SH7763 Datasheet, PDF (353/2026 Pages) Renesas Technology Corp – Renesas 32-Bit RISC Microcomputer SuperHTM RISC Engine Family SH-4A Series

Section 9 Interrupt Controller (INTC)
INT2B6: Indicates detailed interrupt sources for the SCIF2.
Module
SCIF2
Bit
31 to 4
3
2
Source Function
Description
—
TXI2
BRI2
These bits are always read as 0. The
write value should always be 0.
SCIF channel 2 transmit FIFO data
empty interrupt
SCIF channel 2 break interrupt or
overrun error interrupt
Indicates SCIF2
interrupt sources. This
register indicates the
SCIF2 interrupt sources
even if mask setting is
made in the interrupt
mask register for them.
1
RXI2 SCIF channel 2 receive FIFO data full
interrupt or receive data ready
interrupt
0
ERI2 SCIF channel 2 receive error interrupt
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 PINT13pin
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
Rev. 1.00 Oct. 01, 2007 Page 287 of 1956
REJ09B0256-0100