m
PD784035Y,784036Y,784037Y,784038Y
46
Table 8-2. Interrupt Sources
Type
Priority
Software
Default
Source
Internal/
External
–
Macro service
Name
Trigger
–
BRK instruction
Operand error
Instruction execution
If result of exclusive OR between byte of
operand and byte is not FFH when MOV
STBC, #byte or MOV WDM, #byte instruction
is executed
Detection of pin input edge
Overflow of watchdog timer
Detection of pin input edge
(TM1, TM1W capture trigger)
Detection of pin input edge
(TM2, TM2W capture trigger)
Detection of pin input edge
(TM2, TM2W event counter input)
Detection of pin input edge
(TM0 capture trigger)
Generation of TM0-CR00 match signal
Generation of TM0-CR01 match signal
Generation of TM1-CR10 match signal
(in 8-bit operation mode)
Generation of TM1W-CR10W match signal
(in 16-bit operation mode)
Generation of TM1-CR11 match signal
(in 8-bit operation mode)
Generation of TM1W-CR11W match signal
(in 16-bit operation mode)
Generation of TM2-CR20 match signal
(in 8-bit operation mode)
Generation of TM2W-CR20W match signal
(in 16-bit operation mode)
Generation of TM2-CR21 match signal
(in 8-bit operation mode)
Generation of TM2W-CR21W match signal
(in 16-bit operation mode)
Generation of TM3-CR30 match signal
(in 8-bit operation mode)
Generation of TM3W-CR30W match signal
(in 16-bit operation mode)
Detection of pin input edge
Detection of pin input edge
End of A/D conversion (transfer of ADCR)
Occurrence of ASI0 reception error
End of ASI0 reception or CSI1 transfer
–
Non-maskable
–
NMI
WDT
INTP0
External
Internal
External
–
Maskable
0 (highest)
1
INTP1
2
INTP2
3
INTP3
4
5
6
INTC00
INTC01
INTC10
Internal
7
INTC11
8
INTC20
9
INTC21
10
INTC30
11
12
13
14
15
INTP4
INTP5
INTAD
INTSER
INTSR
INTCSI1
INTST
INTCSI
INTSER2
INTSR2
INTCSI2
INTST2
External
Internal
–
16
17
18
19
End of ASI0 transfer
End of CSI1 transfer
Occurrence of ASI2 reception error
End of ASI2 reception or CSI2 transfer
–
20
End of ASI2 transfer
21 (lowest)
INTSPC
I
2
C bus stop condition interrupt
Remark
ASI: asynchronous serial interface
CSI: clocked serial interface