PIC24FV16KM204 Datasheet, PDF (94/336 Pages) Microchip Technology – General Purpose, 16-Bit Flash Microcontroller with XLP Technology Data Sheet

PIC24FV16KM204 FAMILY
REGISTER 8-6: IFS1: INTERRUPT FLAG STATUS REGISTER 1
R/W-0, HS R/W-0, HS R/W-0, HS R/W-0, HS R/W-0, HS
U-0
U-0
U-0
U2TXIF
U2RXIF
INT2IF
CCT4IF
CCT3IF
—
—
—
bit 15
bit 8
U-0
R/W-0, HS
U-0
R/W-0, HS R/W-0, HS R/W-0, HS R/W-0, HS R/W-0, HS
—
CCP5IF
—
INT1IF
CNIF
CMIF
BCL1IF
SSP1IF
bit 7
bit 0
Legend:
R = Readable bit
-n = Value at POR
HS = Hardware Settable bit
W = Writable bit
U = Unimplemented bit, read as ‘0’
‘1’ = Bit is set
‘0’ = Bit is cleared
x = Bit is unknown
bit 15
bit 14
bit 13
bit 12
bit 11
bit 10-7
bit 6
bit 5
bit 4
bit 3
bit 2
bit 1
bit 0
U2TXIF: UART2 Transmitter Interrupt Flag Status bit
1 = Interrupt request has occurred
0 = Interrupt request has not occurred
U2RXIF: UART2 Receiver Interrupt Flag Status bit
1 = Interrupt request has occurred
0 = Interrupt request has not occurred
INT2IF: External Interrupt 2 Flag Status bit
1 = Interrupt request has occurred
0 = Interrupt request has not occurred
CCT4IF: Capture Compare 4 Timer Interrupt Flag Status bit
1 = Interrupt request has occurred
0 = Interrupt request has not occurred
CCT3IF: Capture Compare 3 Timer Interrupt Flag Status bit
1 = Interrupt request has occurred
0 = Interrupt request has not occurred
Unimplemented: Read as ‘0’
CCP5IF: Capture Compare 5 Event Interrupt Flag Status bit
1 = Interrupt request has occurred
0 = Interrupt request has not occurred
Unimplemented: Read as ‘0’
INT1IF: External Interrupt 1 Flag Status bit
1 = Interrupt request has occurred
0 = Interrupt request has not occurred
CNIF: Input Change Notification Interrupt Flag Status bit
1 = Interrupt request has occurred
0 = Interrupt request has not occurred
CMIF: Comparator Interrupt Flag Status Bit
1 = Interrupt request has occurred
0 = Interrupt request has not occurred
BCL1IF: MSSP1 I²C™ Bus Collision Interrupt Flag Status bit
1 = Interrupt request has occurred
0 = Interrupt request has not occurred
SI2C1IF: MSSP1 SPI/I²C Event Interrupt Flag Status bit
1 = Interrupt request has occurred
0 = Interrupt request has not occurred
DS33030A-page 94
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