| Bits | Name | Reset Value | Access | Description |
|---|---|---|---|---|
| 31:1 | Reserved | NA | NA | Reserved |
| 0 | Global Interrupt enable | 0x0 | R/W |
Master enable for the device interrupt output to the system 1: Enabled: Corresponding IER bits are used to generate interrupt. 0: Disabled: Interrupt generation blocked irrespective of IER bits. |