1 Reply Latest reply on Jul 31, 2018 6:08 AM by HemanthR_06

    Download location FX3 v1.2.3.20 source files

      According to this document: http://www.cypress.com/file/138771/download the cypress USBSuite has been released with version on 13/04/2018.

      This release includes the windows driver files (CyUSB3.sys,...) with version


      The release of the whole sdk: http://www.cypress.com/documentation/software-and-drivers/ez-usb-fx3-software-development-kit on a later date 30/05/2018 only contains the driver files and driver sources for version


      We are looking for the driver source files version We don't find them anywhere on the official pages. Are these available?

        • 1. Re: Download location FX3 v1.2.3.20 source files



          Please find the attached driver folder which has the source for cyusb3 version

          Below are the Build Instructions:

          For Windows 10:

          1. Visual Studio requirements: 2015 and higher.

          2. WDK 10

          3. Build cyusb3_win10.sln which is in the directory: driver\src\cyusb3_win10.sln


          For Windows 7, 8, and 8.1:

          1. Visual Studio requirements: 2012 OR 2013.

          2. WDK 7.1 and higher

          3. Build cyusb3.sln which is in the directory: driver\src\cyusb3.sln


          For Windows Vista and XP:

          1. WDK 7.1 and lower.

          2. Refer to buildall.bat in the directory: driver\build_script\buildall.bat