25.5 Functional Description

The DBGU operates in Asynchronous mode only and supports only 8-bit character handling (with parity). It has no clock pin.

The DBGU is made up of a receiver and a transmitter that operate independently, and a common baud rate generator. Receiver timeout and transmitter time guard are not implemented. However, all the implemented features are compatible with those of a standard USART.

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.