PIR0
Bit7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
TMR0IF | IOCIF | INT2IF | INT1IF | INT0IF | |||
Access | R/W | R | R/W | R/W | R/W | ||
Reset | 0 | 0 | 0 | 0 | 0 |
Timer0 Interrupt Flag bit(1)
Value | Description |
---|---|
1 | TMR0 register has overflowed (must be cleared by software) |
0 | TMR0 register has not overflowed |
Interrupt-on-Change Flag bit(1,2)
Value | Description |
---|---|
1 | IOC event has occurred (must be cleared by software) |
0 | IOC event has not occurred |
External Interrupt ‘x’ Flag bit(1,3)
Value | Description |
---|---|
1 | External Interrupt ‘x’ has occurred |
0 | External Interrupt ‘x’ has not occurred |