SH7280 Datasheet, PDF (1272/1726 Pages) Renesas Technology Corp – Renesas 32-Bit RISC Microcomputer SuperHTM RISC engine family

Section 23 Pin Function Controller (PFC)
Bit
2 to 0
Bit Name
Initial
Value R/W Description
PE8MD[2:0] 000
R/W PE8 Mode
Select the function of the PE8/SCK2/TIOC3A pin.
000: PE8 I/O (port)
001: Setting prohibited
010: Setting prohibited
011: Setting prohibited
100: Setting prohibited
101: SCK2 I/O (SCI)
110: TIOC3A I/O (MTU2)
111: Setting prohibited
• Port E Control Register L2 (PECRL2)
Bit: 15 14 13 12 11 10 9
8
7
6
5
4
3
2
1
0
-
PE7MD[2:0]
-
PE6MD[2:0]
-
PE5MD[2:0]
-
PE4MD[2:0]
Initial value: 0
0
0
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 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 PE7MD[2:0] 000
R/W PE7 Mode
Select the function of the
PE7/BS/UBCTRG/RXD2/TIOC2B pin.
000: PE7 I/O (port)
001: BS output (BSC)
010: Setting prohibited
011: UBCTRG output (UBC)
100: Setting prohibited
101: RXD2 input (SCI)
110: TIOC2B I/O (MTU2)
111: Setting prohibited
Rev. 1.00 Jun. 26, 2008 Page 1242 of 1692
REJ09B0393-0100