FPGA SDK for OpenCL™ Pro Edition Software Version 21.4 - The FPGA SDK for OpenCL™ Software Pro Edition, Version 21.4 includes functional and security updates. Users should keep their software up-to-date and follow the technical recommendations to help improve security. Additional security updates are planned and will be provided as they become available. Users should promptly install the latest version upon release. The FPGA SDK for OpenCL™ Software Pro Edition, Version 21.4 is subject to removal from the web when support for all devices in this release are available in a newer version, or all devices supported by this version are obsolete. If you would like to receive customer notifications by e-mail, please subscribe to our subscribe to our customer notification mailing list . Download and install instructions: 1. Download one or more FPGA Runtime Environment for OpenCL™ files. 2. Run the downloaded file(s). FPGA SDK for OpenCL™ Pro Edition Getting Started Guide Download and install instructions: 1. Download the .tar file. 2. Extract the files into temporary directory. 3. Run the setup.sh file to install FPGA SDK for OpenCL™ with Quartus Prime Standard Edition 4. Run the setup_pro.sh file to install FPGA SDK for OpenCL™ with Quartus Prime Pro Edition FPGA SDK for OpenCL™ Pro Edition Getting Started Guide Download and install instructions: 1. Download the .tar file. 2. Extract the files into temporary directory. 3. Run the setup.bat file to install FPGA SDK for OpenCL™ with Quartus Prime Standard Edition 4. Run the setup_pro.bat file to install FPGA SDK for OpenCL™ with Quartus Prime Pro Edition FPGA SDK for OpenCL™ Pro Edition Getting Started Guide https://altera.widen.net/content/nyj38peqwz/original/adv_link_analyzer_lic-21.4.zip?u=l5tpmm&download=true active RTE Linux SDK Windows SDK {"title":"FPGA SDK for OpenCL™ Pro Edition Software Version 21.4"} System Requirements:Operating System SupportMinimum Disk Space for FPGA Software - Quartus Prime Pro Edition Design Software (20-140 GB) - Quartus Prime Standard Edition Design Software (15-37 GB) - Quartus Prime Lite Edition Design Software (14 GB) - FPGA Programming Software (3.3 GB) - FPGA SDK for OpenCL™ (2 GB) - SoC FPGA Embedded Development Suite (8 GB) - Advanced Link Analyzer (9 GB). Documentation Links: - FPGA SDK for OpenCL™ Getting Started Guide - FPGA SDK for OpenCL™ Programming Guide - FPGA SDK for OpenCL™ Best Practices Guide - FPGA SDK for OpenCL™ Release Notes . Additional Resources: - Request a License File from the Self Service Licensing Center - FPGA Licensing Support Center - to find Information on license types, getting and setting up a license file and resolving license-related issues. - Contact our distributors to find pricing information and purchase online. Select Field Programmable Gate Array for the Distributor Component filter. . Software Support:Have a question or problem that is not answered by the information provided here?Having trouble downloading the files?Contact application engineers for assistance through the mySupport website.. Legal Notice:FPGA Software License Subscription Agreements - Quartus Prime Design Software (includes FPGA IP) License Agreements - FPGA SDK for OpenCL™ License Agreements - High Level Synthesis Compiler License Agreements - DSP Builder for FPGA License Agreements - Advanced Link Analyzer License Agreements. The FPGA SDK for OpenCL™ Software Pro Edition, Version 21.4 includes functional and security updates. Users should keep their software up-to-date and follow the technical recommendations to help… Download Center Windows,Linux Windows,Linux FPGA SDK for OpenCL™ Pro Add-On Development Tools 21.4 RTE EAR99 Linux SDK EAR99 Windows SDK EAR99 - 2026-02-02

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