Port C Output Data Register (Pcodr); Port C Input Data Register (Pcpin) - Renesas H8S Series Hardware Manual

Section 8 I/O Ports
8.12.2

Port C Output Data Register (PCODR)

PCODR stores output data for the port C pins.
Bit Bit Name
7 PC7ODR
6 PC6ODR
5 PC5ODR
4 PC4ODR
3 PC3ODR
2 PC2ODR
1 PC1ODR
0 PC0ODR
8.12.3

Port C Input Data Register (PCPIN)

PCPIN indicates the pin states.
Bit Bit Name
7 PC7PIN
6 PC6PIN
5 PC5PIN
4 PC4PIN
3 PC3PIN
2 PC2PIN
1 PC1PIN
0 PC0PIN
Note: The initial value of these pins is determined in accordance with the state of pins PC7 to
*
PC0.
Rev. 3.00 Jul. 14, 2005 Page 210 of 986
REJ09B0098-0300
Initial Value R/W
0 R/W
0 R/W
0 R/W
0 R/W
0 R/W
0 R/W
0 R/W
0 R/W
Initial Value R/W
Undefined* R
Undefined* R
Undefined* R
Undefined* R
Undefined* R
Undefined* R
Undefined* R
Undefined* R
Description
The PCODR register stores the output data for the
pins that are used as the general output port.
Description
When a PCPIN read is performed, the pin states
are read.
This register is assigned to the same address as
that of PCDDR. When this register is written to,
data is written to PCDDR and the port C setting is
then changed.