5.3 Fractional Baud Configuration

This section is similar to the Basic configuration except for the baud rate configuration between the two SAM D21 Curiosity Nano Evaluation Kits and two SAM E70 Xplained Ultra Evaluation Kits.

The Communication baud rate between the PC terminal and a board (the SAM D21 Curiosity Nano Evaluation Kit or the SAM E70 Xplained Ultra Evaluation Kit) will be arithmetic baud rate. In contrast, the communication between the two boards (the SAM D21 Curiosity Nano Evaluation Kit or the SAM E70 Xplained Ultra Evaluation Kit) is fractional baud rate.