
CHAPTER 22
INTERRUPT FUNCTIONS
394
User’s Manual U12697EJ4V1UD
Table 22-6. Interrupts for Which Macro Servicing Can Be Used
Default
Interrupt Request Generation Source
Generating Unit
Macro Service Control
Priority
Word Address
0
INTWDTM (Watchdog timer overflow)
Watchdog timer
0FE06H
1
INTP0 (Pin input edge detection)
Edge detection
0FE08H
2
INTP1 (Pin input edge detection)
0FE0AH
3
INTP2 (Pin input edge detection)
0FE0CH
4
INTP3 (Pin input edge detection)
0FE0EH
5
INTP4 (Pin input edge detection)
0FE10H
6
INTP5 (Pin input edge detection)
0FE12H
7
INTIIC0 (CSI0 I2C bus transfer end)Note
Clocked serial
0FE16H
INTCSI0 (CSI0 3-wire transfer end)
interface
8
INTSER1 (ASI1 UART reception error)
Asynchronous
0FE18H
9
INTSR1 (ASI1 UART reception end)
serial interface/
0FE1AH
INTCSII (CSI1 3-wire transfer end)
clocked serial
10
INTST1 (ASI1 UART transmission end)
interface 1
0FE1CH
11
INTSER2 (ASI2 UART reception error)
Asynchronous
0FE1EH
12
INTSR2 (ASI2 UART reception end)
serial interface/
0FE20H
INTCSI2 (CSI2 3-wire transfer end)
clocked serial
13
INTST2 (ASI2 UART transmission end)
interface 2
0FE22H
14
INTTM3 (Reference time interval signal from watch timer)
Watch timer
0FE24H
15
INTTM00 (Match signal generation of 16-bit timer register 0
Timer/Counter
0FE26H
and capture/compare register 00 (CR00))
16
INTTM01 (Match signal generation of 16-bit timer register 0
0FE28H
and capture/compare register 01 (CR01))
17
INTTM1 (Match signal generation of 8-bit timer counter 1)
Timer/counter 1
0FE2AH
18
INTTM2 (Match signal generation of 8-bit timer counter 2)
Timer/counter 2
0FE2CH
19
INTAD (A/D converter conversion end)
A/D converter
0FE2EH
20
INTTM5 (Match signal generation of 8-bit timer counter 5)
Timer/counter 5
0FE30H
21
INTTM6 (Match signal generation of 8-bit timer counter 6)
Timer/counter 6
0FE32H
22
INTWT (Watch timer overflow)
Watch timer
0FE38H
Note
PD784225Y Subseries only
Remarks 1.
The default priority is a fixed number. This indicates the priority order when macro service requests
are generated simultaneously.
2.
ASI: Asynchronous serial interface
CSI: Clocked serial interface