Appendix CAdditional Resources and LegalNoticesXilinx ResourcesFor support resources such as Answers, Documentation, Downloads, and Forums, see XilinxSupport.Documentation Navigator and Design HubsXilinx® Documentation Navigator (DocNav) provides access to Xilinx documents, videos, andsupport resources, which you can filter and search to find information. To open DocNav:• From the Vivado® IDE, select Help → Documentation and Tutorials.• On Windows, select Start → All Programs → Xilinx Design Tools → DocNav.• At the Linux command prompt, enter docnav.Xilinx Design Hubs provide links to documentation organized by design tasks and other topics,which you can use to learn key concepts and address frequently asked questions. To access theDesign Hubs:• In DocNav, click the Design Hubs View tab.• On the Xilinx website, see the Design Hubs page.Note: For more information on DocNav, see the Documentation Navigator page on the Xilinx website.ReferencesThese documents provide supplemental material useful with this guide:Appendix C: Additional Resources and Legal NoticesUG1371 (v1.2) December 18, 2019 www.xilinx.comAlveo U50 Accelerator Card User Guide 28Send Feedback