RTL8111E-8105E+Reference+Schematic+V107

ABCDE44321RTL8111E/RTL8105E48PinReferenceSchematicV107PAGEINDEX1.TitlePage2.POWER3.CONTROLLER4.OptionalFunction5.ChangeNotesTitleSizeDocumentNumberRevDate:SheetofRTL8111E/8105EReferenceSchematicRTL8111E/8105EReferenceSchematic:IndexRealtekSemiconductorCorp.No.2,IndustryE.Rd.IX,Science-BasedIndustrialPark,Hsinchu,Taiwan300A415Friday,May14,2010TitleSizeDocumentNumberRevDate:SheetofRTL8111E/8105EReferenceSchematicRTL8111E/8105EReferenceSchematic:IndexRealtekSemiconductorCorp.No.2,IndustryE.Rd.IX,Science-BasedIndustrialPark,Hsinchu,Taiwan300A415Friday,May14,2010TitleSizeDocumentNumberRevDate:SheetofRTL8111E/8105EReferenceSchematicRTL8111E/8105EReferenceSchematic:IndexRealtekSemiconductorCorp.No.2,IndustryE.Rd.IX,Science-BasedIndustrialPark,Hsinchu,Taiwan300A415Friday,May14,2010ABCDE44321Cin1,2Cout1,2LxOXR1R3RemoveForNotUsingSwitchRegulatorRemoveForNotUsingSwitchRegulatorExternal1.05VSupplyWhenNotUsingSwitchRegulator.IfUsingExternal1.2VSupplyPls.ContactWithFAE.C10,C11CloseToU5C12toC17CloseToU5*C10,C11areforEVDD10pins--21.C1toC7CloseToU5Pls.refertoRTL8111E/8105ELayoutGuide&InductorAVLforLx,Cout1,Cout2selectioncriteria.*C1toC3areforVDD10pins--13,29,45.ForRTL8105E-VCForRTL8111E-VB*C12toC15areforVDD33pins--27,39,47,48.ForRTL8105E-VCForRTL8111E-VB*C1toC7areforVDD10pins--3,6,9,13,29,41,45.*C12toC17areforVDD33pins--12,27,39,42,47,48.**PowerSequenceMustRefertoLayoutGuide.**R23R24OOOOOOOOXXXXXXXXXXXXXXXXXXmodeSWRLDOExternalExternal8111E-VB/8105E-VB/8105E-VC8105E-VC8111E-VB/8105E-VB8105E-VC*C1toC4areforVDD10pins--3,13,29,45.ForRTL8105E-VB*C12toC16areforVDD33pins--27,39,42,47,48.ForRTL8105E-VB33VAUXVDD33REGOUTEVDD10VDD10AVDD33_REG1.05VSupplyTitleSizeDocumentNumberRevDate:SheetofRTL8111E/8105EReferenceSchematicRTL8111E/8105EReferenceSchematic:PowerRealtekSemiconductorCorp.No.2,IndustryE.Rd.IX,Science-BasedIndustrialPark,Hsinchu,Taiwan300A425Friday,May14,2010TitleSizeDocumentNumberRevDate:SheetofRTL8111E/8105EReferenceSchematicRTL8111E/8105EReferenceSchematic:PowerRealtekSemiconductorCorp.No.2,IndustryE.Rd.IX,Science-BasedIndustrialPark,Hsinchu,Taiwan300A425Friday,May14,2010TitleSizeDocumentNumberRevDate:SheetofRTL8111E/8105EReferenceSchematicRTL8111E/8105EReferenceSchematic:PowerRealtekSemiconductorCorp.No.2,IndustryE.Rd.IX,Science-BasedIndustrialPark,Hsinchu,Taiwan300A425Friday,May14,2010C101uFC101uFC170.1uFC170.1uFC40.1uFC40.1uFR340R340C30.1uFC30.1uFC130.1uFC130.1uFCin14.7UX5RCin14.7UX5RC120.1uFC120.1uFC10.1uFC10.1uFC50.1uFC50.1uFC150.1uFC150.1uFCout14.7uFX5RCout14.7uFX5RCout20.1uFCout20.1uFLx2.2uH/4.7uHLx2.2uH/4.7uHC70.1uFC70.1uFC60.1uFC60.1uFR10R10R30R30C20.1uFC20.1uFC140.1uFC140.1uFCin20.1uFCin20.1uFC110.1uFC110.1uFC160.1uFC160.1uFAABBCCDDEE44332211R23ForEnableSwitchRegulator.R24ForDisableSwitchRegulator.U7,U8ReserveforSurgeandcableESD(optional)Connector/TVSControllerMoreDetailLayoutPls.RefertoLayoutGuideSupportR=249ohmResisterForSingleColorLED.Pin44-XTAL2isExternalClockInputPin.R15valueshouldbe2.49K(1%)forallapplication.ORLEDOnlysupportLED0+LED1/LED0+LED3DualColorLEDCombinationswhenusingEEPROMSupportR=249ohmResisterForSingleColorLED.SupportR=125ohmResisterForDualColorLED.R38isneededwhenusingexternalclocksource.orOSCXTAL56/6646Function(EEPROM,Efuse,ASF)ReferencePAGE4.formoreDetailDescription.10KohmclosetoHostsideReservedForASFFuctionC26valueshouldbe0.01uF-0.4uFMDI2+VDD10MDI0+MDI3-VDD10MDI2-MDI1-MDI0-MDI1+VDD33MDI3+PJ7PJ3MCT2PJ6PJ5PJ4MCT3MDI3-MDI1+MDI1-MDI3+MCT1MCT0PJ8MDI2-MDI0+MDI2+PJ1PJ2MDI0-LED0LED1/EESKLED3/EEDOXTAL2VDD10XTAL1EEDILED3/EEDOEECSREGOUTAVDD33_REGAVDD33_REGENSWREGVDD10VDD33LED1/EESKXTAL1VDD33VDD33VDD10XTAL2RSETGPOLED0VDD33CLKREQBSMBDATAHSINHSIPREFCLK-REFCLK+HSON_HSOP_EVDD10LANWAKEBPERSTBVDD33ISOLATEBMDI2-MDI2+MDI0-MDI1+MDI1-MDI3-MDI3+MDI0+VDD33VDD10HSON_HSOP_EECSCLKREQBLANWAKEBSMBCLKVDD10GNDGNDLED0LED1/EESKLED0LED3/EEDOLED3/EEDOLED1/EESKXTAL2GPOSMBCLKSMBDATASMBDATALED1/EESKEECSLED3/EEDOEEDIEEDISMBCLK_CHIPSETSMBDATA_CHIPSETGPO_CHIPSETVDD33VCC33(MainPower)VDD33VDD33VDD33VDD33VDD33VDD33VDD33VDD33EVDD10AVDD33_REGVDD10HSIPHSINREFCLK+REFCLK-REGOUTHSOPHSONExternalClockEEDISMBCLKGPOSMBDATAEECSLED1/EESKLED3/EEDOTitleSizeDocumentNumberRevDate:SheetofRTL81111E/8105EReferenceSchematicRTL81111E/8105EReferenceSchematic:ControllerRealtekSemiconductorCorp.No.2,IndustryE.Rd.IX,Science-BasedIndustrialPark,Hsinchu,Taiwan300A335Friday,May14,2010TitleSizeDocumentNumberRevDate:SheetofRTL81111E/8105EReferenceSchematicRTL81111E/8105EReferenceSchematic:ControllerRealtekSemiconductorCorp.No.2,IndustryE.Rd.IX,Science-BasedIndustrialPark,Hsinchu,Taiwan300A335Friday,May14,2010TitleSizeDocumentNumberRevDate:SheetofRTL81111E/8105EReferenceSchematicRTL81111E/8105EReferenceSchematic:ControllerRealtekSemiconductorCorp.No.2,IndustryE.Rd.IX,Science-BasedIndustrialPark,Hsinchu,Taiwan300A335Friday,May14,2010R240R240R230R230R37510R37510R35249R35249U5RTL8105E/8111EU5RTL8105E/8111EDVDD1013GND24HSIP17HSIN18REFCLK_P19REFCLK_N20EVDD1021HSOP22HSON23SMBCLK(NC)14SMBDATA(NC)15CLKREQB16AVDD103MDIP01MDIN02AVDD10(NC)6MDIP14MDIN15AVDD10(NC)9MDIP2(NC)7M