Datasheet

© 2006 Microchip Technology Inc. DS30221C-page 17
PIC16F872
2.2.2.6 PIE2 Register
The PIE2 register contains the individual enable bits for
the CCP2 peripheral interrupt, the SSP bus collision
interrupt, and the EEPROM write operation interrupt.
REGISTER 2-6: PIE2 REGISTER (ADDRESS: 8Dh)
U-0 R/W-0 U-0 R/W-0 R/W-0 U-0 U-0 R/W-0
— reserved — EEIE BCLIE — — reserved
bit 7 bit 0
bit 7 Unimplemented: Read as '0'
bit 6 Reserved: Always maintain this bit clear
bit 5 Unimplemented: Read as '0'
bit 4 EEIE: EEPROM Write Operation Interrupt Enable bit
1 = Enable EEPROM write interrupt
0 = Disable EEPROM write interrupt
bit 3 BCLIE: Bus Collision Interrupt Enable bit
1 = Enable bus collision interrupt
0 = Disable bus collision interrupt
bit 2-1 Unimplemented: Read as '0'
bit 0 Reserved: Always maintain this bit clear
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