5 Replies Latest reply on Jun 7, 2013 3:53 AM by srinivas.rao

    Require driver for CY7C67300

    p.n

      Hi guys,

         

      I'm developing on Xilinx FPGA development board which has CY7C67300 on board. And i want to have USB interface between PC and the board. When i plug in the USB cable to PC, I'm getting new hardware wizard for Cypress EZ-OTG. I look for suitable driver on internet but still in vain. Can someone please pass me driver for this CY7C67300? Many Thks.

         

       

         

      PN

        • 1. Re: Require driver for CY7C67300
          ansiya.eshack

          hi,

             

          i am now in ur position, finding a driver for cy7c67300 to connect to fpga board ml402.

             

          did u find a solution to the problem? please help

          • 2. Re: Require driver for CY7C67300
            jeff.anderson

            Not sure if you are still looking for drivers, but you can download them through the EZ_HOST development kit (i think it's numbered 3663).  there's a installation program which drops the .sys and .inf files in the proper place.

               

            http://www.cypress.com/?rID=14316

               

            download the CD_ROM image for the dev kit and run the setup program.

            • 3. Re: Require driver for CY7C67300
              helmut.forren

              I'm having the same trouble, but the AN3663 driver doesn't work (Windows 7).  I have a custom board with the CY7C67300 on it.  I connected a USB cable to port 2A and plugged it into my PC.  It enumerates as CYPRESS EZ-OTG, but can't automatically install a driver.  I had previously installed the AN3663 setup, so I navigated to c:\Cypress\USB\OTG-Host\Drivers and found cy_def.inf (10/28/2004) and cyusbgen.sys (11/26/2002).  From the device manager, I try to update the driver and point at this folder.  But I get the error message "Windows could not find driver software for your device."  I'm running Windows 7 SP1 (64-bit).

              • 4. Re: Require driver for CY7C67300
                srinivas.rao

                hai...i need to work with cy7c67300 controller.iam a new user for this controller.how would i write bootloader program for this controller and how would i built the bootloader code into eeprom.please anyone can give me suggestion.

                • 5. Re: Require driver for CY7C67300
                  srinivas.rao

                  hai...i need to work with cy7c67300 controller.iam a new user for this controller.how would i write bootloader program for this controller and how would i built the bootloader code into eeprom.please anyone can give me suggestion.