18.3.4 Events
PORT can generate the following events:
| Generator Name | Description | Event Type | Generating Clock Domain | Length of Event | |
|---|---|---|---|---|---|
| Peripheral | Event | ||||
| PORTx | PINn | Pin level | Level | Asynchronous | Given by pin level |
All PORT pins are asynchronous Event System generators. PORT has as many event generators as there are PORT pins in the device. Each Event System output from PORT is the value present on the corresponding pin if the digital input buffer is enabled. If a pin input buffer is disabled, the corresponding Event System output is zero.
PORT has no event inputs. Refer to the EVSYS - Event System section for more details regarding event types and Event System configuration.