GL3224-Datasheet

GL3224USB3.0Dual/SingleLUNMemoryCardReaderControllerDatasheetRevision1.08Jul.21,2017GenesysLogic,Inc.GL3224Datasheet©2017GenesysLogic,Inc.-Allrightsreserved.Page2GLIConfidentialCopyrightCopyright©2017GenesysLogic,Inc.Allrightsreserved.NopartofthematerialsshallbereproducedinanyformorbyanymeanswithoutpriorwrittenconsentofGenesysLogic,Inc.OwnershipandTitleGenesysLogic,Inc.ownsandretainsofitsright,titleandinterestinandtoallmaterialsprovidedherein.GenesysLogic,Inc.reservesallrights,including,butnotlimitedto,allpatentrights,trademarks,copyrightsandanyotherproprietyrights.Nolicenseisgrantedhereunder.DisclaimerAllMaterialsareprovided“asis”.GenesysLogic,Inc.makesnowarranties,express,impliedorotherwise,regardingtheiraccuracy,merchantability,fitnessforanyparticularpurpose,andnon-infringementofintellectualproperty.InnoeventshallGenesysLogic,Inc.beliableforanydamages,including,withoutlimitation,anydirect,indirect,consequential,orincidentaldamages.Thematerialsmaycontainerrorsoromissions.GenesysLogic,Inc.maymakechangestothematerialsortotheproductsdescribedhereinatanytimewithoutnotice.GenesysLogic,Inc.12F.,No.205,Sec.3,BeixinRd.,XindianDist.231,NewTaipeiCity,TaiwanTel:(886-2)8913-1888Fax:[phone]©2017GenesysLogic,Inc.-Allrightsreserved.Page3GLIConfidentialRevisionHistoryRevisionDateDescription1.0001/14/2014Firstformalrelease1.0101/15/20141.RemoveCF,xDdescriptioninChapter.2p.72.Modifypindescriptioninp.141.0206/18/2014UpdateSPIFLASHMEMORYSUPPORTLISTinCh6,p22.1.0306/24/2014RevisePACKAGEDIMENSIONinCh7,p23,241.0405/07/2015ModifyCh2Features1.0508/05/2015UpdateTable5.4ResetTiming,p.201.0610/21/2015UpdateCH7PackageDimension,p.23,241.0705/03/2016UpdateCH2Features1.0807/21/2017UpdateCH6SPIFlashMemorySupportListGL3224Datasheet©2017GenesysLogic,Inc.-Allrightsreserved.Page4GLIConfidentialTableofContentsCHAPTER1GENERALDESCRIPTION..........................................................................6CHAPTER2FEATURES......................................................................................................7CHAPTER3PINASSIGNMENT........................................................................................93.1QFN48Pinout...........................................................................................................93.2QFN32Pinout.........................................................................................................103.3PinDescription........................................................................................................11CHAPTER4BLOCKDIAGRAM.....................................................................................164.1SuperSpeedandHS/FSPHY................................................................................174.2USBController........................................................................................................174.3EPFIFO....................................................................................................................174.4MCU.........................................................................................................................174.5MHE(MediaHardwareEngine)...........................................................................174.6Regulator.................................................................................................................17CHAPTER5ELECTRICALCHARACTERISTICS......................................................185.1TemperatureConditions.........................................................................................185.2OperatingConditions.............................................................................................185.3DCCharacteristics..................................................................................................185.4ACCharacteristicsofResetTiming......................................................................195.4.1ResetTiming.....................................................................................................195.4.2SD/MMCCardClockFrequency...................................................................205.4.3e•MMCClockFrequency................................................................................215.4.4MSCardClockFrequency.............................................................................21CHAPTER6SPIFLASHMEMORYSUPPORTLIST...................................................22CHAPTER7PACKAGEDIMENSION............................................................................23CHAPTER8ORDERINGINFORMATION....................................................................25GL3224Datasheet©2017GenesysLogic,Inc.-Allrightsreserved.Page5GLIConfidentialListofFiguresFigure3.1–QFN48PinoutDiagram......................................................................................9Figure3.2–QFN32PinoutDiagram....................................................................................10Figure4.1–QFN48FunctionalBlockDiagram..............