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Table 3.2
Interrupt Sources and Their Priorities
Interrupt Source
RES
IRQ
0
IRQ
1
IRQ
2
IRQ
3
IRQ
4
WKP
0
WKP
1
WKP
2
WKP
3
WKP
4
WKP
5
WKP
6
WKP
7
Timer A
Asynchronous
counter
Timer C
Timer FL
Timer FH
Timer G
SCI3-1
SCI3-2
A/D
(SLEEP instruction
executed)
Note: Vector addresses H'0002 to H'0007 and H'0014 to H'0015 are reserved and cannot be
used.
66
Interrupt
Reset
IRQ
0
IRQ
1
IRQ
2
IRQ
3
IRQ
4
WKP
0
WKP
1
WKP
2
WKP
3
WKP
4
WKP
5
WKP
6
WKP
7
Timer A overflow
Asynchronous counter
overflow
Timer C overflow or
underflow
Timer FL compare match
Timer FL overflow
Timer FH compare match
Timer FH overflow
Timer G input capture
Timer G overflow
SCI3-1 transmit end
SCI3-1 transmit data empty
SCI3-1 receive data full
SCI3-1 overrrun error
SCI3-1 framing error
SCI3-1 parity error
SCI3-2 transmit end
SCI3-2 transmit data empty
SCI3-2 receive data full
SCI3-2 overrun error
SCI3-2 framing error
SCI3-2 parity error
A/D conversion end
Direct transfer
Vector Number
Vector Address
0
H'0000 to H'0001
4
H'0008 to H'0009
5
H'000A to H'000B
6
H'000C to H'000D
7
H'000E to H'000F
8
H'0010 to H'0011
9
H'0012 to H'0013
11
H'0016 to H'0017
12
H'0018 to H'0019
13
H'001A to H'001B
14
H'001C to H'001D
15
H'001E to H'001F
16
H'0020 to H'0021
17
H'0022 to H'0023
18
H'0024 to H'0025
19
H'0026 to H'0027
20
H'0028 to H'0029
Priority
High
Low
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