# USB3.0 device mode in Jetson TX2 NX

**URL:** <https://forums.developer.nvidia.com/t/usb3-0-device-mode-in-jetson-tx2-nx/272048>\
**Category:** Jetson TX2\
**Tags:** usb, board-design\
**Created:** [November 7, 2023, 9:36am UTC](https://forums.developer.nvidia.com/t/usb3-0-device-mode-in-jetson-tx2-nx/272048 "2023-11-07T09:36:55Z")\
**Posts on this page:** 1\
**Showing post:** 5

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**Author:** ![DaneLLL](https://sea2.discourse-cdn.com/nvidia/user_avatar/forums.developer.nvidia.com/danelll/32/14043_2.png) [@DaneLLL](https://forums.developer.nvidia.com/u/DaneLLL)\
**Post date:** [November 7, 2023, 12:36pm UTC](https://forums.developer.nvidia.com/t/usb3-0-device-mode-in-jetson-tx2-nx/272048/5 "2023-11-07T12:36:37Z")

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Hi,  
Sorry I thought you have two sets of USB3 pins in the design. And there’s only usb3-1. So it should be valid. Please refer to  
[Device tree changes for USB3-0 device mode Support in Jetson TX2 NX - #4 by WayneWWW](https://forums.developer.nvidia.com/t/device-tree-changes-for-usb3-0-device-mode-support-in-jetson-tx2-nx/233196/4)

And if extcon state is well configured, please check tuning guide of compliance test to adjust the signals. The error print can be because power supply is not stable or signals are not good.

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