SH7211 Datasheet, PDF (853/1228 Pages) Renesas Technology Corp – 32-Bit RISC Microcomputer SuperHTM RISC engine Family

Section 19 Pin Function Controller (PFC)
Bit
6 to 4
3
2 to 0
Bit Name
Initial
Value R/W
PB29MD[2:0] 000
R/W
⎯
0
R
PB28MD[2:0] 000
R/W
Description
PB29 Mode
Select the function of the PB29/DREQ0/TIOC1B pin.
000: PB29 I/O (port)
001: Setting prohibited
010: DREQ0 input (DMAC)
011: Setting prohibited
100: TIOC1B I/O (MTU2)
101: RXD3 input (SCIF)
110: Setting prohibited
111: Setting prohibited
Reserved
This bit is always read as 0. The write value should
always be 0.
PB28 Mode
Select the function of the
PB28/DACK0/TIOC1A/RXD3 pin.
000: PB28 I/O (port)
001: Setting prohibited
010: Dack0 output (DMAC)
011: Setting prohibited
100: Setting prohibited
101: TIOC1A I/O (MTU2)
110: Setting prohibited
111: Setting prohibited
Rev. 2.00 May. 08, 2008 Page 829 of 1200
REJ09B0344-0200