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The Xilinx Certified Ubuntu 20.04 LTS for Xilinx Devices image is an official Ubuntu image with certified hardware support for select Xilinx evaluation boards. This page details how to boot and use the official desktop environment image released by Canonical for Xilinx ZCU102, ZCU104, and ZCU106 evaluation boards. Support for the Kria KV260 Starter Kit is coming soon! You can read more about certified Ubuntu hardware here.

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Running the Kria KV260 Demos

COMING SOON!

Creating a Custom Hardware Platform

COMING SOON!

Getting Help

Xilinx recommends posting on the Xilinx Embedded Linux Forum for any questions related to the Certified Ubuntu 20.04 LTS on Xilinx Devices release.

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• Before running xlnx-config.sysinit from the Gnome Desktop:

  • Ensure that nothing else is running in the background.

  • Change the desktop resolution to 1280x720.

• Do not update the desktop background

• If you want the best desktop experience but are not interested in using the VCU, you can reduce the amount of contiguous memory(CMA) that is allocated by changing the kernel bootargs. 256M is recommended. Please refer to the Changing the Kernel bootargs Used By U-Boot section.

• If the desktop gets into an unstable state, you can try restarting it from the console with the following command:

  Code Block
  sudo systemctl restart gdm

• If you’re working from the serial port console or through ssh, you can shutdown the desktop to maximize available memory:

  Code Block
  language bash
  sudo systemctl stop gdm

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ubuntu-kv260-special-notes ubuntu-kv260-special-notes

Special Considerations for the Kria KV260 Vision AI Starter Kit

COMING SOON!

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DP_Adapter DP_Adapter

DisplayPort to HDMI Adapters 

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