SH7720 Datasheet, PDF (1222/1524 Pages) Renesas Technology Corp – Renesas 32-Bit RISC Microcomputer SuperHTM RISC engine Family / SH7700 Series

Section 34 Pin Function Controller (PFC)
Initial
Bit
Bit Name Value R/W Description
3
PJ1MD1 0/1*
R/W PJ1 Mode
2
PJ1MD0 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)
1
PJ0MD1 0/1*
R/W PJ0 Mode
0
PJ0MD0 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)
Note: * When ASEMD0 = 1 (normal mode) at power-on reset, initial value is 1. When ASEMD0
= 0 (ASE mode) at power-on reset, initial value is 0.
34.1.10 Port K Control Register (PKCR)
PKCR 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 8 
All 0
R
Reserved
These bits are always read as 0. The write value should
always be 0.
7
PK3MD1 1
R/W PK3 Mode
6
PK3MD0 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
PK2MD1 1
R/W PK2 Mode
4
PK2MD0 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)
Rev. 3.00 Jan. 18, 2008 Page 1160 of 1458
REJ09B0033-0300