SH7261 Datasheet, PDF (1110/1348 Pages) Renesas Technology Corp – 32-Bit RISC Microcomputer SuperHTM RISC engine Family / SH7260 Series

Section 25 Pin Function Controller (PFC)
(5) Port A Control Register 4 (PACR4)
Bit: 15 14 13 12 11 10 9
8
7
6
5
4
3
2
1
0
—
—
—
PA15
MD0
—
—
—
PA14
MD0
—
—
—
PA13
MD0
—
—
—
PA12
MD0
Initial value: 0
0
0
1
0
0
0
1
0
0
0
1
0
0
0
1
R/W: R R R R/W R R R R/W R R R R/W R R R R/W
Initial
Bit
Bit Name Value R/W Description
15 to 13 —
All 0 R
Reserved
These bits are always read as 0. The write value
should always be 0.
12
PA15MD0 1
R/W PA15 Mode
This bit controls the function of the PA15/A15 pin.
0: PA15 I/O (port)
1: A15 output (BSC)
11 to 9 —
All 0 R
Reserved
These bits are always read as 0. The write value
should always be 0.
8
PA14MD0 1
R/W PA14 Mode
This bit controls the function of the PA14/A14 pin.
0: PA14 I/O (port)
1: A14 output (BSC)
7 to 5 —
All 0 R
Reserved
These bits are always read as 0. The write value
should always be 0.
4
PA13MD0 1
R/W PA13 Mode
This bit controls the function of the PA13/A13 pin.
0: PA13 I/O (port)
1: A13 output (BSC)
3 to 1 —
All 0 R
Reserved
These bits are always read as 0. The write value
should always be 0.
0
PA12MD0 1
R/W PA12 Mode
This bit controls the function of the PA12/A12 pin.
0: PA12 I/O (port)
1: A12 output (BSC)
Rev. 2.00 Sep. 07, 2007 Page 1078 of 1312
REJ09B0320-0200