Renesas R5S72621 User Manual
Section 32 General Purpose I/O Ports
Page 1706 of 2108
R01UH0134EJ0400 Rev. 4.00
Sep
24,
2014
SH7262 Group, SH7264 Group
32.2.8
Port C Control Registers 0 to 2 (PCCR0 to PCCR2)
PCCR0 to PCCR2 are 16-bit readable/writable registers that are used to select the functions of the
multiplexed pins on port C.
multiplexed pins on port C.
(1) Port C Control Register 2 (PCCR2)
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
R
R
R
R
R
R
R
R/W
R
R
R
R/W
R
R
R/W
R/W
-
-
-
-
-
-
PC10
MD0
-
-
-
PC9
MD0
-
-
PC8MD[1:0]
-
Bit:
Initial value:
R/W:
Bit Bit
Name
Initial
Value R/W
Description
15 to 9
All
0
R
Reserved
These bits are always read as 0. The write
value should always be 0.
value should always be 0.
8 PC10MD0
0
R/W
PC10
Mode
Select the function of the PC10.
0: PC10
1: TIOC2B
Note: This bit is reserved in the SH7262
Group. It is always read as 0. The write
value should always be 0.
value should always be 0.
7 to 5
All
0
R
Reserved
These bits are always read as 0. The write
value should always be 0.
value should always be 0.
4 PC9MD0
0
R/W
PC9
Mode
Select the function of the PC9.
0: PC9
1: TIOC2A
Note: This bit is reserved in the SH7262
Group. It is always read as 0. The write
value should always be 0.
value should always be 0.
3, 2
All
0
R
Reserved
These bits are always read as 0. The write
value should always be 0.
value should always be 0.