PIC24F04KA201 Datasheet, PDF (68/224 Pages) Microchip Technology – 14/20-Pin General Purpose, 16-Bit Flash Microcontrollers with nanoWatt XLP™ Technology

PIC24F04KA201 FAMILY
REGISTER 7-7: IFS4: INTERRUPT FLAG STATUS REGISTER 4
U-0
U-0
R/W-0, HS
U-0
U-0
U-0
—
—
CTMUIF
—
—
—
bit 15
U-0
R/W-0, HS
—
HLVDIF
bit 8
U-0
U-0
U-0
U-0
U-0
U-0
R/W-0, HS
U-0
—
—
—
—
—
—
U1ERIF
—
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 15-14
bit 13
bit 12-9
bit 8
bit 7-2
bit 1
bit 0
Unimplemented: Read as ‘0’
CTMUIF: CTMU Interrupt Flag Status bit
1 = Interrupt request has occurred
0 = Interrupt request has not occurred
Unimplemented: Read as ‘0’
HLVDIF: High/Low-Voltage Detect Interrupt Flag Status bit
1 = Interrupt request has occurred
0 = Interrupt request has not occurred
Unimplemented: Read as ‘0’
U1ERIF: UART1 Error Interrupt Flag Status bit
1 = Interrupt request has occurred
0 = Interrupt request has not occurred
Unimplemented: Read as ‘0’
DS39937B-page 66
Preliminary
© 2009 Microchip Technology Inc.