SH7280 Datasheet, PDF (1212/1726 Pages) Renesas Technology Corp – Renesas 32-Bit RISC Microcomputer SuperHTM RISC engine family

Section 23 Pin Function Controller (PFC)
• Port C Control Register L2 (PCCRL2)
Bit: 15 14 13 12 11 10 9
8
7
6
5
4
3
-
PC7MD[2:0]
-
PC6MD[2:0]
-
PC5MD[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 external extension mode.
2
1
0
PC4MD[2:0]
0
0 0*
R/W R/W R/W
Initial
Bit
Bit Name
Value R/W Description
15

0
R
Reserved
This bit is always read as 0. The write value should
always be 0.
14 to 12 PC7MD[2:0] 000* R/W PC7 Mode
Select the function of the PC7/A7 pin.
000: PC7 I/O (port)
001: A7 output (BSC)
010: Setting prohibited
011: Setting prohibited
100: Setting prohibited
101: Setting prohibited
110: Setting prohibited
111: Setting prohibited
11

0
R
Reserved
This bit is always read as 0. The write value should
always be 0.
10 to 8 PC6MD[2:0] 000* R/W PC6 Mode
Select the function of the PC6/A6 pin.
000: PC6 I/O (port)
001: A6 output (BSC)
010: Setting prohibited
011: Setting prohibited
100: Setting prohibited
101: Setting prohibited
110: Setting prohibited
111: Setting prohibited
Rev. 1.00 Jun. 26, 2008 Page 1182 of 1692
REJ09B0393-0100