Emax

Hey everyone I am trying to fix a memory issue with an Emax II 4MB that i bought. I think the issue is with the memory daughter board. I would like to turn it into a 2MB version and would like to flash the 93C06N chip with the 2MB binary. Does any one have the Binary file of the 93C06N EEPROM for a 2MB Emax II? I would really appreciate it? 

  I see the 8MB version in the files section. Does anybody know what the differences are? Is there a way to use a HEX Editor to change it to a 2MB version?

Thanks,