UPD78320 Datasheet, PDF (43/88 Pages) NEC – 16/8-BIT SINGLE-CHIP MICROCONTROLLER

µPD78320, 78322
Table 4-1. List of Interrupt Factors
Interrupt Default
Request Type Priority
–––
Software
–––
Interrupt Factor
Request Signal
Function
–––
BRK instruction
–––
Operation code trap
Non-
maskable
Maskable
–––
Reset
–––
NMI
NMI pin input
–––
INTWDT
Watchdog timer
0
INTOV
Timer 0 overflow
1
INTP0
INTP0 pin input
2
INTP1
INTP1 pin input
3
INTP2
INTP2 pin input
4
INTP3
INTP3 pin input
5
INTP4/INTCCX0 INTP4 pin input/CCX0 match signal
6
INTP5/INTCC01 INTP5 pin input/CC01 match signal
7
INTP6/TI
INTP6 pin input/TI input
8
INTCM00
CM00 match signal
9
INTCM01
CM01 match signal
10
INTCM02
CM02 match signal
11
INTCM03
CM03 match signal
12
INTCM10
CM10 match signal
13
INTCM11
CM11 match signal
14
INTSR
Serial receive terminate interrupt
15
INTST
Serial send terminate interrupt
16
INTCSI
Serial send/receive interrupt
17
INTAD
–––
INTSER^Note
A/D conversion terminate interrupt
Serial receive error signal
–––
RESET
Reset input
Generator
Unit
–––
–––
(External
interrupt)
(WDT)
(RPU)
(External)
(External)
(External)
(Exteranl)
(RPU/exteranl)
(RPU/exteranl)
(Exteranl)
(RPU)
(RPU)
(RPU)
(RPU)
(RPU)
(RPU)
(UART)
(UART)
(CSI)
(A/D)
(UART)
–––
Macro
Servicez
–––
–––
Vector Table
Address
003EH
003CH
–––
0002H
–––
Available
–––
–––
0004H
0006H
0008H
000AH
000CH
000EH
0010H
0012H
0014H
0016H
0018H
001AH
001CH
001EH
0020H
0024H
0026H
0028H
002AH
–––^Note
0000H
Note This is a test factor. A vectored interrupt is not generated.
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