SH7280 Datasheet, PDF (1157/1726 Pages) Renesas Technology Corp – Renesas 32-Bit RISC Microcomputer SuperHTM RISC engine family

Section 23 Pin Function Controller (PFC)
• Port A Control Register L3 (PACRL3)
Bit: 15 14 13 12 11 10 9
8
7
6
5
4
3
-
PA11MD[2:0]
-
PA10MD[2:0]
-
PA9MD[2:0]
-
Initial value: 0
0
0 0* 0
0
0 0* 0
0
0
0
0
R/W: R R/W R/W R/W R R/W R/W R/W R R/W R/W R/W R
Note: * The initial value is 1 during the on-chip ROM disabled 32-bit external extension mode
2
1
0
PA8MD[2:0]
0
0 0*
R/W R/W R/W
Bit
Bit Name
15

14 to 12 PA11MD
[2:0]
11

Initial
Value
0
000*
0
R/W
R
R/W
R
Description
Reserved
This bit is always read as 0. The write value should
always be 0.
PA11 Mode
Select the function of the PA11/WRHH /DQMUU/AH
pin.
000: PA11 I/O (port)
001: WRHH output, DQMUU output and AH output
(BSC)
010: Setting prohibited
011: Setting prohibited
100: Setting prohibited
101: Setting prohibited
110: Setting prohibited
111: Setting prohibited
Reserved
This bit is always read as 0. The write value should
always be 0.
Rev. 1.00 Jun. 26, 2008 Page 1127 of 1692
REJ09B0393-0100