SH7261 Datasheet, PDF (1153/1348 Pages) Renesas Technology Corp – 32-Bit RISC Microcomputer SuperHTM RISC engine Family / SH7260 Series

Section 25 Pin Function Controller (PFC)
(2) Port F Control Register 1 (PFCR1)
Bit: 15 14 13 12 11 10 9
8
7
6
5
4
3
2
1
0
—
—
—
PF3
MD0
—
— PF2MD[1:0] —
— PF1MD[1:0] —
— PF0MD[1:0]
Initial value: 0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
R/W: R R R R/W R R R/W R/W R R R/W R/W R R R/W R/W
Initial
Bit
Bit Name Value R/W
15 to 13 —
All 0 R
12
PF3MD0 0
R/W
11, 10 —
All 0 R
9, 8
PF2MD[1:0] 00
R/W
7, 6
—
All 0 R
Description
Reserved
These bits are always read as 0. The write value
should always be 0.
PF3 Mode
This bit controls the function of the PF3/
AUDSYNC pin.
0: PF3 I/O (port)
1: AUDSYNC input (AUD-II)
Reserved
These bits are always read as 0. The write value
should always be 0.
PF2 Mode
These bits control the function of the PF2/
AUDCK/SCK7/TCLKD pin.
00: PF2 I/O (port)
01: AUDCK input (AUD-II)
10: SCK7 I/O (SCIF)
11: TCLKD input (MTU2)
Reserved
These bits are always read as 0. The write value
should always be 0.
Rev. 2.00 Sep. 07, 2007 Page 1121 of 1312
REJ09B0320-0200