PIC16LC924-08/CL View Datasheet(PDF) - Microchip Technology

Part Name

Description

Manufacturer

PIC16LC924-08/CL

8-Bit CMOS Microcontroller with LCD Driver

Microchip Technology 

PIC16C9XX

4.2.2.4 PIE1 REGISTER

This register contains the individual enable bits for the

peripheral interrupts.

Note: Bit PEIE (INTCON<6>) must be set to

enable any peripheral interrupt.

FIGURE 4-6: PIE1 REGISTER (ADDRESS 8Ch)

R/W-0 R/W-0

U-0

LCDIE ADIE(1)

—

bit7

U-0

R/W-0 R/W-0 R/W-0 R/W-0

—

SSPIE CCP1IE TMR2IE TMR1IE

bit0

bit 7:

LCDIE: LCD Interrupt Enable bit

1 = Enables the LCD interrupt

0 = Disables the LCD interrupt

bit 6:

ADIE: A/D Converter Interrupt Enable bit(1)

1 = Enables the A/D interrupt

0 = Disables the A/D interrupt

bit 5-4: Unimplemented: Read as '0'

bit 3:

SSPIE: Synchronous Serial Port Interrupt Enable bit

1 = Enables the SSP interrupt

0 = Disables the SSP interrupt

bit 2:

CCP1IE: CCP1 Interrupt Enable bit

1 = Enables the CCP1 interrupt

0 = Disables the CCP1 interrupt

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

Note 1: Bit ADIE is reserved on the PIC16C923, always maintain this bit clear.

R = Readable bit

W = Writable bit

U = Unimplemented bit,

read as ‘0’

- n = Value at POR reset

DS30444E - page 26

© 1997 Microchip Technology Inc.

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