PIC24FJ64GA705 Datasheet, PDF (87/412 Pages) –

PIC24FJ256GA705 FAMILY
TABLE 8-2: INTERRUPT VECTOR DETAILS
Interrupt Source
IRQ
#
IVT Address
Interrupt Bit Location
Flag
Enable
Priority
INT0 – External Interrupt 0
IC1 – Input Capture 1
OC1 – Output Compare 1
T1 – Timer1
DMA0 – Direct Memory Access 0
IC2 – Input Capture 2
OC2 – Output Compare 2
T2 – Timer2
T3 – Timer3
SPI1 – SPI1 General
SPI1TX – SPI1 Transfer Done
U1RX – UART1 Receiver
U1TX – UART1 Transmitter
ADC1 – A/D Converter 1
DMA1 – Direct Memory Access 1
NVM – NVM Program/Erase Complete
SI2C1 – I2C1 Slave Events
MI2C1 – I2C1 Master Events
Comp – Comparator
IOC – Interrupt-on-Change Interrupt
INT1 – External Interrupt 1
—
—
—
DMA2 – Direct Memory Access 2
OC3 – Output Compare 3
—
—
—
INT2 – External Interrupt 2
U2RX – UART2 Receiver
U2TX – UART2 Transmitter
SPI2 – SPI2 General
SPI2TX – SPI2 Transfer Done
—
—
DMA3 – Direct Memory Access 3
IC3 – Input Capture 3
—
—
—
CCT3 – Capture/Compare Timer3
Highest Natural Order Priority
0
000014h
IFS0<0>
1
000016h
IFS0<1>
2
000018h
IFS0<2>
3
00001Ah
IFS0<3>
4
00001Ch
IFS0<4>
5
00001Eh
IFS0<5>
6
000020h
IFS0<6>
7
000022h
IFS0<7>
8
000024h
IFS0<8>
9
000026h
IFS0<9>
10
000028h
IFS0<10>
11
00002Ah
IFS0<11>
12
00002Ch IFS0<12>
13
00002Eh
IFS0<13>
14
000030h
IFS0<14>
15
000032h
IFS0<15>
16
000034h
IFS1<0>
17
000036h
IFS1<1>
18
000038h
IFS1<2>
19
00003Ah
IFS1<3>
20
00003Ch
IFS1<4>
21
—
—
22
—
—
23
—
—
24
000044h
IFS1<8>
25
000046h
IFS1<9>
26
—
—
27
—
—
28
—
—
29
00004Eh
IFS1<13>
30
000050h
IFS1<14>
31
000052h
IFS1<15>
32
000054h
IFS2<0>
33
000056h
IFS2<1>
34
—
—
35
—
—
36
00005Ch
IFS2<4>
37
00005Eh
IFS2<5>
38
—
—
39
—
—
40
—
—
43
00006Ah
IFS2<11>
IEC0<0>
IEC0<1>
IEC0<2>
IEC0<3>
IEC0<4>
IEC0<5>
IEC0<6>
IEC0<7>
IEC0<8>
IEC0<9>
IEC0<10>
IEC0<11>
IEC0<12>
IEC0<13>
IEC0<14>
IEC0<15>
IEC1<0>
IEC1<1>
IEC1<2>
IEC1<3>
IEC1<4>
—
—
—
IEC1<8>
IEC1<9>
—
—
—
IEC1<13>
IEC1<14>
IEC1<15>
IEC2<0>
IEC2<1>
—
—
IEC2<4>
IEC2<5>
—
—
—
IEC2<11>
INT0Interrupt
IC1Interrupt
OC1Interrupt
T1Interrupt
DMA0Interrupt
IC2Interrupt
OC2Interrupt
T2Interrupt
T3Interrupt
SPI1Interrupt
SPI1TXInterrupt
U1RXInterrupt
U1TXInterrupt
ADC1Interrupt
DMA1Interrupt
NVMInterrupt
SI2C1Interrupt
MI2C1Interrupt
CompInterrupt
IOCInterrupt
INT1Interrupt
—
—
—
DMA2Interrupt
OC3Interrupt
—
—
—
INT2Interrupt
U2RXInterrupt
U2TXInterrupt
SPI2Interrupt
SPI2TXInterrupt
—
—
DMA3Interrupt
IC3Interrupt
—
—
—
CCT3Interrupt
 2016 Microchip Technology Inc.
DS30010118B-page 87