SH7280 Datasheet, PDF (1280/1726 Pages) Renesas Technology Corp – Renesas 32-Bit RISC Microcomputer SuperHTM RISC engine family

Section 23 Pin Function Controller (PFC)
Bit
7
6 to 4
3
2 to 0
Bit Name
Initial
Value R/W Description

0
R
Reserved
This bit is always read as 0. The write value should
always be 0.
PE9MD[2:0] 000
R/W PE9 Mode
Select the function of the PE9/TIOC3B pin.
000: PE9 I/O (port)
001: Setting prohibited
010: Setting prohibited
011: Setting prohibited
100: Setting prohibited
101: Setting prohibited
110: TIOC3B I/O (MTU2)
111: Setting prohibited

0
R
Reserved
This bit is always read as 0. The write value should
always be 0.
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
Rev. 1.00 Jun. 26, 2008 Page 1250 of 1692
REJ09B0393-0100