TheEW-VMFisoneofHoltek'sdevicewritersandisanupgradedversionoftheHT-VMF-02writer.TheEW-VMFsupportsEVBoardsprogrammedusingtheoldwritersbutalsoaddscertainprogrammingfunctionstosomedevicessuchastheVMF01A,VMF02AandVMF03A.The