Datasheet

PIC24FV32KA304 FAMILY

DS39995B-page 88  2011 Microchip Technology Inc.

bit 1 IC1IF: Input Capture Channel 1 Interrupt Flag Status bit

1 = Interrupt request has occurred

0 = Interrupt request has not occurred

bit 0 INT0IF: External Interrupt 0 Flag Status bit

1 = Interrupt request has occurred

0 = Interrupt request has not occurred

R/W-0, HS R/W-0, HS R/W-0, HS R/W-0, HS R/W-0, HS U-0 R/W-0, HS U-0

U2TXIF U2RXIF INT2IF T5IF T4IF —OC3IF —

bit 15 bit 8

U-0 U-0 U-0 R/W-0, HS R/W-0, HS R/W-0, HS R/W-0 R/W-0

— — — INT1IF CNIF CMIF MI2C1IF SI2C1IF

bit 7 bit 0

Legend: HS = Hardware Settable bit

R = Readable bit W = Writable bit U = Unimplemented bit, read as ‘0’

-n = Value at POR ‘1’ = Bit is set ‘0’ = Bit is cleared x = Bit is unknown

bit 15 U2TXIF: UART2 Transmitter Interrupt Flag Status bit

1 = Interrupt request has occurred

0 = Interrupt request has not occurred

bit 14 U2RXIF: UART2 Receiver Interrupt Flag Status bit

1 = Interrupt request has occurred

0 = Interrupt request has not occurred

bit 13 INT2IF: External Interrupt 2 Flag Status bit

1 = Interrupt request has occurred

0 = Interrupt request has not occurred

bit 12 T5IF: Timer5 Interrupt Flag Status bit

1 = Interrupt request has occurred

0 = Interrupt request has not occurred

bit 11 T4IF: Timer4 Interrupt Flag Status bit

1 = Interrupt request has occurred

0 = Interrupt request has not occurred

bit 10 Unimplemented: Read as ‘0’

bit 9 OC3IF: Output Compare Channel 3 Interrupt Flag Status bit

1 = Interrupt request has occurred

0 = Interrupt request has not occurred

bit 8-5 Unimplemented: Read as ‘0’

bit 4 INT1IF: External Interrupt 1 Flag Status bit

1 = Interrupt request has occurred

0 = Interrupt request has not occurred

bit 3 CNIF: Input Change Notification Interrupt Flag Status bit

1 = Interrupt request has occurred

0 = Interrupt request has not occurred

bit 2 CMIF: Comparator Interrupt Flag Status bit

1 = Interrupt request has occurred

0 = Interrupt request has not occurred