PIC18F2331 Datasheet, PDF (94/396 Pages) Microchip Technology – 28/40/44-Pin Enhanced Flash Microcontrollers with nanoWatt Technology, High Performance PWM and A/D

PIC18F2331/2431/4331/4431
FIGURE 9-1:
INTERRUPT LOGIC
PSPIF
PSPIE
PSPIP
ADIF
ADIE
ADIP
RCIF
RCIE
RCIP
High Priority Interrupt Generation
Low Priority Interrupt Generation
TMR0IF
TMR0IE
TMR0IP
RBIF
RBIE
RBIP
INT0IF
INT0IE
INT1IF
INT1IE
INT1IP
INT2IF
INT2IE
INT2IP
IPE
Additional Peripheral Interrupts
IPEN
GIEL/PEIE
IPEN
PSPIF
PSPIE
PSPIP
ADIF
ADIE
ADIP
RCIF
RCIE
RCIP
TMR0IF
TMR0IE
TMR0IP
RBIF
RBIE
RBIP
INT0IF
INT0IE
INT1IF
Additional Peripheral Interrupts ^INT1IE
INT1IP
INT2IF
INT2IE
INT2IP
Wake-up if in
Power-Managed mode
Interrupt to CPU
Vector to Location
0008h
GIEH/GIE
Interrupt to CPU
Vector to Location
0018h
GIEL\PEIE
DS39616B-page 92
Preliminary
 2003 Microchip Technology Inc.