SH7201 Datasheet, PDF (968/1196 Pages) Renesas Technology Corp – 32-Bit RISC Microcomputer SuperHTM RISC engine Family / SH7200 Series

Section 23 Pin Function Controller (PFC)
(7) Port A Control Register 2 (PACR2)
Bit: 15 14 13 12 11 10 9
8
7
6
5
4
3
2
1
0
—
—
—
PA7
MD0
—
—
—
PA6
MD0
—
—
—
PA5
MD0
—
—
—
PA4
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
PA7MD0 1
R/W PA7 Mode
This bit controls the function of the PA7/A7 pin.
0: PA7 I/O (port)
1: A7 output (BSC)
11 to 9 —
All 0 R
Reserved
These bits are always read as 0. The write value
should always be 0.
8
PA6MD0 1
R/W PA6 Mode
This bit controls the function of the PA6/A6 pin.
0: PA6 I/O (port)
1: A6 output (BSC)
7 to 5 —
All 0 R
Reserved
These bits are always read as 0. The write value
should always be 0.
4
PA5MD0 1
R/W PA5 Mode
This bit controls the function of the PA5/A5 pin.
0: PA5 I/O (port)
1: A5 output (BSC)
3 to 1 —
All 0 R
Reserved
These bits are always read as 0. The write value
should always be 0.
0
PA4MD0 1
R/W PA4 Mode
This bit controls the function of the PA4/A4 pin.
0: PA4 I/O (port)
1: A4 output (BSC)
Rev. 2.00 Sep. 07, 2007 Page 940 of 1164
REJ09B0321-0200