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时间: 2019-12-24 21:21
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ThisTechnicalBriefdetailsthetranslationofaPS/2®keyboardtoaUSBkeyboardusingthePIC16C745/765.AlthoughthisisafairlysimpleapplicationforthePIC16C745/765,itaccomplishestheintendedpurposeofthisbrief:toprovideanin-depthlookattheSet_Reportrequest.TB056DemonstratingtheSet_ReportRequestWithaPS/2toUSBKeyboardTranslatorExampleTherearemanyinstanceswheretheSet_ReportAuthor:RestonConditrequestisusefulintoday’sUSBdevices.IndevicesMicrochipTechnologyInc.wherethemaximumamountofbandwidthisneededfordevice-to-hosttransactions,bothEP1andEP2canbesetasINendpoints.IfthesamedevicemustreceiveINTRODUCTION……