Datasheet

PIC24F04KA201 FAMILY
DS39937B-page 68 Preliminary © 2009 Microchip Technology Inc.
REGISTER 7-9: IEC1: INTERRUPT ENABLE CONTROL REGISTER 1
U-0 U-0 R/W-0 U-0 U-0 U-0 U-0 U-0
— —INT2IE— — — — —
bit 15 bit 8
U-0 U-0 U-0 R/W-0 R/W-0 R/W-0 R/W-0 R/W-0
— — — INT1IE CNIE CMIE MI2C1IE SI2C1IE
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 INT2IE: External Interrupt 2 Enable bit
1 = Interrupt request enabled
0 = Interrupt request not enabled
bit 12-5 Unimplemented: Read as ‘0’
bit 4 INT1IE: External Interrupt 1 Enable bit
1 = Interrupt request enabled
0 = Interrupt request not enabled
bit 3 CNIE: Input Change Notification Interrupt Enable bit
1 = Interrupt request enabled
0 = Interrupt request not enabled
bit 2 CMIE: Comparator Interrupt Enable bit
1 = Interrupt request enabled
0 = Interrupt request not enabled
bit 1 MI2C1IE: Master I2C1 Event Interrupt Enable Status bit
1 = Interrupt request has occurred
0 = Interrupt request has not occurred
bit 0 SI2C1IE: Slave I2C1 Event Interrupt Enable Status bit
1 = Interrupt request has occurred
0 = Interrupt request has not occurred