泰克关于MIPI物理层和协议测试解决方案.pdf

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1、MIPI®PhysicalLayerandProtocolTestingSolutionsAgendaMIPI®StandardsOverviewTekStrategicInvolvementinMIPID-Phytesting–Tx,&CSI-DSIDecode–RxM-Phytesting–Tx,&Decode–RxDSI&CSItesting-StimulusDSI&CSItesting-ProtocolValidationSLIMbus&H.S.ItestingDigRFtestingSummary,

2、Q&A3OscilloscopeFundamentals-©2011Tektronix3/11TektronixConfidentialMIPIStandardsOverviewExampleofMobileDeviceMIPIPhysical-layerstandardsare:MIPIProtocol-layerstandardsare:D-PHY,M-PHY,SlimBus,DigRF3GCSI,DSI,DigRF3G,DigRF4G4OscilloscopeFundamentals-©2011Tektronix3/11

3、TektronixConfidentialMIPIStandardsOverviewExampleMobileDeviceBlockDiagramDisplayDisplayDisplayUnitDriverICAirInterfaces(ex.WiMax)CMOSCameraImageSenorDriverICBasebandICCameraDigRFRFICAppsHSITx/Rx(WCDMA,GSM,WLAN,FM,Bluetooth,RFInterfaceProcessorProcessorGPS,MobileTV,e

4、tc)NOTLoudspeakereffectedbyDriverICAudioMIPIStd.EarPieceFMRadioMemoryInterfacesMicrophone(ex.MobileDDR,MobileSDRAM,Flash,Definitionsetc)CSI=CameraSerialInterfaceDSI=DisplaySerialInterfaceMemoryMemorySLIMbus=SerialLow-powerInter-chipMediaBus(Internal)(SDCard)5Oscillo

5、scopeFundamentals-©2011Tektronix3/11TektronixConfidential5AgendaMIPI®StandardsOverviewTekStrategicInvolvementinMIPID-Phytesting–Tx,&CSI-DSIDecode–RxM-Phytesting–Tx,&Decode–RxDSI&CSItesting-StimulusDSI&CSItesting-ProtocolValidationSLIMbus&H.S.ItestingDigRFtes

6、tingSummary,Q&A7OscilloscopeFundamentals-©2011Tektronix3/11TektronixConfidentialTekStrategicInvolvementwithMIPIAlliance&UNH-IOLTektronixisaContributorMemberoftheMIPIAllianceTektronixisactively-participatinginseveralMIPIWorkingGroupsTektronixhasacloseworkingrelat

7、ionshipwithUNH-IOL.CombinedTekPress-ReleasewithUNH&MIPIAllianceinSept-2010:–http://www2.tek.com/cmswpt/prdetails.lotr%3Fct%3DPR%26cs%3DNews%2BRelease%26ci%3D17639%26lc%3DEN&urlhash=HZu6“…....TektronixisspurringtheadoptionofD-PHYandM-PHYspecifications.Tektronixisai

8、dingtheadoptionofthenewM-PHYinterfacebygivingdesignersthetestingtoolstheyneedtoensuresignalintegrityandverifyperformanceofincreasinglycomp