文档介绍：MIPIProtocolIntroductionMIPIDevelopmentTeam 2010-9-21精选pptWhatisMIPI?MIPIstandsforMobileIndustryProcessorInterface ,Motorola,Nokia,NXP,Samsung,ST,TI2WhatisMIPI?MIPIAllianceSpecificationfordisplayDCS(mandSet),DPI(DisplayBusInterface,DisplayPixelInterface)DBI::Parallelinterfacestodisplaymoduleswithouton-,CSI(DisplaySerialInterface,CameraSerialInterface)DSIspecifiesahigh---PHYD--PHYspec4OutlineD-PHYIntroductionLaneModule,StateandLinelevelsOperatingModesEscapeModeSystemPowerStatesElectricalCharacteristicsSummary5IntroductionforD-PHYD-PHYdescribesasourcesynchronous,highspeed,lowpower,ypesUnidirectionalClockLaneUnidirectionalDataLaneBi-ransmissionModeLow-Powersignalingmodeforcontrolpurpose:10MHz(max)High-Speedsignalingmodeforfast-datatraffic:80Mbps~1GbpsperLaneD-PHYlow-levelprotocolspecifiesaminimumdataunitofonebyteAtransmittershallsenddataLSBfirst,-PHYsuitedformobileapplicationsDSI:DisplaySerialInterfaceAclocklane,:CameraSerialInterface6TwoDataLanePHYConfiguration7LaneModulePHYconsistsofD-PHY(LaneModule)D-PHYmaycontainLow-PowerTransmitter(LP-TX)Low-PowerReceiver(LP-RX)High-SpeedTransmitter(HS-TX)High-SpeedReceiver(HS-RX)Low-PowerContentionDetector(LP-CD)ypesUnidirectionalClockLaneMaster:HS-TX,LP-TXSlave:HS-RX,LP-RXUnidirectionalDataLaneMaster:HS-TX,LP-TXSlave:HS-RX,LP-RXBi-directionalDataLaneMaster,Slave:HS-TX,HS-RX,LP-TX,LP-RX,LP-CD8UniversalLaneModuleArchitecture9LaneStates