HD6412373R RENESAS [Renesas Technology Corp], HD6412373R Datasheet - Page 598

• 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
10.14.2 Port F Data Register (PFDR)
PFDR stores output data for the port F pins.
Bit
7
6
5
4
3
2
1
0
10.14.3 Port F Register (PORTF)
PORTF shows port F pin states.
PORTF cannot be modified.
Bit
7
6
5
4
3
2
1
0
Note:
Rev.7.00 Mar. 18, 2009 page 530 of 1136
REJ09B0109-0700
Bit Name
PF0DR
Bit Name
PF0
PF7DR
PF6DR
PF5DR
PF4DR
PF3DR
PF2DR
PF1DR
PF7
PF6
PF5
PF4
PF3
PF2
PF1
* Determined by the states of pins PF7 to PF0.
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 F read is performed while PFDDR bits are
set to 1, the PFDR values are read. If a port F read
is performed while PFDDR bits are cleared to 0, the
pin states are read.