SH7263 Datasheet, PDF (1518/1862 Pages) Renesas Technology Corp – Renesas 32-Bit RISC Microcomputer SuperHTM RISC engine Family / SH7260 Series

Section 29 Pin Function Controller (PFC)
(3) Port D Control Register L2 (PDCRL2)
Bit: 15 14 13 12 11 10 9
8
7
6
5
4
3
2
1
0
-
PD7MD[2:0]
-
PD6MD[2:0]
-
PD5MD[2:0]
-
PD4MD[2:0]
Initial value: 0
0
0 0/1* 0
0
0 0/1* 0
0
0 0/1* 0
0
0 0/1*
R/W: R R/W R/W R/W R R/W R/W R/W R R/W R/W R/W R R/W R/W R/W
Note: * Depends on the operating mode of the LSI.
Initial
Bit
Bit Name Value R/W
15
⎯
0
R
14 to 12 PD7MD[2:0] 000/001* R/W
11
⎯
0
R
Description
Reserved
This bit is always read as 0. The write value should
always be 0.
PD7 Mode
Select the function of the
PD7/D23/IRQ7/SCS1/TCLKD/TIOC2B pin.
• Area 0: 32-bit mode
000: Setting prohibited
001: D23 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: PD7 I/O (port) (initial value)
001: D23 I/O (data)
010: IRQ7 input (INTC)
011: SCS1 I/O (SSU)
100: TCLKD input (MTU2)
101: TIOC2B 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 1484 of 1824
REJ09B0290-0200