dsPIC30F Family Reference Manual
DS70053C-page 6-22 © 2004 Microchip Technology Inc.
Register 6-7: IFS2: Interrupt Flag Status Register 2
Upper Byte:
U-0 U-0 U-0 R/W-0 R/W-0 R/W-0 R/W-0 R/W-0
— — — FLTBIF FLTAIF LVDIF DCIIF QEIIF
bit 15 bit 8
Lower Byte:
R/W-0 R/W-0 R/W-0 R/W-0 R/W-0 R/W-0 R/W-0 R/W-0
PWMIF C2IF INT4IF INT3IF OC8IF OC7IF OC6IF OC5IF
bit 7 bit 0
bit 15-13 Unimplemented: Read as ‘0’
bit 12 FLTBIF: Fault B Input Interrupt Flag Status bit
1 = Interrupt request has occurred
0 = Interrupt request has not occurred
bit 11 FLTAIF: Fault A Input Interrupt Flag Status bit
1 = Interrupt request has occurred
0 = Interrupt request has not occurred
bit 10 LVDIF: Programmable Low Voltage Detect Interrupt Flag Status bit
1 = Interrupt request has occurred
0 = Interrupt request has not occurred
bit 9 DCIIF: Data Converter Interface Interrupt Flag Status bit
1 = Interrupt request has occurred
0 = Interrupt request has not occurred
bit 8 QEIIF: Quadrature Encoder Interface Interrupt Flag Status bit
1 = Interrupt request has occurred
0 = Interrupt request has not occurred
bit 7 PWMIF: Motor Control Pulse Width Modulation Interrupt Flag Status bit
1 = Interrupt request has occurred
0 = Interrupt request has not occurred
bit 6 C2IF: CAN2 (Combined) Interrupt Flag Status bit
1 = Interrupt request has occurred
0 = Interrupt request has not occurred
bit 5 INT4IF: External Interrupt 4 Flag Status bit
1 = Interrupt request has occurred
0 = Interrupt request has not occurred
bit 4 INT3IF: External Interrupt 3 Flag Status bit
1 = Interrupt request has occurred
0 = Interrupt request has not occurred
bit 3 OC8IF: Output Compare Channel 8 Interrupt Flag Status bit
1 = Interrupt request has occurred
0 = Interrupt request has not occurred
bit 2 OC7IF: Output Compare Channel 7 Interrupt Flag Status bit
1 = Interrupt request has occurred
0 = Interrupt request has not occurred
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