SH7211 Datasheet, PDF (903/1228 Pages) Renesas Technology Corp – 32-Bit RISC Microcomputer SuperHTM RISC engine Family

Initial
Bit
Bit Name Value R/W Description
15
PD15DR 0
R/W See table 20.6.
14
PD14DR 0
R/W
13
PD13DR 0
R/W
12
PD12DR 0
R/W
11
PD11DR 0
R/W
10
PD10DR 0
R/W
9
PD9DR 0
R/W
8
PD8DR 0
R/W
7
PD7DR 0
R/W
6
PD6DR 0
R/W
5
PD5DR 0
R/W
4
PD4DR 0
R/W
3
PD3DR 0
R/W
2
PD2DR 0
R/W
1
PD1DR 0
R/W
0
PD0DR 0
R/W
Section 20 I/O Ports
Table 20.6 Port D Data Register L (PDDRL) Read/Write Operations
• PDDRL bits 15 to 0
PDIORL
0
1
Pin Function
General input
Other than
general input
General output
Other than
general output
Read
Pin state
Pin state
PDDRL value
PDDRL value
Write
Can write to PDDRL, but it has no effect on pin
state.
Can write to PDDRL, but it has no effect on pin
state.
The value written is output from the pin.
Can write to PDDRL, but it has no effect on pin
state.
Rev. 2.00 May. 08, 2008 Page 879 of 1200
REJ09B0344-0200