1 Reply Latest reply on Jun 8, 2010 6:35 PM by konstantin.dimitrov

    USB on CY7C64343

    konstantin.dimitrov

      I am facing a huge issue with making the USB work on this device. Unfortunately for some reason the USBUART module is not available for it and I am trying with USBFS.

         

      Even executing the datasheet sample using one of the built-in HID templates causes the software to always hang on USBFS_bGetConfiguration(). I've tried all the possible configurations for USB - HID, no HID, templates, mine. No change whatsoever - the software always hangs on bGetConfiguration().

         

      Speaking about the hardware - nothing specific there, it has been set exactly as from the suggested solution in the datasheet.

         

      Would anyone be able to post here a confirmed working sample for USB on CY7C64343 ?

         

      Thank you all.

         

       

         

      PS. To the Cypress' guys:

         

      why there is no USBUART UM for this device?