SH7261 Datasheet, PDF (1149/1348 Pages) Renesas Technology Corp – 32-Bit RISC Microcomputer SuperHTM RISC engine Family / SH7260 Series

Section 25 Pin Function Controller (PFC)
(2) Port E Control Register 1 (PECR1)
Bit: 15 14
——
Initial value: 0
0
R/W: R R
Bit
Bit Name
15 to 13 —
12
PE3MD0
11 to 9 —
8
PE2MD0
7 to 5 —
4
PE1MD0
3 to 1 —
0
PE0MD0
13 12
—
PE3
MD0
00
R R/W
Initial
Value
All 0
0
All 0
0
All 0
0
All 0
0
11 10 9
8
7
6
5
4
3
2
1
0
—
—
—
PE2
MD0
—
—
—
PE1
MD0
—
—
—
PE0
MD0
0
0
0
0
0
0
0
0
0
0
0
0
R R R R/W R R R R/W R R R R/W
R/W Description
R
Reserved
These bits are always read as 0. The write value
should always be 0.
R/W PE3 Mode
This bit controls the function of the PE3/PINT7B pin.
0: PE3 input (port)
1: PINT7B input (INTC)
R
Reserved
These bits are always read as 0. The write value
should always be 0.
R/W PE2 Mode
This bit controls the function of the PE2/PINT6B pin.
0: PE2 input (port)
1: PINT6B input (INTC)
R
Reserved
These bits are always read as 0. The write value
should always be 0.
R/W PE1 Mode
This bit controls the function of the PE1/PINT5B pin.
0: PE1 input (port)
1: PINT5B input (INTC)
R
Reserved
These bits are always read as 0. The write value
should always be 0.
R/W PE0 Mode
This bit controls the function of the PE0/PINT4B pin.
0: PE0 input (port)
1: PINT4B input (INTC)
Rev. 2.00 Sep. 07, 2007 Page 1117 of 1312
REJ09B0320-0200