SH7764 Datasheet, PDF (508/1752 Pages) Renesas Technology Corp – Renesas 32-Bit RISC Microcomputer SuperHTM RISC Engine Family SH-4A Series

Section 13 Interrupt Controller (INTC)
INT2B7: Indicates detailed interrupt sources for the GPIO.
Module
GPIO
Bit
Source Function
Description
31 to 28
27
26
25
24
—
PINT15I
PINT14I
PINT13I
PINT12I
These bits are always read as 0. The
write value should always be 0.
GPIO interrupt from PINT15 pin
GPIO interrupt from PINT14 pin
GPIO interrupt from PINT13 pin
GPIO interrupt from PINT12 pin
Indicates GPIO interrupt
sources. This register
indicates GPIO interrupt
sources even if mask
setting is made in the
interrupt mask register
for them.
23 to 20 —
These bits are always read as 0. The
write value should always be 0.
19
PINT11I GPIO interrupt from PINT11 pin
18
PINT10I GPIO interrupt from PINT10 pin
17
PINT9I GPIO interrupt from PINT9 pin
16
PINT8I GPIO interrupt from PINT8 pin
15 to 12 —
These bits are always read as 0. The
write value should always be 0.
11
PINT7I GPIO interrupt from PINT7 pin
10
PINT6I GPIO interrupt from PINT6 pin
9
PINT5I GPIO interrupt from PINT5 pin
8
PINT4I GPIO interrupt from PINT4 pin
7 to 4 —
These bits are always read as 0. The
write value should always be 0.
3
PINT3I GPIO interrupt from PINT3 pin
2
PINT2I GPIO interrupt from PINT2 pin
1
PINT1I GPIO interrupt from PINT1 pin
0
PINT0I GPIO interrupt from PINT0 pin
Rev. 1.00 Nov. 22, 2007 Page 452 of 1692
REJ09B0360-0100