PIC18F45K80-I Datasheet, PDF (157/622 Pages) Microchip Technology – 28/40/44/64-Pin, Enhanced Flash Microcontrollers with ECAN and nanoWatt XLP Technology

PIC18F66K80 FAMILY
10.3 PIE Registers
The PIE registers contain the individual enable bits for
the peripheral interrupts. Due to the number of
peripheral interrupt sources, there are six Peripheral
Interrupt Enable registers (PIE1 through PIE6). When
IPEN (RCON<7>) = 0, the PEIE bit must be set to
enable any of these peripheral interrupts.
REGISTER 10-9: PIE1: PERIPHERAL INTERRUPT ENABLE REGISTER 1
R/W-0
PSPIE
bit 7
R/W-0
ADIE
R/W-0
RC1IE
R/W-0
TX1IE
R/W-0
SSPIE
R/W-0
TMR1GIE
R/W-0
TMR2IE
R/W-0
TMR1IE
bit 0
Legend:
R = Readable bit
-n = Value at POR
W = Writable bit
‘1’ = Bit is set
U = Unimplemented bit, read as ‘0’
‘0’ = Bit is cleared
x = Bit is unknown
bit 7
PSPIE: Parallel Slave Port Read/Write Interrupt Enable bit
1 = Enables the PSP read/write interrupt
0 = Disables the PSP read/write interrupt
bit 6
ADIE: A/D Converter Interrupt Enable bit
1 = Enables the A/D interrupt
0 = Disables the A/D interrupt
bit 5
RC1IE: EUSARTx Receive Interrupt Enable bit
1 = Enables the EUSARTx receive interrupt
0 = Disables the EUSARTx receive interrupt
bit 4
TX1IE: EUSARTx Transmit Interrupt Enable bit
1 = Enables the EUSARTx transmit interrupt
0 = Disables the EUSARTx transmit interrupt
bit 3
SSPIE: Master Synchronous Serial Port Interrupt Enable bit
1 = Enables the MSSP interrupt
0 = Disables the MSSP interrupt
bit 2
TMR1GIE: TMR1 Gate Interrupt Enable bit
1 = Enables the gate
0 = Disabled the gate
bit 1
TMR2IE: TMR2 to PR2 Match Interrupt Enable bit
1 = Enables the TMR2 to PR2 match interrupt
0 = Disables the TMR2 to PR2 match interrupt
bit 0
TMR1IE: TMR1 Overflow Interrupt Enable bit
1 = Enables the TMR1 overflow interrupt
0 = Disables the TMR1 overflow interrupt
 2010-2012 Microchip Technology Inc.
DS39977F-page 157