PIC32MX230F128L-I/PF View Datasheet(PDF) - Microchip Technology

Part Name

Description

Manufacturer

PIC32MX230F128L-I/PF

32-bit Microcontrollers (up to 512 KB Flash and 64 KB SRAM) with Audio/Graphics/Touch (HMI), CAN, USB, and Advanced Analog

Microchip Technology 

PIC32MX1XX/2XX/5XX 64/100-PIN FAMILY

REGISTER 23-3: C1INT: CAN INTERRUPT REGISTER (CONTINUED)

bit 14

WAKIF: CAN Bus Activity Wake-up Interrupt Flag bit

1 = A bus wake-up activity interrupt has occurred

0 = A bus wake-up activity interrupt has not occurred

bit 13

CERRIF: CAN Bus Error Interrupt Flag bit

1 = A CAN bus error has occurred

0 = A CAN bus error has not occurred

bit 12 SERRIF: System Error Interrupt Flag bit(1)

1 = A system error occurred (typically an illegal address was presented to the system bus)

0 = A system error has not occurred

bit 11 RBOVIF: Receive Buffer Overflow Interrupt Flag bit

1 = A receive buffer overflow has occurred

0 = A receive buffer overflow has not occurred

bit 10-4 Unimplemented: Read as ‘0’

bit 3

MODIF: CAN Mode Change Interrupt Flag bit

1 = A CAN module mode change has occurred (OPMOD<2:0> has changed to reflect REQOP)

0 = A CAN module mode change has not occurred

bit 2

CTMRIF: CAN Timer Overflow Interrupt Flag bit

1 = A CAN timer (CANTMR) overflow has occurred

0 = A CAN timer (CANTMR) overflow has not occurred

bit 1

RBIF: Receive Buffer Interrupt Flag bit

1 = A receive buffer interrupt is pending

0 = A receive buffer interrupt is not pending

bit 0

TBIF: Transmit Buffer Interrupt Flag bit

1 = A transmit buffer interrupt is pending

0 = A transmit buffer interrupt is not pending

Note 1: This bit can only be cleared by turning the CAN module Off and On by clearing or setting the ON bit

(C1CON<15>).

 2014-2017 Microchip Technology Inc.

DS60001290E-page 251

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