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首页 WiFiMod_WM-G-MR-9-Ref-2_Product Spec_v11_200911…

WiFiMod_WM-G-MR-9-Ref-2_Product Spec_v11_20091105-2.pdf

WiFiMod_WM-G-MR-9-Ref-2_Product…

上传者: UC 2010-12-18 评分 0 0 0 0 0 0 暂无简介 简介 举报

简介:本文档为《WiFiMod_WM-G-MR-9-Ref-2_Product Spec_v11_20091105-2pdf》,可适用于IT/计算机领域,主题内容包含CommunicationProductsBUProductSpecificationofWMGMRRefWirelessLANModuleSOUR符等。

CommunicationProductsBUProductSpecificationofWMGMRRefWirelessLANModuleSOURCEORGANIZATION:USIWPRDWMHWDocumentNoRevProductCodeWMGMRProductNoHWPreparedby︰VenDate:Checkedby︰EricoYangDate:Approvedby︰Date:Concurrence(MD):Date:Concurrence(PM):Date:UniversalScientificIndustrialCorpDocNoRevDatePageDescriptionProductSpecification–WMGMRREVISIONHISTORYVersionNoRevisedDateRevisedbyDescriptionNotesCamusChenFirstreleasedVenChenorderablePNUniversalScientificIndustrialCorpDocNoRevDatePageDescriptionProductSpecification–WMGMRINDEXREVISIONHISTORYPURPOSESCOPEGENERALFEATURESELECTRICALSPECIFICATIONSUPPLYVOLTAGERECOMMENDEDOPERATIONCONDITIONSTemperature,humidityDCElectricalPOWERCONSUMPTION(SDIOMODE)WIRELESSSPECIFICATIONSRADIOSPECIFICATIONINTERFACEPINDEFINITIONRECOMMENDEDFOOTPRINTSPEIFICATIONSANDTIMINGDIAGRAMExternalsleepclockspecificationSDIOprotocoltimingGSPIprotocoltimingNetworkingCoexistenceResetandconfigurationtimingLEDInterfaceAntennaInterfaceREGULATORYMECHANICALSPECIFICATIONRECOMMENDEDREFLOWPROFILEPACKAGEANDSTORAGECONDITIONPackageDimensionLaserMarkPartOrderNumberingESDLevelUniversalScientificIndustrialCorpDocNoRevDatePageDescriptionProductSpecification–WMGMRPURPOSEThepurposeofthisdocumentistodefinetheproductspecificationforbgWiFimoduleWMGMRSCOPEHighspeedforwirelessLANconnection:IEEEbguptoMbpsdataratebyincorporatingDirectSequenceSpreadSpectrum(DSSS)andOFDMdatamodulationProvideseamlessroamingwithintheIEEEbgWLANinfrastructureIEEEbgcompatible:allowinteroperationamongmultiplevendorsAutofallback:M,M,M,M,M,M,M,M(g)M,M,M,M(b)dataratewithautofallbackWPA(WiFiProtectedAccess)SupportiSecuritystandardthroughimplementationofAESCCMPandWEPwithTKIPsecuritymechanismSupporteQualityofService(QoS)Interoperability–ComplyingwithWECAWiFiwire,hardwaresignalingBTWiFicoexistencesupportedCompliantwithRoHSUniversalScientificIndustrialCorpDocNoRevDatePageDescriptionProductSpecification–WMGMRGENERALFEATURESItemDescriptionNotesStandardComplieswiththelatestIEEEbgwirelessLANPhysicalLayerSpecification(IEEEgdated)ChipSetMarvellWModuleInterfaceTypeSDIO(bitandbit),SDIOSPI,GSPIModuleConnectionpinLGACoexistenceSupportswireBTcoexistenceschemeforanexternalBTsolutiong:,,,,,,,Mbps,autorateDataRateb:,,,Mbps,autorateOFDM(,,,,,,,Mbps)CCK(Mbps,Mbps)DQPSK(Mbps)ModulationDBPSK(Mbps)OperatingFrequencyGHzISMbandOperatingChannelsIEEEChannels–dependingonRegulatoryDomainsettingsbgOthersCompliancewithFCCClassBPart,RTTE,TELECmajorRFregulatoryrequirementsUniversalScientificIndustrialCorpDocNoRevDatePageDescriptionProductSpecification–WMGMRELECTRICALSPECIFICATIONSUPPLYVOLTAGESymbolParameterMinTypMaxUnitVDDTRSW,ANTSW,PAPEVVVDDSHISDIO,GSPI,GPIO,RESETn,PDn,SLEEPCLK,EEPROMVVDDVDDABTSTATE,WLACTIVE,BTPRIORITYAnalogPowerSupplyVVoltageRipple,~kHz(Maxvaluesnotexceedingoperatingvoltage)RECOMMENDEDOPERATIONCONDITIONSTEMPERATURE,HUMIDITYSymbolParameterMinTypMaxUnitTaAmbientOperationTemperatureCTsStorageTemperatureCHumidityRelativeHumidityDCELECTRICALSymbolParameterMinTypMaxUnitsVDDPowersupplyvoltagewithrespecttoGNDVVDDSHIPowersupplyvoltagewithrespecttoGNDVVDDVDDAPowersupplyvoltagewithrespecttoGNDVUniversalScientificIndustrialCorpDocNoRevDatePageDescriptionProductSpecification–WMGMRPOWERCONSUMPTION(SDIOMODE)ThepowerconsumptionistypicalvaluemeasuredatoCtemperatureVoltage:VDDOperatingVoltage~VoltCurrentConditionTypical(V,degreeC)Maximum(V,degreeC)Maximum(Fulltemperatureandvoltagerange)Transmit(Mbps,dBm)mAmAmATransmit(Mbps,dBm)mAmAmAReceive(Mbps,dBm)mAmAmAReceive(Mbps,dBm)mAmAmADeepSleep(UseLabtoolcommand)mAmAmAWIRELESSSPECIFICATIONSTheWMGMRmodulecomplieswiththefollowingfeaturesandstandards:FeaturesDescriptionWLANStandardsIEEEPartbg(bg)AntennaPortOneantennaportsupportbgCoexistenceHardwaresignalingFrequencyBand–GHzUniversalScientificIndustrialCorpDocNoRevDatePageDescriptionProductSpecification–WMGMRRADIOSPECIFICATIONOverfullrangeofvaluesspecifiedinthe“RecommendedOperationCondition”unlessspecifiedotherwiseFeaturesDescriptionFrequencyBand–GHz(GHzISMBand)NumberofselectableSubchannelschannelsModulationOFDM,DSSS(DirectSequenceSpreadSpectrum),DBPSK,DQPSK,CCK,QAM,QAMSupportedrates,,,,,,,,,,,MbpsMaximumreceiveleveldBm(withPER<)CarrierFrequencyAccuracyppm(crystal:MHzppminC)OutputPowerDataRateTypical(V,degreeC)Maximum(V,degreeC)Maximum(Fulltemperatureandvoltagerange),,,MbpsdBmdBmdBm,and>MbpsdBmdBmdBmgEVMRequirementItemDataRate(Mbps)RelativeConstellationError(dB)EVM(RMS)(BPSK)(BPSK)(QPSK)(QPSK)(QAM)(QAM)(QAM)(QAM)bEVMItemDataRate(Mbps)EVM(RMS)(BPSK)(QPSK)(QPSK)(QPSK)SensitivityReceiverCharacteristics(V,degreeC)Typical(V,degreeC)Maximum(V,degreeC)Maximum(Fulltemperatureandvoltagerange)UnitPER<,RxSensitivityMbpsdBmPER<,RxSensitivityMbpsdBmPER<,RxSensitivityMbpsdBmPER<,RxSensitivityMbpsdBmUniversalScientificIndustrialCorpDocNoRevDatePageDescriptionProductSpecification–WMGMRINTERFACEPINDEFINITIONNoPinNameTypeDescriptionGNDGNDGroundRFPORTOAntennaPort(ohm)GNDGNDGroundNCONCSDDIOSDIObitMode:DataLineBitGSPIMode:GSPIDataOutputSCLKINCThisisforBootsettingofROMECSnOBootfromSPIEEPROM:PulldownbykohmBootfromhostInterface:NCGNDGNDGroundVDDSHIIHostIFVoltage:VConnecttoVpowersupplyHostIFVoltage:VConnecttoVpowersupplyNotneedtoprepareexternalVpowersupplybyconnecting#and#(Vterminal)GPIOIOGeneralIOPort,leaveopenifnouseGPIOIOGeneralIOPort,leaveopenifnouseSDDIOSDIObitMode:DataLineBitGPIOIOGeneralIOPort,leaveopenifnouseSDCLKIOSDIObitMode:ClockInputGSPIMode:GSPIClockInputGPIOIOGeneralIOPort,leaveopenifnouseGPIOIOGeneralIOPortt,leaveopenifnouseDefaultfunction:LEDindicateVDDPOWERVDCmonitorterminal,needuFdecouplingcapacitorVDDPOWERVDCmonitorterminal,needuFdecouplingcapacitorGNDGNDGroundSDCMDIOSDIObitMode:CommandResponseGSPIMode:GSPIDataInputSDDISDIObitMode:DataLineBitGSPIMode:GSPIChipSelectInput(ActiveLow)SDDIOSDIObitMode:DataLineBitGSPIMode:GSPIInterruptOutput(ActiveLow)UniversalScientificIndustrialCorpDocNoRevDatePageDescriptionProductSpecification–WMGMRIFSELOSelectInterfaceModePinSDIOMode:NoConnectGSPIMode:PullDownbykohmIFSELOSelectInterfaceModePinSDIOMode:NoConnectGSPIMode:PullDownbykohmVDDAPOWERVAnalogDCmonitorterminal,needuFdecouplingcapacitorGNDGNDGroundVDDPOWERConnecttoVDCsupplyVDDPOWERConnecttoVDCsupplyBTSTATEIBluetoothState=normalpriority,Rx=highpriority,TxPriorityissignaledafterBTPRIORITYhasbeenassertedAfterprioritysignaling,BTSTATEindicatedtheTxRxmodeoftheBTradioPleasemakeitopenwhendonotuseitWLACTIVEOWLANActive(ActiveLow)WireBCAModeWhenhigh,WLANistransmittingorreceivingpacketsWireBCAMode=Bluetoothdeviceisallowedtotransmit=BluetoothdeviceisnotallowedtotransmitInternalkohmpulldownThispindriveslowwhenPDnisassertedInWLANSleepmode,allIOPadsarepowereddownThisPadmuststayatalowstateeveninpowerdownmodePleasemakeitopenwhendonotuseitPDnIPullupbykohm,FullPowerDown(ActiveLow)RESETnIReset(ActiveLow),leaveopenifnouseBTPRIORITYIBluetoothPriorityWireBCAModeWhenhigh,BTistransmittingorreceivinghighprioritypacketsWireBCAModeWhenhigh,BTistransmittingorreceivingpacketsLeaveopenifnouseUniversalScientificIndustrialCorpDocNoRevDatePageDescriptionProductSpecification–WMGMRGPIOIOGeneralIOPort,leaveopenifnouseSLEEPCLKIClockInputforExternalSleepClock,leaveopenifnousePWSELONCUniversalScientificIndustrialCorpDocNoRevDatePageDescriptionProductSpecification–WMGMRRECOMMENDEDFOOTPRINTUniversalScientificIndustrialCorpDocNoRevDatePageDescriptionProductSpecification–WMGMRSPEIFICATIONSANDTIMINGDIAGRAMEXTERNALSLEEPCLOCKSPECIFICATIONTheWMGMRexternalsleepclockpin(SLEEPCLK)ispoweredfromVDDSHIVoltageSupplyProtocolTimingSymbolParameterConditionMinTypMaxUnitsCLKClockFrequencyRangeKHzTHIGHClockhightimensTLOWClocklowtimensTRISEClockrisetimensTFALLClockfalltimensNOTE:OverfullrangeofvaluesspecifiedintheRecommendedOperatingConditionsunlessotherwisespecifiedSDIOPROTOCOLTIMINGSDIOProtocolTimingDiagramUniversalScientificIndustrialCorpDocNoRevDatePageDescriptionProductSpecification–WMGMRSDIOProtocolTimingDiagram–HighSpeedModeSDIOTimingDataSymbolParameterConditionMinTypMaxUnitsNormalMHzFppClockFrequencyHighSpeedMHzNormalnsTWLClockLowTimeHighSpeednsNormalnsTWHClockHighTimeHighSpeednsNormalnsTISUInputSetupTimeHighSpeedNormalnsTIHInputHoldTimeHighSpeedTODLYOutputDelayTimensTOHOutputHoldTimeNormalnsNOTE:OverfullrangeofvaluesspecifiedintheRecommendedOperatingConditionunlessOtherwisespecifiedUniversalScientificIndustrialCorpDocNoRevDatePageDescriptionProductSpecification–WMGMRGSPIPROTOCOLTIMINGGSPIHostInterfaceTransactionTimingGSPIHostInterfaceInterTransactionTimingSPIInterfaceTimingDataSymbolParameterMinTypMaxUnitsTSCLKClockPeriodnsTWHClockHighnsTWLClockLownsTWRClockRiseTimensTWFClockFallTimensTHSDIHoldTimensTSUSDISetupTimensTVSDOHoldTimensTCSSSCSnFalltoClocknsTCSHClocktoSCSnRisensTCRFSCSnRisetoSCSnFallnsNOTE:OverfullrangeofvaluesspecifiedintheRecommendedOperatingConditionunlessOtherwisespecifiedUniversalScientificIndustrialCorpDocNoRevDatePageDescriptionProductSpecification–WMGMRNETWORKINGCOEXISTENCE•BTPRIORITY(BTRFACTIVE)inputsignaltoinformtheSoCthatBluetoothtrafficisactivelyinTxorRxmodeTheassertionofthissignalprecedestheactualBluetoothpacketslottime•WLACTIVE(BTTXCONFXn)outputsignalfromtheSoCtotheBluetoothdevicetoindicatepermissiontoTxIfthisoutputislow,thentheBluetoothdevicecanTxThissignalstayslowforthedurationofBluetoothtransmission•BTSTATEinputtoinformtheSoCwhetherBluetoothisinTxorRxmodeandtheprioritylevelofthetrafficPriorityinformationontheBTSTATEinputpinissignaledaftertheBTPRIORITYsignalisassertedTheBluetoothTxRxinformationontheBTSTATEinputpinissignaledafterpriorityinformationTheWBCAacceptstwoinputs(BTRFACTIVE,BTSTATE)fromtheBluetoothdeviceTheBTPRIORITYinputinformstheBCAthattheBluetoothdevicerequestsaccesstothemediumTheBTSTATEinputinformstheBCAofthepriorityofBTRFACTIVEandthedirectionoftheBluetoothdata(TxorRx)WhenWBCAisusedinasingleantennasystem,onlypriorityinformationisused(directionofBluetoothdataisignored)TheBCAunitoutputsacontrol(BTTXCONFXnorWLACTIVE)totheBluetoothdevicetosignalwhentheBCAhasgrantedmediumaccesstotheBluetoothdeviceTheBluetoothdeviceshouldnotattempttotransmitwhentheBTTXCONFXnorWLACTIVEsignalishighTheWBCAdeterminesRxandTxprioritybasedontheframetypeandregistersettingsRESETANDCONFIGURATIONTIMINGNotesRESETnisnotneededforproperoperationduetointernalpoweronresetlogicUniversalScientificIndustrialCorpDocNoRevDatePageDescriptionProductSpecification–WMGMRExternalTimingRequirement(RESETnPin)SymbolParameterConditionMinTypMaxUnitsTPURESETValidpowertoRESETndeassertedmsTRPWRESETnpulsewidth^nsNOTE:OverfullrangeofvaluesspecifiedintheRecommendedOperatingConditionsunlessotherwisespecifiedForexternalreset,thedeviceresettimeisTRPWµs

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