Ka 1994, Intel le Microsoft ba thehile International Standardization Organisation, e bitsoang "USB-IF". Mokhatlo o ile oa hlahisa letoto la litlhaloso le litlhaloso bakeng sa libese tsa serial tsa bokahohleng. Har'a bona, maemo a ntlafalitsoeng ho potoloha tefiso e potlakileng ke protocol e tsebahalang ea USB PD, eo hajoale e leng e 'ngoe ea liprothokholo tse sebelisoang haholo ho tjhaja sechaba, mme tlaleho ea lipatlisiso mabapi le tikoloho ea indasteri ea PD 3.1 e lokollotsoe pele ho hlooho e qosang. marang-rang a fane ka mongolo o molelele, motho a ka utloisisa ketane eohle ea indasteri ea PD 3.1.