r5s77631ay266bgv Renesas Electronics Corporation., r5s77631ay266bgv Datasheet - Page 1794

• Manufacturer Part Number: r5s77631ay266bgv
• Description: Renesas 32-bit Risc Microcomputer Superhtm Risc Engine Family Sh-4a Series
• Manufacturer: Renesas Electronics Corporation.

Section 40 General Purpose I/O (GPIO)
40.2.23 Port H Data Register (PHDR)
PHDR is an 8-bit readable/writable register that stores port H data.
Rev. 1.00 Oct. 01, 2007 Page 1728 of 1956
REJ09B0256-0100
Bit
7
6
5
4
3
2
1
0
Bit Name
PH7DT
PH6DT
PH5DT
PH4DT
PH3DT
PH2DT
PH1DT
PH0DT
Initial value:
Initial
value
0
0
0
0
0
0
0
0
R/W:
Bit:
PH7DT PH6DT PH5DT PH4DT PH3DT PH2DT PH1DT PH0DT
R/W
7
0
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
6
0
Description
Each of these bits stores output data for the
corresponding pin that is used as a general output port.
If the port is read, the value of the corresponding bit in
this register will be read for a pin configured as a
general output port, while the state of the
corresponding pin will be read for a pin configured as a
general input port.
R/W
5
0
R/W
4
0
R/W
3
0
R/W
2
0
R/W
1
0
R/W
0
0