Datasheet

dsPIC33FJ32GP202/204 and dsPIC33FJ16GP304
DS70290J-page 36 © 2007-2011 Microchip Technology Inc.
TABLE 4-4: INTERRUPT CONTROLLER REGISTER MAP
SFR
Name
SFR
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 OVAERR OVBERR COVAERR COVBERR OVATE OVBTE COVTE SFTACERR DIV0ERR
MATHERR ADDRERR STKERR OSCFAIL 0000
INTCON2 0082 ALTIVT DISI
INT2EP INT1EP INT0EP 0000
IFS0 0084
AD1IF U1TXIF U1RXIF SPI1IF SPI1EIF T3IF T2IF OC2IF IC2IF T1IF OC1IF IC1IF INT0IF 0000
IFS1 0086
—INT2IF —IC8IFIC7IF INT1IF CNIF MI2C1IF SI2C1IF 0000
IFS4 008C
—U1EIF 0000
IEC0 0094
AD1IE U1TXIE U1RXIE SPI1IE SPI1EIE T3IE T2IE OC2IE IC2IE T1IE OC1IE IC1IE INT0IE 0000
IEC1 0096
—INT2IE —IC8IEIC7IE INT1IE CNIE MI2C1IE SI2C1IE 0000
IEC4 009C
—U1EIE 0000
IPC0 00A4
T1IP<2:0> OC1IP<2:0> —IC1IP<2:0> INT0IP<2:0> 4444
IPC1 00A6
T2IP<2:0> OC2IP<2:0> —IC2IP<2:0> 4440
IPC2 00A8
U1RXIP<2:0> SPI1IP<2:0> SPI1EIP<2:0> T3IP<2:0> 4444
IPC3 00AA
AD1IP<2:0> U1TXIP<2:0> 0044
IPC4 00AC
CNIP<2:0> MI2C1IP<2:0> SI2C1IP<2:0> 4044
IPC5 00AE
IC8IP<2:0> —IC7IP<2:0> INT1IP<2:0> 4404
IPC7 00B2
INT2IP<2:0> 0040
IPC16 00C4
U1EIP<2:0> 0040
INTTREG 00E0
—ILR<3:0> VECNUM<6:0> 0000
Legend: x = unknown value on Reset, — = unimplemented, read as ‘0’. Reset values are shown in hexadecimal.