13.2.1 Power-on-Reset

The Power-on-Reset (POR) monitors VDDIO and VDDCORE. It is always activated and monitors voltage at start up but also during power down. If VDDIO or VDDCORE goes below the threshold voltage, the entire chip is Reset. For more information, refer to 57 Electrical Characteristics for SAM V70/V71.

The online versions of the documents are provided as a courtesy. Verify all content and data in the device’s PDF documentation found on the device product page.