SH7205 Datasheet, PDF (1542/1904 Pages) Renesas Technology Corp – Renesas 32-Bit RISC Microcomputer SuperHTM RISC engine Family / SH7200 Series

Section 28 I/O Ports
Table 28.2 Port A Data Register L (PADRL) Read/Write Operation
• Bits 15 to 0 of PADRL
PAIORL
0
1
Pin Function
General input
Read Operation
Pin state
Other than
general input
General output
Other than
general output
Pin state
PADRL value
PADRL value
Write Operation
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 Mar. 25, 2008 Page 1510 of 1868
REJ09B0372-0100