INT=NO_REQUEST, COMB=OR, TRIG=EDGE_TRIGGERED
GPIO grouped interrupt control register
| INT | Group interrupt status. This bit is cleared by writing a one to it. Writing zero has no effect. 0 (NO_REQUEST): No request. No interrupt request is pending. 1 (REQUEST_ACTIVE): Request active. Interrupt request is active. |
| COMB | Combine enabled inputs for group interrupt 0 (OR): Or. OR functionality: A grouped interrupt is generated when any one of the enabled inputs is active (based on its programmed polarity). 1 (AND): And. AND functionality: An interrupt is generated when all enabled bits are active (based on their programmed polarity). |
| TRIG | Group interrupt trigger 0 (EDGE_TRIGGERED): Edge-triggered. 1 (LEVEL_TRIGGERED): Level-triggered. |
| RESERVED | Reserved. Read value is undefined, only zero should be written. |