SH7263 Datasheet, PDF (1516/1862 Pages) Renesas Technology Corp – Renesas 32-Bit RISC Microcomputer SuperHTM RISC engine Family / SH7260 Series

Section 29 Pin Function Controller (PFC)
Bit
6 to 4
3
Initial
Bit Name Value R/W
PD9MD[2:0] 000/001* R/W
⎯
0
R
Description
PD9 Mode
Select the function of the
PD9/D25/PINT1/SD_D3/DACK0/TIOC3B pin.
• Area 0: 32-bit mode
000: Setting prohibited
001: D25 I/O (data) (initial value)
010: Setting prohibited
011: Setting prohibited
100: Setting prohibited
101: Setting prohibited
110: Setting prohibited
111: Setting prohibited
• Area 0: 16-bit mode
000: PD9 I/O (port) (initial value)
001: D25 I/O (data)
010: PINT1 input (INTC)
011: SD_D3 I/O (SDHI)
100: DACK0 output (DMAC)
101: TIOC3B I/O (MTU2)
110: Setting prohibited
111: Setting prohibited
Reserved
This bit is always read as 0. The write value should
always be 0.
Rev. 2.00 Mar. 14, 2008 Page 1482 of 1824
REJ09B0290-0200