (980/1188 Pages) Renesas Technology Corp – Renesas 32-Bit RISC Microcomputer SuperHTM RISC engine Family / SH7780 Series

Section 29 Pin Function Controller (PFC)
29.2.3 Port C Control Register (PCCR)
PCCR is a 16-bit readable/writable register that selects pin functions and input pull-up/pull-down
MOS control. Whether the MOS is pull-up or pull-down is selected in the PINTCRA register.
Bit: 15 14 13 12 11 10 9
8
7
6
5
4
3
2
1
0
PC7MD[1:0] PC6MD[1:0] PC5MD[1:0] PC4MD[1:0] PC3MD[1:0] PC2MD[1:0] PC1MD[1:0] PC0MD[1:0]
Initial value: 1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
R/W: R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W
Initial
Bit
Bit Name Value R/W Description
15, 14 PC7MD[1:0] 10
R/W PC7 Mode
00: Other functions (See table 29.1)
01: Port output
10: Port input (Pull-up/pull-down MOS: On)
11: Port input (Pull-up/pull-down MOS: Off)
13, 12 PC6MD[1:0] 10
R/W PC6 Mode
00: Other functions (See table 29.1)
01: Port output
10: Port input (Pull-up/pull-down MOS: On)
11: Port input (Pull-up/pull-down MOS: Off)
11, 10 PC5MD[1:0] 10
R/W PC5 Mode
00: Other functions (See table 29.1)
01: Port output
10: Port input (Pull-up/pull-down MOS: On)
11: Port input (Pull-up/pull-down MOS: Off)
9, 8 PC4MD[1:0] 10
R/W PC4 Mode
00: Other functions (See table 29.1)
01: Port output
10: Port input (Pull-up/pull-down MOS: On)
11: Port input (Pull-up/pull-down MOS: Off)
Rev. 1.00 Sep. 19, 2007 Page 932 of 1136
REJ09B0359-0100