HD6412373R RENESAS [Renesas Technology Corp], HD6412373R Datasheet - Page 586

• Manufacturer Part Number: HD6412373R
• Description: Renesas 16-Bit Single-Chip Microcomputer H8S Family/H8S/2300 Series
• Manufacturer: RENESAS [Renesas Technology Corp]

Section 10 I/O Ports
10.11.2 Port C Data Register (PCDR)
PCDR stores output data for the port C pins.
Bit
7
6
5
4
3
2
1
0
10.11.3 Port C Register (PORTC)
PORTC is shows port C pin states.
PORTC cannot be modified.
Bit
7
6
5
4
3
2
1
0
Note:
Rev.7.00 Mar. 18, 2009 page 518 of 1136
REJ09B0109-0700
Bit Name
PC0DR
Bit Name
PC0
PC7DR
PC6DR
PC5DR
PC4DR
PC3DR
PC2DR
PC1DR
PC7
PC6
PC5
PC4
PC3
PC2
PC1
* Determined by the states of pins PC7 to PC0.
Initial Value
0
Initial Value
⎯*
0
0
0
0
0
0
0
⎯*
⎯*
⎯*
⎯*
⎯*
⎯*
⎯*
R/W
R/W
R/W
R
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R
R
R
R
R
R
R
Description
Description
Output data for a pin is stored when the pin function
is specified to a general purpose I/O.
If a port C read is performed while PCDDR bits are
set to 1, the PCDR values are read. If a port C read
is performed while PCDDR bits are cleared to 0, the
pin states are read.