1 2 3 Previous Next 33 Replies Latest reply on Aug 17, 2012 2:17 PM by gaya Go to original post
      • 30. Re: CY7C68033 enumeration
        sing.lam

        It is an old design and I could get it to work by modifying the XML used by the NandCfg (otherparts.xml).  I found that NandCfg will generate a bad Page_Size entry.  By correcting the value I managed to get 68033 to work with Samsung's K9WBG.  However, Samsung seemed to EOL this part and I am now searching for replacements..

           

        Hope that it will help others with CY7C68033.

           

        ps Nowadays I seems could not find the compability list for Cy7C68033; the links from the application notes either points to inexisting doc, or to some strange sites.  Not to say that cypress.com seems to be using an expired SSL certificate.  It is certainly not a good help to engineers trying to use cypress chips.

        • 31. Re: CY7C68033 enumeration
          gaya

           Hi,

             

           

             

          We are sorry for the inconvenience being caused. Since most of the Nand flashes included in the previous Nand compatibility list are obsolete, we  are currently under the process of updating the compatibility list. Please create a tech support case for the current compatibility list for NX2LP. We regret the inconvenience caused due to this. 

             

          Also thank you for bringing this to our notice that the link for compatibility list web page has been broken.

             

           

             

          Regards,

             

          Gayathri

          • 32. Re: CY7C68033 enumeration
            jasjas

            Hi,

               

            Did you get to the bottom of this?

               

            I am using CY7C68033 and the Same chip, MT29F8G08BAA.

               

            I can program it and it appears in the computer management in Windows 7 as unallocated drive. But does not format in windows.

               

            Any solution? please help.

               

            thankyou.,

            • 33. Re: CY7C68033 enumeration
              sing.lam

              1G byte flash should be formatted automatically by the NANDMfg.  If it does not format in windows, maybe it is the nandmfg software locking the drive - did you try to insert it to other computer and format there?

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