I want to download firmware hex file into the CY7C68013 througn request code 0xa0 in my VC++ programm. In each record of the hex file, it has format as:':' LL AAAA TT DD...DD CC. The LL is the data length, AAAA is the start program address of this record in CY7C68013, TT is the record type, DD...DD is the program data, CC is the check data. Now the question is which data should be extracted to download? Just only the DD...DD should be download? Should the AAAA be downloaded also?