Datasheet

2011-2012 Microchip Technology Inc. Preliminary DS61168E-page 41
PIC32MX1XX/2XX
TABLE 4-2: INTERRUPT REGISTER MAP
Virtual Address
(BF88_#)
Register
Name
(1)
Bit Range
Bits
All
Resets
31/15 30/14 29/13 28/12 27/11 26/10 25/9 24/8 23/7 22/6 21/5 20/4 19/3 18/2 17/1 16/0
1000 INTCON
31:16
SS0 0000
15:0
MVEC —TPC<2:0> INT4EP INT3EP INT2EP INT1EP INT0EP 0000
1010 INTSTAT
(3)
31:16 0000
15:0
—SRIPL<2:0> —VEC<5:0>0000
1020 IPTMR
31:16
IPTMR<31:0>
0000
15:0 0000
1030 IFS0
31:16 FCEIF RTCCIF FSCMIF AD1IF OC5IF IC5IF IC5EIF T5IF INT4IF OC4IF IC4IF IC4EIF T4IF INT3IF OC3IF IC3IF 0000
15:0 IC3EIF T3IF INT2IF OC2IF IC2IF IC2EIF T2IF INT1IF OC1IF IC1IF IC1EIF T1IF INT0IF CS1IF CS0IF CTIF 0000
1040 IFS1
31:16 DMA3IF DMA2IF DMA1IF DMA0IF CTMUIF I2C2MIF I2C2SIF I2C2BIF U2TXIF U2RXIF U2EIF SPI2TXIF SPI2RXIF SPI2EIF PMPEIF PMPIF 0000
15:0 CNCIF CNBIF CNAIF I2C1MIF I2C1SIF I2C1BIF U1TXIF U1RXIF U1EIF SPI1TXIF SPI1RXIF SPI1EIF USBIF
(2)
CMP3IF CMP2IF CMP1IF 0000
1060 IEC0
31:16 FCEIE RTCCIE FSCMIE AD1IE OC5IE IC5IE IC5EIE T5IE INT4IE OC4IE IC4IE IC4EIE T4IE INT3IE OC3IE IC3IE 0000
15:0 IC3EIE T3IE INT2IE OC2IE IC2IE IC2EIE T2IE INT1IE OC1IE IC1IE IC1EIE T1IE INT0IE CS1IE CS0IE CTIE 0000
1070 IEC1
31:16 DMA3IE DMA2IE DMA1IE DMA0IE CTMUIE I2C2MIE I2C2SIE I2C2BIE U2TXIE U2RXIE U2EIE SPI2TXIE SPI2RXIE SPI2EIE PMPEIE PMPIE 0000
15:0 CNCIE CNBIE CNAIE I2C1MIE I2C1SIE I2C1BIE U1TXIE U1RXIE U1EIE SPI1TXIE SPI1RXIE SPI1EIE USBIE
(2)
CMP3IE CMP2IE CMP1IE 0000
1090 IPC0
31:16
INT0IP<2:0> INT0IS<1:0> CS1IP<2:0> CS1IS<1:0> 0000
15:0
CS0IP<2:0> CS0IS<1:0> —CTIP<2:0>CTIS<1:0>0000
10A0 IPC1
31:16 INT1IP<2:0> INT1IS<1:0>
OC1IP<2:0> OC1IS<1:0> 0000
15:0 IC1IP<2:0> IC1IS<1:0>
T1IP<2:0> T1IS<1:0> 0000
10B0 IPC2
31:16 INT2IP<2:0> INT2IS<1:0>
OC2IP<2:0> OC2IS<1:0> 0000
15:0
IC2IP<2:0> IC2IS<1:0> T2IP<2:0> T2IS<1:0> 0000
10C0 IPC3
31:16
INT3IP<2:0> INT3IS<1:0> OC3IP<2:0> OC3IS<1:0> 0000
15:0
IC3IP<2:0> IC3IS<1:0> T3IP<2:0> T3IS<1:0> 0000
10D0 IPC4
31:16 INT4IP<2:0> INT4IS<1:0>
OC4IP<2:0> OC4IS<1:0> 0000
15:0
IC4IP<2:0> IC4IS<1:0> T4IP<2:0> T4IS<1:0> 0000
10E0 IPC5
31:16
AD1IP<2:0> AD1IS<1:0> OC5IP<2:0> OC5IS<1:0> 0000
15:0
IC5IP<2:0> IC5IS<1:0> T5IP<2:0> T5IS<1:0> 0000
10F0 IPC6
31:16
CMP1IP<2:0> CMP1IS<1:0> FCEIP<2:0> FCEIS<1:0> 0000
15:0
RTCCIP<2:0> RTCCIS<1:0> FSCMIP<2:0> FSCMIS<1:0> 0000
1100 IPC7
31:16
SPI1IP<2:0> SPI1IS<1:0> USBIP<2:0>
(2)
USBIS<1:0>
(2)
0000
15:0
CMP3IP<2:0> CMP3IS<1:0> CMP2IP<2:0> CMP2IS<1:0> 0000
Legend: x = unknown value on Reset; — = unimplemented, read as ‘0’. Reset values are shown in hexadecimal.
Note 1: With the exception of those noted, all registers in this table have corresponding CLR, SET and INV registers at their virtual addresses, plus offsets of 0x4 0x8 and 0xC, respectively. See Section 11.2 “CLR,
SET and INV Registers” for more information.
2: These bits are not available on PIC32MX1XX devices.
3: This register does not have associated CLR, SET, INV registers.