Datasheet

PIC24FJ16MC101/102 AND PIC24FJ32MC101/102/104
DS39997C-page 82 Preliminary © 2011-2012 Microchip Technology Inc.
REGISTER 7-9: IFS4: INTERRUPT FLAG STATUS REGISTER 4
U-0 U-0 R/W-0 U-0 U-0 U-0 U-0 U-0
— —CTMUIF— — — — —
bit 15 bit 8
U-0 U-0 U-0 U-0 U-0 U-0 R/W-0 R/W-0
— — — — — — U1EIF FLTB1IF
(1)
bit 7 bit 0
Legend:
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 15-14 Unimplemented: Read as ‘0’
bit 13 CTMUIF: CTMU Interrupt Flag Status bit
1 = Interrupt request has occurred
0 = Interrupt request has not occurred
bit 12-2 Unimplemented: Read as ‘0’
bit 1 U1EIF: UART1 Error Interrupt Flag Status bit
1 = Interrupt request has occurred
0 = Interrupt request has not occurred
bit 0 FLTB1IF: PWM1 Fault B Interrupt Flag Status bit
(1)
1 = Interrupt request has occurred
0 = Interrupt request has not occurred
Note 1: This bit is not available in PIC24FJ(16/32)MC101 devices.