r5s77631ay266bgv Renesas Electronics Corporation., r5s77631ay266bgv Datasheet - Page 1797

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

40.2.26 Port K Data Register (PKDR)
PKDR is an 8-bit readable/writable register that stores port K data.
Bit
7
6
5
4
3
2
1
0
Bit Name
PK7DT
PK6DT
PK5DT
PK4DT
PK3DT
PK2DT
PK1DT
PK0DT
Initial value:
Initial
value
Pin state R/W
Pin state R/W
Pin state R/W
Pin state R/W
Pin state R/W
Pin state R/W
Pin state R/W
Pin state R/W
R/W:
Bit:
Pin state Pin state Pin state Pin state Pin state Pin state Pin state Pin state
PK7DT PK6DT PK5DT PK4DT PK3DT PK2DT PK1DT PK0DT
R/W
7
R/W
R/W
6
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
R/W
4
R/W
3
Rev. 1.00 Oct. 01, 2007 Page 1731 of 1956
R/W
2
Section 40 General Purpose I/O (GPIO)
R/W
1
R/W
0
REJ09B0256-0100