PIC32MX440F256H-80I Datasheet, PDF (170/646 Pages) Microchip Technology – 64/100-Pin General Purpose and USB 32-Bit Flash Microcontrollers

PIC32MX3XX/4XX
FIGURE 8-2:
INTERRUPT PROCESS
ENCODE
LATCH COMPARE
GENERATE
Vector Number
RIPL ^{Any Request}
>
IPL
Status_IE
Load
Fields
IntCtl_VS
• ^{Interrupt Request}
Interrupt Exception
Requested IPL
Exception Vector Offset
Shadow Set Number
Shadow Set Number
Note: SRSCtl, Cause, Status, and IntCtl registers are CPU registers and are described in Section 2. “CPU”.
DS61143E-page 168
Preliminary
© 2008 Microchip Technology Inc.