Interrupt Enable Set
Bit | 31 | 30 | 29 | 28 | 27 | 26 | 25 | 24 | |
NSCHK | |||||||||
Access | RW/RW/RW | ||||||||
Reset | 0 |
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[7:0] | |||||||||
Access | RW/RW*/RW | RW/RW*/RW | RW/RW*/RW | RW/RW*/RW | RW/RW*/RW | RW/RW*/RW | RW/RW*/RW | RW/RW*/RW | |
Reset | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Non-secure Check Interrupt Enable
Writing a '1' to this bit will set the NSCHK Interrupt Enable bit.
External Interrupt Enable
The bit x of EXTINT enables the interrupt associated with the EXTINTx pin.
Writing a '0' to bit x has no effect.
Writing a '1' to bit x will set the External Interrupt Enable bit x, which enables the external interrupt EXTINTx.
Value | Description |
---|---|
0 | The external interrupt x is disabled. |
1 | The external interrupt x is enabled. |