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RTL8192ER-CGSINGLE-CHIP802.11b/g/n2T2RWLANDATASHEET(CONFIDENTIAL:DevelopmentPartnersOnly)Rev.0.39Jan.2013TrackID:RealtekSemiconductorCorp.No.2,InnovationRoadII,HsinchuSciencePark,Hsinchu300,TaiwanTel.:+886-3-578-0211.Fax:+886-3-577-6047:50RTL8192ERDatasheetSingle-Chip802.11b/g/n2T2RWLANControllerwithPCIeInterfaceiiTrackID:Rev.0.23COPYRIGHT©2011RealtekSemiconductorCorp.Allrightsreserved.Nopartofthisdocumentmaybereproduced,transmitted,transcribed,storedinaretrievalsystem,ortranslatedintoanylanguageinanyformorbyanymeanswithoutthewrittenpermissionofRealtekSemiconductorCorp.DISCLAIMERRealtekprovidesthisdocument“asis”,withoutwarrantyofanykind.Realtekmaymakeimprovementsand/orchangesinthisdocumentorintheproductdescribedinthisdocumentatanytime.Thisdocumentcouldincludetechnicalinaccuraciesortypographicalerrors.TRADEMARKSRealtekisatrademarkofRealtekSemiconductorCorporation.Othernamesmentionedinthisdocumentaretrademarks/registeredtrademarksoftheirrespectiveowners.USINGTHISDOCUMENTThisdocumentisintendedforthesoftwareengineer‟sreferenceandprovidesdetailedprogramminginformation.Thougheveryefforthasbeenmadetoensurethatthisdocumentiscurrentandaccurate,moreinformationmayhavebecomeavailablesubsequenttotheproductionofthisguide.REVISIONHISTORYRevisionReleaseDateSummary0.32013/01/29PreliminaryreleaseRealtekconfidentialfilesThedocumentauthorizedtoRICHPOWERSHENZHEN2013-07-0112:04:50RTL8192ERDatasheetSingle-Chip802.11b/g/n2T2RWLANControllerwithPCIeInterfaceiiiTrackID:Rev.0.23TableofContents1.GENERALDESCRIPTION...............................................................................................................................................12.FEATURES..........................................................................................................................................................................33.APPLICATIONDIAGRAM...............................................................................................................................................53.1.SINGLE-BAND11N(2X2)SOLUTIONWITHSINGLEANTENNA...........................................................................................54.PINASSIGNMENTS...........................................................................................................................................................64.1.PACKAGEIDENTIFICATION...............................................................................................................................................65.PINDESCRIPTIONS..........................................................................................................................................................65.1.PCIEXPRESSTRANSCEIVERINTERFACE...........................................................................................................................75.2.POWERPINS.....................................................................................................................................................................75.3.RFINTERFACE.................................................................................................................................................................85.4.PTAINTERFACE..............................................................................................................................................................95.5.LEDINTERFACE..............................................................................................................................................................95.6.CLOCKANDOTHERPINS...............................................................................................................................................106.ELECTRICALANDTHERMALCHARACTERISTICS.............................................................................................116.1.TEMPERATURELIMITRATINGS.......................................................................................................................................116.2.DCCHARACTERISTICS...................................................................................................................................................116.2.1.PowerSupplyCharacteristics.............................................................................................................................116.2.2.DigitalIOPinDCCharacteristics.......................................................................................................................117.INTERFACETIMINGSPECIFICATION......................................................................................................................137.1.PCIEBUSDURINGPOWERONSEQUENCE......................................................................................................................138.MECHANICALDIMENSIONS.......................................................................................................................