PIC18C242 MICROCHIP [Microchip Technology], PIC18C242 Datasheet - Page 72

• Manufacturer Part Number: PIC18C242
• Description: High-Performance Microcontrollers with 10-Bit A/D
• Manufacturer: MICROCHIP [Microchip Technology]

PIC18CXX2
Register 7-5:
PIR2
DS39026B-page 72
bit 7-4
bit 3
bit 2
bit 1
bit 0
Legend:
R = Readable bit
- n = Value at POR reset
Peripheral Interrupt Request (Flag) Registers (cont’d)
Unimplemented: Read as ’0’
BCLIF: Bus Collision Interrupt Flag bit
1 = A Bus Collision occurred
0 = No Bus Collision occurred
LVDIF: Low-Voltage Detect Interrupt Flag bit
1 = A low voltage condition occurred
0 = The device voltage is above the Low Voltage Detect trip point
TMR3IF: TMR3 Overflow Interrupt Flag bit
1 = TMR3 register overflowed
0 = TMR3 register did not overflow
CCP2IF: CCPx Interrupt Flag bit
Capture Mode
1 = A TMR1 register capture occurred
0 = No TMR1 register capture occurred
Compare Mode
1 = A TMR1 register compare match occurred
0 = No TMR1 register compare match occurred
PWM Mode
Unused in this mode
(must be cleared in software)
(must be cleared in software)
(must be cleared in software)
(must be cleared in software)
(must be cleared in software)
W = Writable bit
’1’ = Bit is set
Preliminary
U = Unimplemented bit, read as ‘0’
’0’ = Bit is cleared
7/99 Microchip Technology Inc.
x = Bit is unknown