SH7147 Datasheet, PDF (813/1108 Pages) Renesas Technology Corp – 32-Bit RISC Microcomputer SuperH™ RISC engine Family

Section 19 I/O Ports
Table 19.6 Port D Data Register L (PDDRL) Read/Write Operations
• Bits 15 to 0 in PDDRL
PDIOR Pin Function
0
General input
Other than
general input
1
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
Value written is output from pin
Can write to PDDRL, but it has no effect on pin
state
Rev. 3.00 Oct. 06, 2008 Page 789 of 1080
REJ09B0230-0300