4 Replies Latest reply on Sep 16, 2011 3:36 AM by sing.lam

    cy3686fw question: GPIFTCB settings

    sing.lam

      Could someone help with the GPIFTCB setting found in the CY3686 firmware?  I am new to cypress programming and studying the CY3686FW for use with CY7C68033.  I found that, in inand.c's nReadPages() and nWritePages(), GPIFTCB is set to 511 (cNAND_DSIZE), instead of using the sector size which is 512.  I wonder why it is so.

         

      I have enclosed the inand.c and inand.h files from the CY3686FW.  cNAND_DSIZE is defined at line 414 of inand.h

         

      Thanks in advance.