Supported console modes are
- UART
- USB
Provide a low level input signal to the RDY pin of the netX 10 to enter the serial boot mode during the powerup phase of the netX 10.
Details are described inside chapter "2.3 System LED and Boot Options" at the following document
Documentation
Example description for the jumper at the development board NXHX10-ETM can be found here
Documentation