HDMI_Specification_1.4a.pdf
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HDMI_Specification_1.4a.pdf
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High-DefinitionMultimediaInterfaceSpecificationVersion1.4aHitachi,Ltd.PanasonicCorporation.PhilipsConsumerElectronics,InternationalB.V.SiliconImage,Inc.SonyCorporationTechnicolor,S.A.ToshibaCorporationMarch4,2010CONFIDENTIALHigh-DefinitionMultimediaInterfaceSpecificationVersion1.4aHDMILicensing,LLCConfidentialPageiiPrefaceNoticeTHISSPECIFICATIONISPROVIDED“ASIS”WITHNOWARRANTIESWHATSOEVER,EXPRESSORIMPLIED,INCLUDING,WITHOUTLIMITATION,NOWARRANTIESOFMERCHANTABILITY,NONINFRINGEMENT,FITNESSFORANYPARTICULARPURPOSE,ORANYWARRANTYOTHERWISEARISINGOUTOFANYPROPOSAL,SPECIFICATION,ORSAMPLE.Hitachi,Ltd.,PanasonicCorporation,PhilipsConsumerElectronicsInternationalB.V.,SiliconImage,Inc.,SonyCorporation,Technicolor,S.A.,ToshibaCorporationandHDMILicensing,LLCdisclaimallliability,includingliabilityforinfringementofanyproprietaryrights,relatingtouseofinformationinthisspecification.Copyright2001-2010byHitachi,Ltd.,PanasonicCorporation,PhilipsConsumerElectronicsInternational,B.V.,SiliconImage,Inc.,SonyCorporation,Technicolor,S.A.,andToshibaCorporation.Allrightsreserved.Nolicense,expressorimplied,byestoppelorotherwise,toanyintellectualpropertyrightsisgrantedherein.Unauthorizeduseorduplicationprohibited.“HDMI”andallassociatedlogosaretrademarksofHDMILicensing,LLC.Third-partytrademarksandservicemarksarepropertyoftheirrespectiveowners.High-DefinitionMultimediaInterfaceSpecificationVersion1.4aHDMILicensing,LLCConfidentialPageiiiDocumentRevisionHistory1.4a2010/03/04Movedsome3DstructuresfromAppendixHto8.2.3and8.3.2.Added3Dstructure“Top-and-Bottom”(8.2.3)Modified3Dvideoformatrequirements(8.2.3)AddedimagesizedescriptioninEDID(8.3.2)Severalminoreditorial(throughout)1.42009/06/05Significantenhancements:
-TypeDConnector(4.1.9.7,4.1.9.8,4.1.10.6)-TypeEConnectorandCable(4.1.9.9,4.1.9.10,4.1.10.7,4.1.10.8,4.2.1,4.2.3.2,4.2.6)-AudioReturnChannelOverview(7.12)-3Dand4Kx2Kvideoformat(8.2.3,8.3.2,AppendixH)-HDMIEthernetandAudioReturnChannel(HEAC)features(Supplement2)ChangedCECsupplement(seesupplement1fordetails)Changed“Reserved”toUtilityLine(4.2.11)AddedActive,PassiveandConvertercabletypes(4.2.6)MovedPassiveCablecharacteristicsto4.2.6.AddedsomefeaturesrelatedtoCEA-861(6.3.2,6.6,6.7.2,8.2,8.3)Severalminoreditorials(throughout)1.3a2006/11/10CableandSinkmodificationsforTypeC(Table4-28,4.2.6)Sourceterminationrecommendation(afterTable4-23)Removedundershootandmaxrise/falltimelimits(4.2.4).ModifiedslopeofTP1andTP2eyediagrams(4.2.4,4.2.5)HDMIcableassemblyAC-couplingsupportrequired(4.2.6)CECcapacitancelimitschanged(4.2.10)ValidrangeforRGBvideoquantizationadded(6.6)AddedaudiosamplerateexceptionsforACR(7.3,7.3.1,7.3.2)AddedAudioRateControlOverview(7.11)1.32006/06/22Significantenhancements:
-TypeC“Mini-Connector”(4.1.9.5,4.1.9.6)-CableCategories1and2(4.2.6)-DeepColor4:
4:
4(6.5,8.3.2)-ReferenceCableEqualizer(4.2.3.2,4.2.5,4.2.6)-Higher-speedsingle-link(4.1.2,4.2.3,through4.2.6,8.3.2)-xvYCCEnhancedColorimetry(6.7.2.3)-GamutMetadatatransmission(5.3.12,6.7.2.4,AppendixE)-DSTaudioformat(5.3.10,7.6.3)-High-bitratecompressedaudioformats(5.3.11,7.2.4,7.3.3,7.6.2)-Auto-LipsyncCorrectionfeature(8.3.2,8.9)UpdatednormativereferencefromCEA-861-BtoD(1.2,throughout).UpdatedOverviewfornewfeatures(3)Severalminoreditorial(throughout)1.2a2005/12/14ChangestoCECsupplement(seesupplementfordetails)EliminatedIOFFandmadeVOFFnormative(4.2.4)ChangedCECresistanceto5ohms(4.2.10)High-DefinitionMultimediaInterfaceSpecificationVersion1.4aHDMILicensing,LLCConfidentialPageivClarifiedDVIdevicediscrimination(8.3.5)Severalminoreditorial(throughout)1.22005/08/22RemovedlimitationsonTypeAconnectorusage(4.1.2,6.1)Requirednewconnectormechanicalfeatures,optionalin1.1(4.1.9)RequiredSinksupportforfutureAC-coupledSources(4.2.5)AddnoteregardingmaximumratingsofSink(4.2.5)ClarifiedCableAssemblyuseof+5VPower(4.2.7)RemovedincorrecttestingmethodforDDCcapacitance(4.2.8)ClarifiedwhenseparateCEClinesoninputsareallowed(4.2.10)AddmaximumresistancespecforinterconnectedCECline(4.2.10)RemoveCECleakagecurrentlimitwhileinstandby(4.2.10)RelaxedYCBCRoutputrequirementforRGBdevices(6.2.3)Addedsupportforadditionalvideoformats(6.2.4,and7.3.3,8.2.1)Correctedsampleraterequirementfrom1000ppmto1000ppm(7.2.6)ClarifieduseofSpeakerAllocationDataBlock(7.4)AddedsupportforOneBitaudio(7.9,andthroughout)Clarifiedexceptionfor640x480p(VGA)declarationinEDID(8.3.6)LoosenedrequirementforduplicatedDTDdeclarations(8.3.6)AddedrecommendationforsettingSupports_AI(9.2)ClarifiedthebehaviorofRepeatertoSinkwithSupports_AI(9.3.2)ClarifiedruleforDVD-AudioACPPackettransmission(9.3.5)Additionalminoreditorial(throughout)1.12004/05/20Permittedmulti-ratenativeformatsupportonTypeASinks(4.1.2)Changedconnectormechanicalspec(4.1.9)Changedconnectorelectricalspec(4.1.7)RemovedCEC/+5VPowerdependencyforSource(4.2.7)Loosenedregulationrequirementsfor+5VPower(4.2.7)MadeHPDvoltagesconsistentwithnew+5VPower(4.2.9)ClarifiedCECconnectionrequirements(4.2.10)RestrictedCTLxvaluesallowedinnon-Preambleperiods(5.2.1)AddednewPacketTypes(5.3.1)ClarifiedInfoFramePacketrequirements(5.3.5)AddedACPandISRCPacketdefinitionsandusage(5.3.7,8.8,9.3)Specifiedrecommendedhandlingofnon-Subpacket0CSblocks(7.1)Clarifiedaudiosampleraterequirements(7.2.6)DisallowedLayout12-channel(7.6)ClarifiedAVItransmissionrequirements(8.2.1)AddedextensionfieldsandclarifiedHDMIVSDB(8.3.2)ClarifiedDVI/HDMIdevicediscrimination(8.3.5)ClarifiedHPDbehavior(8.5)ClarifiedEDIDvaluesofPhysicalAddresses(8.7)Mademinoreditorialchanges(throughout)1.02002/12/09InitialReleaseHigh-DefinitionMultimediaInterfaceSpecificationVersion1.4aHDMILicensing,LLCConfidentialPagevIntellectualPropertyStatementHitachi,Ltd.,PanasonicCorporation,PhilipsConsumerElectronicsInternational,B.V.,SiliconImage,Inc.,SonyCorporation,Technicolor,S.A.,andToshibaCorporationeachmayhavepatentsand/orpatentapplicationsrelatedtotheHigh-DefinitionMultimediaInterfaceSpecification.ThesecompanieshavemadeavailabletotheindustryanAdopterAgreementthatincludesalimited,reciprocalpatentlicensetocertainoftheelectricalinterfaces,mechanicalinterfaces,signals,signalingandcodingprotocols,andbusprotocolsdescribedinthemandatoryportionsoftheHigh-DefinitionMultimediaInterfaceSpecificationRelease1.4apublishedbyHDMILicensing,LLC.ContactInformationTheURLfortheHDMIFounderswebsiteis:
http:
/www.HDMI.org.ContributionSiliconImage,Inchasmadeasignificantcontributiontothisstandardbyeditingthespecificationanddevelopingthecoretechnologiesuponwhichthisspecificationisbased;includingTransitionMinimizedDifferentialSignaling(TMDS)technology.AcknowledgementHDMIfoundersacknowledgetheconcertedeffortsofemployeesofJapanAviationElectronicsIndustry,LimitedandMolexJapan,whohavemadeasignificantcontributiontothisstandardbydevelopingtheconnectortechnologyandthemechanicalandelectricalspecificationsfortherequiredplugsandreceptacles.High-DefinitionMultimediaInterfaceSpecificationVersion1.4aHDMILicensing,LLCConfidentialPageviTableofContentsPREFACE.IINOTICE.IIDOCUMENTREVISIONHISTORY.IIIINTELLECTUALPROPERTYSTATEMENT.VCONTACTINFORMATION.VCONTRIBUTION.VACKNOWLEDGEMENT.V1INTRODUCTION.11.1PURPOSEANDSCOPE.11.2NORMATIVEREFERENCES.11.3INFORMATIVEREFERENCES.21.4ORGANIZATIONOFTHISDOCUMENT.21.5USAGESANDCONVENTIONS.32DEFINITIONS.52.1CONFORMANCELEVELS.52.2GLOSSARYOFTERMS.52.3ACRONYMSANDABBREVIATIONS.73OVERVIEW.94PHYSICALLAYER.114.1CONNECTORSANDCABLES.114.1.1OverviewofConnectorsandCables.114.1.2ConnectorSupportRequirements.114.1.3Dual-Link.124.1.4ConnectorPinAssignments.124.1.5Contactsequence.154.1.6ConnectorMechanicalPerformance.164.1.7ConnectorElectricalCharacteristics.204.1.8ConnectorEnvironmentalCharacteristics.224.1.9ConnectorDrawingsMatingInterfaceDimensions.244.1.10CableAdapterSpecification.444.2ELECTRICALSPECIFICATION.534.2.1TMDSOverview.534.2.2TMDSSystemOperatingConditions.544.2.3TMDSSpecificationandTestingOverview.554.2.4HDMISourceTMDSCharacteristics.584.2.5HDMISinkTMDSCharacteristics.604.2.6CableAssemblyTMDSCharacteristics.624.2.7+5VPowerSignal.714.2.8DDC.724.2.9HotPlugDetectSignal(HPD).734.2.10CECLine.734.2.11UtilityLine.744.2.12RobustnessRequirements.755SIGNALINGANDENCODING.76High-DefinitionMultimediaInterfaceSpecificationVersion1.4aHDMILicensing,LLCConfidentialPagevii5.1OVERVIEW.765.1.1LinkArchitecture.765.1.2OperatingModesOverview.775.2OPERATINGMODES.785.2.1ControlPeriod.785.2.2VideoDataPeriod.805.2.3DataIslandPeriod.805.3DATAISLANDPACKETDEFINITIONS.845.3.1PacketHeader.845.3.2NullPacket.855.3.3AudioClockRegenerationPacket.865.3.4AudioSamplePacket.865.3.5InfoFramePacket.885.3.6GeneralControlPacket.895.3.7AudioContentProtectionPacket(ACP).905.3.8ISRCPackets.915.3.9OneBitAudioSamplePacket.945.3.10DSTAudioPacket.955.3.11High-Bitrate(HBR)AudioStreamPacket.965.3.12GamutMetadataPacket.965.4ENCODING.1005.4.1Serialization.1005.4.2ControlPeriodCoding.1005.4.3TERC4Coding.1015.4.4VideoDataCoding.1016VIDEO.1056.1OVERVIEW.1056.2VIDEOFORMATSUPPORT.1056.2.1FormatSupportRequirements.1056.2.2VideoControlSignals:
HSYNC,VSYNC.1066.2.3PixelEncodingRequirements.1066.2.4ColorDepthRequirements.1066.3VIDEOFORMATTIMINGSPECIFICATIONS.1076.3.1PrimaryVide
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