Knowledge & Support

Expert Support, Design Advisories, Known Issues, & Community

Support Community

Design Hubs

Design Hubs make it easy to learn about specific design tasks

Design Hubs


Documentation Portal

Robust search & navigation HTML-based content.

Xilinx Document Portal


Access Application Notes, Data Sheets, and User Guides


Additional Resources


Browse all product Documentation online, or download the Documentation Navigator to quickly see updates and to work offline. Versal Design Guidance provides detailed information for building Versal ACAP designs.

Documentation Portal

Documentation Portal  NEW 

Visit the new Documentation Portal which provides robust search and navigation as well as HTML-based content.

Browse Documentation

Browse Documentation

Documentation Navigator

Documentation Navigator

Documentation Navigator makes it easier to find the right documents, learn new topics, download locally, and more.

Design Guidance

Versal Design Guidance and Documentation

Xilinx provides a breadth of documentation, resources, and methodologies to accelerate your development on the Versal architecture. If you're not sure where to begin with Versal ACAPs, the Design Flow Assistance is an interactive guide to help you create a development strategy, while the Design Process Hubs are a visual and streamlined reference to all Versal documentation by design process.

Xilinx Support

  • Quality and Reliability: We offer complete solutions and services to our customers. We work together through partnerships with customers, suppliers, using leading systems, technologies and methods and by fully engaging Xilinx employees in a culture of continual improvement.
  • Product Returns: We provide customers with component failure analysis service, where appropriate, to help improve the quality and reliability of Xilinx and customer products and manufacturing processes.
  • Licensing: Get answers to non-technical questions regarding managing your software and IP license within your Xilinx electronic fulfillment account.
  • Online Orders: Support for any pre order and post order shipment questions relating to your recent purchase on Xilinx Online Store purchase. For purchase made through an authorized distributor, please contact them directly to answer all of your order questions.
  • Xilinx offers a comprehensive set of devices, design tools, IP cores, devices, development boards and kits.  Some items can be purchased directly on-line or through Authorized Distributors.

Xilinx Technical Support provides assistance to all types of inquiries except the following:

  • Information on product availability, pricing, order lead times, and product end-of-life.
  • Software and Reference Designs older than the last two major releases. (for example, if 2021.1 is the current release, versions 2021.x and 2020.x are supported, but 2019.x is not supported)
  • PetaLinux commercial versions older than the last two major releases. (for example, if 2021.1 is the current release, versions 2021.x and 2020.x are supported, but 2019.x is not supported)
  • For a detailed list of Embedded Software exclusions by component please reference the Embedded SW Support Wiki
  • Software and IP installed on unsupported operating systems. See (Xilinx Answer 18419)
  • Third-party demo and development boards. Contact the third party vendor for support
  • Devices and IP used outside of data sheet limits, or in a manner inconsistent with general instructions in the User Guide. Modifications to cores generated by Coregen are not supported
  • For design or coding assistance, contact your Authorized Distributor or Sales Representative
  • Application Notes support beyond the reproduction of the specific conditions and scenarios presented therein
  • GitHub Examples and Tutorials beyond the reproduction of the specific conditions and scenarios presented therein
  • Technical support via the Service Portal is not available to all customers
  • Technical support via the Service Portal is not available to University students with the exception of those authorized through the Xilinx University Program. For details, refer to the Xilinx University Program

For assistance with Xilinx account problems, please use the Website Feedback form.

Xilinx Support Community: An online gathering place of Xilinx users and Xilinx product experts with areas dedicated to all major topics. If you can’t find the answer you are looking for elsewhere, ask the Community

  • Solution Centers: Many Xilinx products and technologies have their own Solution Centers. These are guided overviews of our technical documentation and answer records. Start your search here for a comprehensive view of solutions available for your specific device, tool, or IP question.
  • Answer Records: Questions, problems, and issues are documented as answer records in this database of up to the minute knowledge.
  • Search Support: You can refine your results easily by narrowing your search by document type, answer record type, products, design flow, and more.
  • Design Advisory: A special class of Xilinx Answer Record designed to keep you up to date on critical known issues, and help guide your designs around them. Review the Design Advisory answer records for your device to avoid issues and save time.
  • Documentation Navigator (DocNav): This is a standalone tool available for download that will help organize your relevant Xilinx documentation. This is the best way to navigate to the latest Xilinx technical documentation and ensure you have the most up to date information. Download
  • Sign up for Alerts: Alerts are emails that are sent out to notify you of changes to documents that are related to your design. You can sign up for documentation alerts based on Devices, Design Tools, IP, Boards and Kits and many other topics


  • Sign up for training: Xilinx hands-on training programs provide you the technical knowledge necessary to begin designing right away.
  • Search Xilinx offers an expansive collection of support materials, such as product pages, tutorials, application notes, reference designs, and online training videos, to help you get the most out of your design.


Contact Xilinx Support to get connected with a Xilinx expert. Get help with using and troubleshooting our products through every step of the design process.

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