r8a77850anbg Renesas Electronics Corporation., r8a77850anbg Datasheet - Page 334

• Manufacturer Part Number: r8a77850anbg
• Description: Renesas 32-bit Risc Microcomputer Superh? Risc Engine Family
• Manufacturer: Renesas Electronics Corporation.

10. Interrupt Controller (INTC)
If the interrupt source in an individual module is set or cleared, the time required until the state is
reflected in INT2A0 is as shown in table 10.7.
Rev.1.00 Jan. 10, 2008 Page 304 of 1658
REJ09B0261-0100
Bit
5
4
3
2
1
0
Initial
Value
Undefined R
Undefined R
Undefined R
Undefined R
Undefined R
Undefined R
R/W Source
SCIF
channel 3
channel 2
channel 1
channel 0
TMU
channels 3
to 5
TMU
channels 0
to 2
SCIF
SCIF
SCIF
SCIF channel 3 interrupt
source indication
SCIF channel 2 interrupt
source indication
SCIF channel 1 interrupt
source indication
SCIF channel 0 interrupt
source indication
TMU channel 3 to 5
interrupt source indication
TMU channel 0 to 2
interrupt source indication
Function
Description
These bits indicate the
interrupt source of each
peripheral module that is
generating an interrupt.
(INT2A0 is not affected by the
setting of the interrupt mask
register).
0: No interrupt
1: An interrupt has occurred
Note: Interrupt sources can
also be identified by
directly reading the
INTEVT code. In this
case, reading from this
register is not required.