DSC POWER 864 - REV2 Spécifications télécharger pdf (Page 76)

PIC24F16KA102 FAMILY

DS39927B-page 74 Preliminary © 2009 Microchip Technology Inc.

REGISTER 8-8: IFS4: INTERRUPT FLAG STATUS REGISTER 4

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

— —CTMUIF— — — —HLVDIF

bit 15 bit 8

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

— — — — CRCIF U2ERIF U1ERIF —

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 15-14 Unimplemented: Read as ‘0’

bit 13 CTMUIF: CTMU Interrupt Flag Status bit

1 = Interrupt request has occurred

0 = Interrupt request has not occurred

bit 12-9 Unimplemented: Read as ‘0’

bit 8 HLVDIF: High/Low-Voltage Detect Interrupt Flag Status bit

1 = Interrupt request has occurred

0 = Interrupt request has not occurred

bit 7-4 Unimplemented: Read as ‘0’

bit 3 CRCIF: CRC Generator Interrupt Flag Status bit

1 = Interrupt request has occurred

0 = Interrupt request has not occurred

bit 2 U2ERIF: UART2 Error Interrupt Flag Status bit

1 = Interrupt request has occurred

0 = Interrupt request has not occurred

bit 1 U1ERIF: UART1 Error Interrupt Flag Status bit

1 = Interrupt request has occurred

0 = Interrupt request has not occurred

bit 0 Unimplemented: Read as ‘0’

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