Datasheet

2009 Microchip Technology Inc. DS39897C-page 45
PIC24FJ256GB110 FAMILY
TABLE 4-5: INTERRUPT CONTROLLER REGISTER MAP
File
Name
Addr Bit 15 Bit 14 Bit 13 Bit 12 Bit 11 Bit 10 Bit 9 Bit 8 Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
All
Resets
INTCON1 0080 NSTDIS
MATHERR ADDRERR STKERR OSCFAIL 0000
INTCON2 0082 ALTIVT DISI
INT4EP INT3EP INT2EP INT1EP INT0EP 0000
IFS0 0084
AD1IF U1TXIF U1RXIF SPI1IF SPF1IF T3IF T2IF OC2IF IC2IF T1IF OC1IF IC1IF INT0IF 0000
IFS1 0086 U2TXIF U2RXIF INT2IF T5IF T4IF OC4IF OC3IF
—IC8IFIC7IF INT1IF CNIF CMIF MI2C1IF SI2C1IF 0000
IFS2 0088
PMPIF OC8IF OC7IF OC6IF OC5IF IC6IF IC5IF IC4IF IC3IF SPI2IF SPF2IF 0000
IFS3 008A
—RTCIF —INT4IFINT3IF —MI2C2IFSI2C2IF 0000
IFS4 008C
—CTMUIF —LVDIF CRCIF U2ERIF U1ERIF 0000
IFS5 008E
IC9IF OC9IF SPI3IF SPF3IF U4TXIF U4RXIF U4ERIF USB1IF MI2C3IF SI2C3IF U3TXIF U3RXIF U3ERIF 0000
IEC0 0094
AD1IE U1TXIE U1RXIE SPI1IE SPF1IE T3IE T2IE OC2IE IC2IE T1IE OC1IE IC1IE INT0IE 0000
IEC1 0096 U2TXIE U2RXIE INT2IE T5IE T4IE OC4IE OC3IE
—IC8IEIC7IE INT1IE CNIE CMIE MI2C1IE SI2C1IE 0000
IEC2 0098
PMPIE OC8IE OC7IE OC6IE OC5IE IC6IE IC5IE IC4IE IC3IE SPI2IE SPF2IE 0000
IEC3 009A
—RTCIE INT4IE INT3IE MI2C2IE SI2C2IE 0000
IEC4 009C
—CTMUIE —LVDIE CRCIE U2ERIE U1ERIE 0000
IEC5 009E
IC9IE OC9IE SPI3IE SPF3IE U4TXIE U4RXIE U4ERIE USB1IE MI2C3IE SI2C3IE U3TXIE U3RXIE U3ERIE 0000
IPC0 00A4
T1IP2 T1IP1 T1IP0 OC1IP2 OC1IP1 OC1IP0 IC1IP2 IC1IP1 IC1IP0 INT0IP2 INT0IP1 INT0IP0 4444
IPC1 00A6
T2IP2 T2IP1 T2IP0 OC2IP2 OC2IP1 OC2IP0 IC2IP2 IC2IP1 IC2IP0 4440
IPC2 00A8
U1RXIP2 U1RXIP1 U1RXIP0 SPI1IP2 SPI1IP1 SPI1IP0 SPF1IP2 SPF1IP1 SPF1IP0 T3IP2 T3IP1 T3IP0 4444
IPC3 00AA
AD1IP2 AD1IP1 AD1IP0 U1TXIP2 U1TXIP1 U1TXIP0 0044
IPC4 00AC
CNIP2 CNIP1 CNIP0 CMIP2 CMIP1 CMIP0 MI2C1P2 MI2C1P1 MI2C1P0 SI2C1P2 SI2C1P1 SI2C1P0 4444
IPC5 00AE
IC8IP2 IC8IP1 IC8IP0 IC7IP2 IC7IP1 IC7IP0 INT1IP2 INT1IP1 INT1IP0 4404
IPC6 00B0
T4IP2 T4IP1 T4IP0 OC4IP2 OC4IP1 OC4IP0 OC3IP2 OC3IP1 OC3IP0 4440
IPC7 00B2
U2TXIP2 U2TXIP1 U2TXIP0 U2RXIP2 U2RXIP1 U2RXIP0 INT2IP2 INT2IP1 INT2IP0 T5IP2 T5IP1 T5IP0 4444
IPC8 00B4
SPI2IP2 SPI2IP1 SPI2IP0 SPF2IP2 SPF2IP1 SPF2IP0 0044
IPC9 00B6
IC5IP2 IC5IP1 IC5IP0 IC4IP2 IC4IP1 IC4IP0 IC3IP2 IC3IP1 IC3IP0 4440
IPC10 00B8
OC7IP2 OC7IP1 OC7IP0 OC6IP2 OC6IP1 OC6IP0 OC5IP2 OC5IP1 OC5IP0 IC6IP2 IC6IP1 IC6IP0 4444
IPC11 00BA
PMPIP2 PMPIP1 PMPIP0 OC8IP2 OC8IP1 OC8IP0 0044
IPC12 00BC
MI2C2P2 MI2C2P1 MI2C2P0 SI2C2P2 SI2C2P1 SI2C2P0 0440
IPC13 00BE
INT4IP2 INT4IP1 INT4IP0 INT3IP2 INT3IP1 INT3IP0 0440
IPC15 00C2
RTCIP2 RTCIP1 RTCIP0 0400
IPC16 00C4
CRCIP2 CRCIP1 CRCIP0 U2ERIP2 U2ERIP1 U2ERIP0 U1ERIP2 U1ERIP1 U1ERIP0 4440
IPC18 00C8
LVDIP2 LVDIP1 LVDIP0 0004
IPC19 00CA
CTMUIP2 CTMUIP1 CTMUIP0 0040
IPC20 00CC
U3TXIP2 U3TXIP1 U3TXIP0 U3RXIP2 U3RXIP1 U3RXIP0 U3ERIP2 U3ERIP1 U3ERIP0 4440
IPC21 00CE
U4ERIP2 U4ERIP1 U4ERIP0 USB1IP2 USB1IP1 USB1IP0 MI2C3P2 MI2C3P1 MI2C3P0 SI2C3P2 SI2C3P1 SI2C3P0 4444
IPC22 00D0
SPI3IP2 SPI3IP1 SPI3IP0 SPF3IP2 SPF3IP1 SPF3IP0 U4TXIP2 U4TXIP1 U4TXIP0 U4RXIP2 U4RXIP1 U4RXIP0 4444
IPC23 00D2
IC9IP2 IC9IP1 IC9IP0 OC9IP2 OC9IP1 OC9IP0 0044
INTTREG 00E0 CPUIRQ
—VHOLD ILR3 ILR2 ILR1 ILR0
VECNUM6 VECNUM5
VECNUM4 VECNUM3
VECNUM2 VECNUM1 VECNUM0
0000
Legend: — = unimplemented, read as ‘0’. Reset values are shown in hexadecimal.