SH7261 Datasheet, PDF (161/1348 Pages) Renesas Technology Corp – 32-Bit RISC Microcomputer SuperHTM RISC engine Family / SH7260 Series

Section 6 Interrupt Controller (INTC)
6.3.6 PINT Interrupt Enable Register (PINTER)
PINTER is a 16-bit register that enables interrupt request inputs to external interrupt input pins
PINT7 to PINT0. PINTER is initialized by a power-on reset or in deep standby mode.
Bit: 15 14 13 12 11 10 9
8
7
6
5
4
3
2
1
0
—
—
—
—
—
—
—
—
PINT PINT PINT PINT PINT PINT PINT PINT
7E 6E 5E 4E 3E 2E 1E 0E
Initial value: 0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
R/W: R R R R R R R R R/W R/W R/W R/W R/W R/W R/W R/W
Bit
15 to 8
Bit Name

7
PINT7E
6
PINT6E
5
PINT5E
4
PINT4E
3
PINT3E
2
PINT2E
1
PINT1E
0
PINT0E
[Legend]
n = 7 to 0
Initial
Value
All 0
0
0
0
0
0
0
0
0
R/W Description
R Reserved
These bits are always read as 0. The write value should
always be 0.
R/W PINT Enable
R/W These bits select whether to enable interrupt request
R/W ^{inputs to external interrupt input pins PINT7 to PINT0.}
R/W ^{0: PINTn input interrupt request is disabled}
R/W ^{1: PINTn input interrupt request is enabled}
R/W
R/W
R/W
Rev. 2.00 Sep. 07, 2007 Page 129 of 1312
REJ09B0320-0200