Jetson nx usb3.1hub

Can Jetson-NX’s USB3.1 bus not connect to the USB3.1HUB chip? Can it be directly derived to use?

If you must connect USB3.1HUB chip, can you provide the data sheet of RTS5489 chip? In addition, the periphery of RTS5489 needs a flash memory, which needs to download the program. Can you provide the burning program and code?

It is not must, please refer to OEM Product Design Guide in DLC for other options of USB design. Please check with Realtek for datasheet/firmware/tools of hub chip.