DF2211NP24V Renesas Technology / Hitachi Semiconductor, DF2211NP24V Datasheet - Page 300

• Manufacturer Part Number: DF2211NP24V
• Description: H8S/2200 Series, 2212 Group, USB, RTC, HSS TNP-64B; Vcc= 2.7 to 3.6 volts, Temp= -20 to 75 C; Package: PVQN0064LB-A
• Manufacturer: Renesas Technology / Hitachi Semiconductor

8.8.2
PCDR stores output data for the port C pins.
8.8.3
PORTC indicates the pin states of the port C.
Note: * Determined by the states of pins PC7 to PC0.
Rev.7.00 Dec. 24, 2008 Page 246 of 698
REJ09B0074-0700
Bit
7
6
5
4
3
2
1
0
Bit
7
6
5
4
3
2
1
0
Bit Name Initial Value
PC7DR
PC6DR
PC5DR
PC4DR
PC3DR
PC2DR
PC1DR
PC0DR
Bit Name Initial Value
PC7
PC6
PC5
PC4
PC3
PC2
PC1
PC0
Port C Data Register (PCDR)
Port C Register (PORTC)
0
0
0
0
0
0
0
0
⎯*
⎯*
⎯*
⎯*
⎯*
⎯*
⎯*
⎯*
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R
R
R
R
R
R
R
R
R/W
R/W
Description
Store output data for a pin that functions as a general
output port.
Description
If the port C is read while PCDDR bits are set to 1, the
PCDR value is read. If the port C is read while PCDDR
bits are cleared to 0, the pin states are read.