SH7720 Datasheet, PDF (1232/1524 Pages) Renesas Technology Corp – Renesas 32-Bit RISC Microcomputer SuperHTM RISC engine Family / SH7700 Series

Section 34 Pin Function Controller (PFC)
34.1.18 Port V Control Register (PVCR)
PVCR is a 16-bit readable/writable register that selects the pin function and input pull-up MOS
control.
Initial
Bit
Bit Name Value R/W Description
15 to 10 
All 0
R
Reserved
These bits are always read as 0. The write value should
always be 0.
9
PV4MD1 0
R/W PV4 Mode
8
PV4MD0 0
R/W 00: Other functions (See table 34.1.)
01: Port output
10: Port input (Pull-up MOS: On)
11: Port input (Pull-up MOS: Off)
7
PV3MD1 0
R/W PV3 Mode
6
PV3MD0 0
R/W 00: Other functions (See table 34.1.)
01: Port output
10: Port input (Pull-up MOS: On)
11: Port input (Pull-up MOS: Off)
5
PV2MD1 1
R/W PV2 Mode
4
PV2MD0 1
R/W 00: Other functions (See table 34.1.)
01: Port output
10: Port input (Pull-up MOS: On)
11: Port input (Pull-up MOS: Off)
3
PV1MD1 1
R/W PV1 Mode
2
PV1MD0 1
R/W 00: Other functions (See table 34.1.)
01: Port output
10: Port input (Pull-up MOS: On)
11: Port input (Pull-up MOS: Off)
1
PV0MD1 1
R/W PV0 Mode
0
PV0MD0 1
R/W 00: Other functions (See table 34.1.)
01: Port output
10: Port input (Pull-up MOS: On)
11: Port input (Pull-up MOS: Off)
Rev. 3.00 Jan. 18, 2008 Page 1170 of 1458
REJ09B0033-0300