2 Replies Latest reply on Sep 20, 2011 1:30 AM by sing.lam

    erase flash for nx2lp (cy7c68033)

    sing.lam

      I wonder how to erase a flash with bad firmware downloaded to it?  I am using CY3686 (CY7c68033's EVM) for testing; and obviously downloaded a buggy firmware to it using NandMfg.  Now, I can no longer program it using NandMfg because the device is not recognizable by NandMfg, although can be recognized by the other Cypress utility like CyConsole.  I wonder if there is any tools to erase the flash chip?  [note: the EVM is ok because if I changed the flash chip i can still access it normally]  Thanks in advance.