r5f71374an80fpv Renesas Electronics Corporation., r5f71374an80fpv Datasheet - Page 883

• Manufacturer Part Number: r5f71374an80fpv
• Description: 32-bit Risc Microcomputer Superh?? Risc Engine Family
• Manufacturer: Renesas Electronics Corporation.

Table 21.2 Port A Data Register L (PADRL) Read/Write Operations
• PADRL Bits 15 to 0
PAIOR
0
1
Bit
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
Bit Name
PA15DR
PA14DR
PA13DR
PA12DR
PA11DR
PA10DR
PA9DR
PA8DR
PA7DR
PA6DR
PA5DR
PA4DR
PA3DR
PA2DR
PA1DR
PA0DR
Pin Function
General input
Other than
general input
General output
Other than
general output
Initial
Value
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Read
Pin state
Pin state
PADRL value
PADRL value
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
Description
See table 21.2.
Write
Can write to PADRL, but it has no effect on pin
state
Can write to PADRL, but it has no effect on pin
state
Value written is output from pin
Can write to PADRL, but it has no effect on pin
state
Rev. 1.00 Sep. 21, 2007 Page 857 of 1124
Section 21 I/O Ports
REJ09B0402-0100