23.8.8 Interrupt Flag Status and Clear
| Name: | INTFLAG |
| Offset: | 0x14 |
| Reset: | 0x00000000 |
| Property: | - |
| Bit | 31 | 30 | 29 | 28 | 27 | 26 | 25 | 24 | |
| Access | |||||||||
| Reset |
| Bit | 23 | 22 | 21 | 20 | 19 | 18 | 17 | 16 | |
| Access | |||||||||
| Reset |
| Bit | 15 | 14 | 13 | 12 | 11 | 10 | 9 | 8 | |
| Access | |||||||||
| Reset |
| Bit | 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 | |
| EXTINT[3:0] | |||||||||
| Access | R/W | R/W | R/W | R/W | |||||
| Reset | 0 | 0 | 0 | 0 | |||||
Bits 3:0 – EXTINT[3:0] External Interrupt
The flag bit x is cleared by writing a ‘1’ to
it.
This flag is set when EXTINTx pin matches the external interrupt
sense configuration and will generate an interrupt request if INTENCLR/SET.EXTINT[x]
is ‘1’.
Writing a ‘0’ to this bit has no effect.
Writing a ‘1’ to this bit clears the External
Interrupt x flag.