Filter
Top Products
Section 32 General Purpose I/O Ports
R01UH0134EJ0400 Rev. 4.00 Page 1735 of 2108
Sep 24, 2014
SH7262 Group, SH7264 Group
Bit Bit Name Initial Value R/W Description
15 to 13 All 0 R Reserved
These bits are always read as 0. The write
value should always be 0.
12 PF12DR 0 R/W See table 32.18
11 PF11DR 0 R/W
10 PF10DR 0 R/W
9 PF9DR 0 R/W
8 PF8DR 0 R/W
7 PF7DR 0 R/W
6 PF6DR 0 R/W
5 PF5DR 0 R/W
4 PF4DR 0 R/W
3 PF3DR 0 R/W
2 PF2DR 0 R/W
1 PF1DR 0 R/W
0 PF0DR 0 R/W
Table 32.18 Port F Data Register 0 (PFDR0) Read/Write Operation
Bits 12 to 0 of PFDR0
PFIOR0 Pin Operation Read Operation Write Operation
0 General input Pin state Can write to PFDR0, but it has no effect on the pin
state
Other than
general input
Pin state Can write to PFDR0, but it has no effect on the pin
state
1 General output PFDR0 value Value written is output from pin
Other than
general output
PFDR0 value Can write to PFDR0, but it has no effect on the pin
state