Using the micro USB

Hi all,

I was wondering if it is possible to use the
“micro USB that is actually a ftdi serial connection” referenced in the
NVIDIA Jetson AGX Xavier Developer Kit - Introduction video from NVIDA?

My goal is to connect a device to that port and use it.
E.G. a serial unit such as the ATMEGA 328P Arduino.

By default the micro-B port is for UART console. May not be able to connect to external device. For more information about Xavier developer kit, please take a look at