Port C Data Register (Pcdr); Port C Register (Portc) - Renesas H8S/2368 Series Hardware Manual

9.10.2

Port C Data Register (PCDR)

PCDR stores output data for the port C pins.
Bit Bit Name Initial Value
7 PC7DR 0
6 PC6DR 0
5 PC5DR 0
4 PC4DR 0
3 PC3DR 0
2 PC2DR 0
1 PC1DR 0
0 PC0DR 0
9.10.3

Port C Register (PORTC)

PORTC is shows port C pin states.
PORTC cannot be modified.
Bit Bit Name Initial Value
7 PC7
—*
6 PC6
—*
5 PC5
—*
4 PC4
—*
3 PC3
—*
2 PC2
—*
1 PC1
—*
0 PC0
—*
Note: * Determined by the states of pins PC7 to PC0.
R/W Description
R/W Output data for a pin is stored when the pin function
is specified to a general purpose I/O.
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W Description
R If a port C read is performed while PCDDR bits are
set to 1, the PCDR values are read. If a port C read
R
is performed while PCDDR bits are cleared to 0, the
R
pin states are read.
R
R
R
R
R
Rev. 2.00, 05/03, page 353 of 820