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Aaron Stewart
Aaron Stewart

Vivado 14.2 License File Download: A Step-by-Step Tutorial for Online and Offline Installation



License File For Vivado 14.2 Download




If you are working with FPGA design, you might have heard of Vivado, a software tool developed by Xilinx that enables you to create, synthesize, analyze, and implement FPGA designs. Vivado supports various Xilinx devices, such as UltraScale+, Versal, Zynq, etc.




License File For Vivado 14.2 Download



However, before you can use Vivado for your FPGA projects, you need a license file that grants you access to certain features and functions of the tool. A license file is a text file that contains information such as the license type, the license term, the host ID, the product name, the product version, etc. Depending on your needs and preferences, you can obtain different types of licenses for Vivado, such as free or evaluation product licenses, purchased product licenses, or product voucher licenses.


In this article, we will guide you through the process of downloading and installing a license file for Vivado 14.2, which is one of the latest versions of the tool. We will also explain the differences between activation-based licenses and certificate-based licenses, and how to troubleshoot common license issues for Vivado. By the end of this article, you will be able to use Vivado 14.2 with confidence and ease.


Types of Licenses for Vivado




Before you download a license file for Vivado 14.2, you need to know what type of license you need or want. There are three main types of licenses for Vivado: free or evaluation product licenses, purchased product licenses, and product voucher licenses. Each type of license has its own advantages and disadvantages, depending on your budget, your project scope, and your desired features.


Free or Evaluation Product Licenses




Free or evaluation product licenses are licenses that allow you to use certain features or functions of Vivado for free or for a limited time. For example, you can use the Vivado WebPACK Edition for free, which supports a subset of Xilinx devices and features. You can also use the Vivado Design Suite HLx Editions for a 30-day evaluation period, which supports all Xilinx devices and features.


To obtain and install a free or evaluation product license for Vivado 14.2, you need to follow these steps:


  • Download and install Vivado 14.2 from the Xilinx Download Center.



  • Launch Vivado 14.2 and select Help > Manage Licenses.



  • In the Xilinx License Configuration Manager (XCLM) window, select Get Free ISE WebPACK, ISE/Vivado IP or PetaLinux License.



  • Log in with your Xilinx account credentials or create a new account if you don't have one.



  • Select the products that you want to license and click Generate Node-Locked License.



  • Save the license file to your preferred location and click OK.



  • In the XCLM window, select Load License and browse to the license file that you saved.



  • Click OK to load the license file and close the XCLM window.



You can now use Vivado 14.2 with the free or evaluation product license that you obtained.


Purchased Product Licenses




Purchased product licenses are licenses that allow you to use certain features or functions of Vivado for a specified term after paying a certain fee. For example, you can purchase a one-year or three-year subscription license for the Vivado Design Suite HLx Editions, which supports all Xilinx devices and features. You can also purchase a perpetual license for the Vivado Design Suite HLx Editions, which does not expire but requires an annual renewal fee for software updates and technical support.


To obtain and install a purchased product license for Vivado 14.2, you need to follow these steps:


  • Purchase the product that you want to license from the Xilinx Online Store or from an authorized Xilinx distributor.



  • Check your email for a notification from Xilinx that contains your order confirmation and your entitlement ID.



  • Go to the Xilinx Product Licensing Site and log in with your Xilinx account credentials or create a new account if you don't have one.



  • Enter your entitlement ID in the Enter Entitlement ID field and click Go.



  • Select the products that you want to license and click Generate Node-Locked License or Generate Floating License, depending on your preference.



  • Enter your host ID information and click Next.



  • Review your license information and click Confirm.



  • Save the license file to your preferred location and click OK.



  • Launch Vivado 14.2 and select Help > Manage Licenses.



  • In the XCLM window, select Load License and browse to the license file that you saved.



  • Click OK to load the license file and close the XCLM window.



You can now use Vivado 14.2 with the purchased product license that you obtained.


Product Voucher Licenses




Product voucher licenses are licenses that allow you to use certain features or functions of Vivado for a specified term after redeeming a voucher code that you received from Xilinx or from a third-party vendor. For example, you can redeem a voucher code for the Vivado Design Suite HLx Editions, which supports all Xilinx devices and features, if you purchased a Xilinx development board or kit that includes the voucher code.


To obtain and install a product voucher license for Vivado 14.2, you need to follow these steps:


  • Locate the voucher code that you received from Xilinx or from a third-party vendor. The voucher code is usually printed on a card or a sticker that comes with the development board or kit.



  • Go to the Xilinx Product Licensing Site and log in with your Xilinx account credentials or create a new account if you don't have one.



  • Enter your voucher code in the Enter Voucher Code field and click Go.



  • Select the products that you want to license and click Generate Node-Locked License or Generate Floating License, depending on your preference.



  • Enter your host ID information and click Next.



  • Review your license information and click Confirm.



  • Save the license file to your preferred location and click OK.



  • Launch Vivado 14.2 and select Help > Manage Licenses.



  • In the XCLM window, select Load License and browse to the license file that you saved.



  • Click OK to load the license file and close the XCLM window.



You can now use Vivado 14.2 with the product voucher license that you obtained.


Activation-Based Licenses for Vivado




Activation-based licenses are licenses that require you to activate them online before you can use them. Activation-based licenses are tied to a specific machine or host ID, and they can be node locked or floating. Node locked licenses allow you to use Vivado on a single machine, while floating licenses allow you to use Vivado on multiple machines that share a common license server.


Activation-based licenses are deprecated by Xilinx, and they are not recommended for new users. However, if you have an existing activation-based license for Vivado 14.2, you can still use it until it expires. You can also renew or upgrade your activation-based license to a certificate-based license, which is the preferred type of license by Xilinx.


What are Activation-Based Licenses?




Activation-based licenses are licenses that require you to activate them online before you can use them. Activation-based licenses are tied to a specific machine or host ID, and they can be node locked or floating. Node locked licenses allow you to use Vivado on a single machine, while floating licenses allow you to use Vivado on multiple machines that share a common license server.


Activation-based licenses have some disadvantages compared to certificate-based licenses, such as:


  • You need internet access to activate them online.



  • You need to reactivate them if you change your machine or host ID.



  • You need to deactivate them before you transfer or move them to another machine or host ID.



  • You need to manage them using different tools depending on whether they are node locked or floating.



Therefore, activation-based licenses are deprecated by Xilinx, and they are not recommended for new users. However, if you have an existing activation-based license for Vivado 14.2, you can still use it until it expires. You can also renew or upgrade your activation-based license to a certificate-based license, which is the preferred type of license by Xilinx.


How to Obtain and Install Node Locked Activation-Based Licenses without Internet Access




If you have a node locked activation-based license for Vivado 14.2, and you want to install it on a machine that has no internet access, you need to follow these steps:


  • Launch Vivado 14.2 and select Help > Manage Licenses.



  • In the Vivado License Manager (VLM) window, select Load License and browse to the activation-based license file that you obtained from Xilinx.



  • Select Activate License Online/Offline and click Next.



  • Select Activate License Offline Using Web Browser On Another Computer With Internet Access and click Next.



  • Select Save As File and save the Xilinx_connect_Later.html file to your preferred location.



  • Transfer the Xilinx_connect_Later.html file to another machine that has internet access using a USB drive or other methods.Open the Xilinx_connect_Later.html file on the machine that has internet access using a web browser.



  • Log in with your Xilinx account credentials or create a new account if you don't have one.



  • Enter your host ID information and click Activate.



  • Save the license file that is generated to your preferred location.



  • Transfer the license file back to the machine that has no internet access using a USB drive or other methods.



  • In the VLM window, select Load License and browse to the license file that you transferred.



  • Click OK to load the license file and close the VLM window.



You can now use Vivado 14.2 with the node locked activation-based license that you obtained and installed.


How to Obtain and Install Floating Activation-Based Licenses without Internet Access




If you have a floating activation-based license for Vivado 14.2, and you want to install it on a machine that has no internet access, you need to follow these steps:


  • Download and install the Xilinx License Management Tools from the Xilinx Download Center on a machine that has internet access.



  • Launch the Xilinx License Management Tools and select Manage Licenses > Generate License Request File.



  • Select Floating Activation-Based License and click Next.



  • Select Save As File and save the request.html file to your preferred location.



  • Transfer the request.html file to another machine that has internet access using a USB drive or other methods.



  • Open the request.html file on the machine that has internet access using a web browser.



  • Log in with your Xilinx account credentials or create a new account if you don't have one.



  • Select the products that you want to license and click Generate License File.



  • Save the license file that is generated to your preferred location.



  • Transfer the license file back to the machine that has no internet access using a USB drive or other methods.



  • In the Xilinx License Management Tools, select Manage Licenses > Install License File and browse to the license file that you transferred.



  • Select Start/Stop/Reread > Start Server to start the license server.



You can now use Vivado 14.2 with the floating activation-based license that you obtained and installed. You need to set the environment variable XILINXD_LICENSE_FILE to point to the license server on each client machine that wants to use Vivado 14.2.


Certificate-Based Licenses for Vivado




Certificate-based licenses are licenses that do not require you to activate them online before you can use them. Certificate-based licenses are tied to a specific machine or host ID, and they can be node locked or floating. Node locked licenses allow you to use Vivado on a single machine, while floating licenses allow you to use Vivado on multiple machines that share a common license server.


Certificate-based licenses have some advantages over activation-based licenses, such as:


  • You do not need internet access to use them.



  • You do not need to reactivate them if you change your machine or host ID.



  • You do not need to deactivate them before you transfer or move them to another machine or host ID.



  • You can manage them using the same tool regardless of whether they are node locked or floating.



Therefore, certificate-based licenses are preferred by Xilinx, and they are recommended for new users. If you have an existing certificate-based license for Vivado 14.2, you can use it until it expires. You can also renew or upgrade your certificate-based license if you want to extend its term or access more features.


What are Certificate-Based Licenses?




Certificate-based licenses are licenses that do not require you to activate them online before you can use them. Certificate-based licenses are tied to a specific machine or host ID, and they can be node locked or floating. Node locked licenses allow you to use Vivado on a single machine, while floating licenses allow you to use Vivado on multiple machines that share a common license server.


Certificate-based licenses are generated by Xilinx using a digital signature that verifies their authenticity and validity. Certificate-based licenses are stored in a file named Xilinx.lic, which can be located in any folder on your machine or on a network drive. You can load the Xilinx.lic file using the XCLM or the VLM, depending on the version of Vivado that you are using.


How to Obtain and Install Node Locked Certificate-Based Licenses with Internet Access




If you have a node locked certificate-based license for Vivado 14.2, and you want to install it on a machine that has internet access, you need to follow these steps:


  • Go to the Xilinx Product Licensing Site and log in with your Xilinx account credentials or create a new account if you don't have one.



  • Enter your entitlement ID or voucher code in the Enter Entitlement ID or Voucher Code field and click Go.



  • Select the products that you want to license and click Generate Node-Locked License.



  • Enter your host ID information and click Next.



  • Review your license information and click Confirm.



  • Save the Xilinx.lic file to your preferred location and click OK.



  • Launch Vivado 14.2 and select Help > Manage Licenses.



  • In the XCLM window, select Load License and browse to the Xilinx.lic file that you saved.



  • Click OK to load the license file and close the XCLM window.



You can now use Vivado 14.2 with the node locked certificate-based license that you obtained and installed.


How to Obtain and Install Floating Certificate-Based Licenses with Internet Access




If you have a floating certificate-based license for Vivado 14.2, and you want to install it on a machine that has internet access, you need to follow these steps:


  • Go to the Xilinx Product Licensing Site and log in with your Xilinx account credentials or create a new account if you don't have one.



  • Enter your entitlement ID or voucher code in the Enter Entitlement ID or Voucher Code field and click Go.



  • Select the products that you want to license and click Generate Floating License.



  • Enter your host ID information and click Next.



  • Review your license information and click Confirm.



  • Save the Xilinx.lic file to your preferred location and click OK.



  • Launch Vivado 14.2 and select Help > Manage Licenses.



  • In the XCLM window, select Load License and browse to the Xilinx.lic file that you saved.



  • Select Start/Stop/Reread > Start Server to start the license server.



  • Click OK to load the license file and close the XCLM window.



You can now use Vivado 14.2 with the floating certificate-based license that you obtained and installed. You need to set the environment variable XILINXD_LICENSE_FILE to point to the license server on each client machine that wants to use Vivado 14.2.


How to Obtain and Install Node Locked Certificate-Based Licenses without Internet Access




If you have a node locked certificate-based license for Vivado 14.2, and you want to install it on a machine that has no internet access, you need to follow these steps:


  • Go to the Xilinx Product Licensing Site on another machine that has internet access and log in with your Xilinx account credentials or create a new account if you don't have one.



  • Enter your entitlement ID or voucher code in the Enter Entitlement ID or Voucher Code field and click Go.



  • Select the products that you want to license and click Generate Node-Locked License.



  • Enter your host ID information of the machine that has no internet access and click Next.</li Review your license information and click Confirm.



  • Save the Xilinx.lic file to your preferred location and click OK.



  • Transfer the Xilinx.lic file to the machine that has no internet access using a USB drive or other methods.



  • Launch Vivado 14.2 and select Help > Manage Licenses.



  • In the XCLM window, select Load License and browse to the Xilinx.lic file that you transferred.



  • Click OK to load the license file and close the XCLM window.



You can now use Vivado 14.2 with the node locked certificate-based license that you obtained and installed.


How to Obtain and Install Floating Certificate-Based Licenses without Internet Access




If you have a floating certificate-based license for Vivado 14.2, and you want to install it on a machine that has no internet access, you need to follow these steps:


  • Go to the Xilinx Product Licensing Site on another machine that has internet access and log in with your Xilinx account credentials or create a new account if you don't have one.



  • Enter your entitlement ID or voucher code in the Enter Entitlement ID or Voucher Code field and click Go.



  • Select the products that you want to license and click Generate Floating License.



  • Enter your host ID information of the machine that has no internet access and click Next.



  • Review your license information and click Confirm.



  • Save the Xilinx.lic file to your preferred location and click OK.



  • Transfer the Xilinx.lic file to the machine that has no internet access using a USB drive or other methods.



  • Launch Vivado 14.2 and select Help > Manage Licenses.



  • In the XCLM window, select Load License and browse to the Xilinx.lic file that you transferred.



  • Select Start/Stop/Reread > Start Server to start the license server.



  • Click OK to load the license file and close the XCLM window.



You can now use Vivado 14.2 with the floating certificate-based license that you obtained and installed. You need to set the environment variable XILINXD_LICENSE_FILE to point to the license server on each client machine that wants to use Vivado 14.2.


Troubleshooting Common License Issues for Vivado




Sometimes, you might encounter some issues or problems when using a license file for Vivado 14.2. For example, you might see some errors or warning


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