hi：
i encountered a problem when we use the usb of the xavier
They are grouped as the demo board：
USB3_P/N+ UPHY11
USB1_P/N+UPHY6
The USB1_P/N function well，but the USB3.0(UPHY6) can not be enabled，the log printed as that ：
usb usb2-port1：can not enable：maybe the usb cable is bad？
If you suspect cable issue, you can try other cables. If you are talkin about a custom design board, you should check the OEM DG and follow that to make the design.
1 Like
Thanks for reply，my USB3.0 channel TVS can not compatible with the high speed！
So it is OK if change/remove the TVS?
Yes，thank you