DisplayPort-V1.2版规范-20090605

2009PressEventWelcome&OverviewBobMyersDistinguishedTechnologist,DisplaysBusinessUnit,Hewlett-PackardCompany;Chairman,VESABoardofDirectorsVESAandDisplayPorttodayAnopen,accessibleforumforindustry-widestandardsdevelopmentVESA•Over160membercompanies•TheonlyopenworldwidestandardsorganizationservingthePCdisplayindustryTheVESADisplayPortStandard•DisplayPortisVESA’slargesttaskgroup–Overtwodozenmembercompaniesactivelyparticipatinginthiseffort•ThreeDPplugtestsheldin2008–OneinJapan,twointheU.S–Morethan400attendees–Morethan175productstestedVESAandDisplayPorttodayAnopen,accessibleforumforindustry-widestandardsdevelopmentTheVESADisplayPortStandard(continued)•Releasesin2008–DisplayPort1.1a–DisplayPortInteroperabilityGuidelines–DisplayPortComplianceTestSpecificationsv1.0–DisplayPortPanelConnectorstandards•OtherrelatedVESAeffortsreleasedin2008–DisplayID–MCCS–LCDpanelstandards•Imminentreleases–eDPPanelSpecification–DDMMonitorSpecification–DisplayPortComplianceTestSpecificationv1.1VESA’sDisplayPortStandardAhistoryofdeliveringonourpromisesCES2007•FirstVESADisplayPortpresseventatCES•DisplayPortstandarddetailedandindustryadoptionroadmappresented•HDCPsupportannouncedCES2008•DisplayPortsiliconandfirstproductsdemoed•FirstDisplayPortTechZone•Certificationprogramannounced•PlansforDP1.2discussedCES2009•MainstreamPC,monitor,projectorandcableproductadoption•DisplayPortTechZone•Certificationprogramenhancements•DisplayPort1.2featureoverviewDisplayPortatCES2009Becomingtheindustry’sleadingdigitaldisplayinterface.PressEventProductDemos•10products/technologiesfrom8companies,asamplingofDP-enabledproductsofalltypes•PCs,notebooks,monitors,graphicscards,projectors,cables&connectors,andadaptersfromawiderangeofindustryleadersDisplayPortTechZone•SandsConventionCenter,#73611DisplayPortReviewandDisplayPort1.2•BruceMontag,DellInc.–DisplayPortTaskGroupChairDisplayPortReviewBruceMontagSeniorTechnicalStaff,OfficeoftheCTO,DellInc.;Chairman,VESADisplayPortTaskGroupDisplayPortReviewDisplayPortv1.1a•DisplayPortecosystem&products•Featuresandapplications•NewDisplayPortspecs:eDPandDDM•CertifiedDisplayPortlogoprogramDisplayPortv1.2•Newfeaturesandapplications•SpecificationroadmapAlanKobayashi,GenesisMicrochipDisplayPortEcosystemDisplayPorthadagreatstartin2008witharichcomponentecosystem…EverynewPCchipsetandGPUhasDisplayPortintegrated…AllleadingmonitorandpanelcontrollermanufacturersareofferingintegratedDisplayPortsilicon….DisplayPortProducts2008sawmajorDisplayPortadoptionandlaunchinproductsDisplayPortv1.1aApplications•SmallUSBsizedexternalconnectorwithoptionallatching–Greatfornotebooksandmulti-outputgraphicscards•Longcablesupport…extendedcablelengths–Greatfordigitalprojectorsandremotedisplays•Highperformance…WQXGAat10bitcolor–10.8Gbpstovariablysupport120hz,>12bitcolor,>QXGAresolution•LCDpaneldirectinternalconnection–Uniquedirectdrivefeatureenablesultrathinandsleekdigitalmonitors•OptionalaudioandHDCP–Enjoyhighdefinitioncontentandbuiltinspeakersonmulti-functiondisplays•InteroperabilitywithDVIandHDMIoverDisplayPortconnector–Connecttoanydigitaldisplayfromamulti-modeDisplayPortsourceeDPDDMDisplayPortmeetsproductconnectivityandperformanceneeds….DisplayPortInteroperabilityLVDSDisplayPort,DVIorHDMIMulti-FunctionMonitorwithSingleCableConnectionUltraSleekDisplayPortMonitorDisplayPortCableDVIAdapterDVIDVIDVIExistingDVIcablesDVIDualLinkDVIHDMIAdapterHDMIExistingHDMIcableDisplayPortDisplayPortVGAAdapterCRTExistingVGAcableVESADisplayPortVESADisplayPortInteroperabilityInteroperabilityGuidelineGuidelineDocumentDocumentDisplayPortenablesconnectivityoptionstoanydisplay…..DisplayPortisthemostversatiledisplayconnectiontechnologyavailable…DisplayPortv1.1aApplicationComparisonNewSpec:EmbeddedDisplayPort(eDP)TheeDPpanelspecificationappliesDisplayPorttonotebookandmonitorLCDpanelstoenablehigherperformanceoverfewerwires……andprovidessystempowersavingswithfuturenotebookarchitectures…NewSpec:DirectDriveMonitor(DDM)ArchitecturewithVGALCDPanelDisplayPortsimplifiesthedesignofmonitorsaroundthepanel,reducingsize,weight,andpowerDisplayPortmonitorscanfeatureultrathinID,thinattachedcableandlowestpowerconsumptionArchitecturewithDirectDriveTheDDMspecificationleveragesDisplayPorttoenableanewtypeofpanelcentricmonitorfortheutmostinstyle,performance,andpowersavingsDisplayPortCertifiedLogoProgramCablesandConnectorsPC’sandGraphicsCardsDisplays&Projectors•TestingmaximizestheinteroperabilitybetweenDisplayPortdevicesforthebest-possibleend-userexperience•Testservicesareprovidedbyseveralleadinglabsaroundtheworld•Certifiedproductsarelistedat:http://www.displayport.orgDisplayPortLogoProcessDisplayPortv1.2–NewFeaturesAsannouncedatCES2008,thenextreleaseofDisplayPortspecificationisbringingnewfeaturessuchas...1)HigherPerformance2)MultipleStreams3)HigherSpeedAuxiliaryChannel4)Mini-Connector5)AdditionalEnhancements...whilemaintainingbackwardscompatibilitywithDisplayPortv1.1aDisplayPortv1.2–HigherPerformancePerformanceisdoubledto5.4Gbpsperlanetoenableemergingdisplayapplications…3DStereoSuperResolution&ColorRangeLeftEyeRightEye38402160x30bppDPv1.2enablesBeyondFullHDStereosupportat120Hz…DPv1.2enablesHighColorRangeQuadFullHDdeliveredoverstandardDisplayPortconnector…DisplayPortv1.2–MultipleStreamsGreaterperformanceandDisplayPort’suniquemicro-packetarchitectureenablemultiplemonitorsupportoverasingleconnectorDPv1.2sourceDPv1.2sourceTwoWQXGAmonitors(2560x1600)FourWUXGAmonitors(1920x1200)DisplayPortv1.2–HigherSpeedAUXHigherspeedAuxiliaryChannelenablesbi-directionalbulkdatatransferoversingleDisplayPortcable….Lane1Lane2Lane3Lane4AuxiliaryChannelPotentialDisplayPortv1.2HighSpeedAUXapplications:•USBperipheraldevicedatatransfer•Microphoneaudiotransfer•CameravideotransferStandardDisplayPortCableMulti-functionDisplayDisplayPortv1.2DisplayPortv1.2–Mini-ConnectorThemini-connectorenablesDisplayPortusageonultramobiledevicesandotherdeviceswhereIOspaceisatapremium…Applehascontributedthemini-connectorspecificationtoVESAforindustrystandardizationDisplayPortv1.2–SpecificationRoadmapTheDisplayPortv1.2technicalspecificationisanticipatedtobefinalizedbyVESAduringthe1sthalfofCY2009.20082009DisplayPortv1.2.MarketRequirementsDisplayPortv1.2FeatureDefinitionsDisplayPortv1.2SpecificationPublicationDisplayPortv1.2SpecificationDevelopmentThankYouDisplayPortv1.1aFeaturesDisplayPortprovidesuniquefeaturesasthereplacementforDVI,LVDS,VGA..