資料講義分析eda官方synopsys2011

AnalysisVersionE-2010.12,December2010CopyrightNoticeandProprietaryInformationCopyrightNoticeandProprietaryInformationRighttoCopyDocumentationThelicenseagreementwithSynopsyspermitslicenseetomakecopiesofthedocumentationforitsinternaluseonly.Eachcopyshallincludeallcopyrights,trademarks,servicemarks,andproprietaryrightsnotices,ifany.Licenseemustassignsequentialnumberstoallcopies.Thesecopiesshallcontainthefollowinglegendonthecoverpage:“ThisdocumentisduplicatedwiththepermissionofSynopsys,Inc.,fortheexclusiveuseof anditsemployees.Thisiscopynumber .”DestinationControlStatementAlltechnicaldatacontainedinthispublicationissubjecttotheexportcontrollawsoftheUnitedStatesofAmerica.DisclosuretonationalsofothercountriescontrarytoUnitedStateslawisprohibited.Itisthe er’sresponsibilitytodeterminetheapplicableregulationsandtocomplywiththem.DisclaimerSYNOPSYS,INC.,ANDITSLICENSORSMAKENOWARRANTYOFANYKIND,EXPRESSORIMPLIED,WITHREGARDTOTHISMATERIAL,INCLUDING,BUTNOTLIMITEDTO,THEIMPLIEDWARR ESOFMERCHANTABILITYANDFITNESSFORAPARTICULARPURPOSE.RegisteredTrademarks(?)SynthesisTechnology,Cadabra,CATS,Certify,CHIPit,CoMET,DesignCompiler,DesignWare,Formality,GalaxyCustomDesigner,HAPS,HapsTrak,HDLAnalyst,HSIM,HSPICE,Identify,Pro,SynthesisConstraintsEnvironment,TetraMAX,UMRBus,VCS,Vera,andYIELDirectorareregisteredtrademarksofSynopsys,Inc.Trademarks(?)AFGen,Apollo,Astro-Rail,Astro-Xtalk,Aurora,AvanWaves,BEST,Columbia,Columbia-CE,Confirma,Cosmos,CosmosLE,CosmosScope,CRITIC,CustomExplorer,CustomSim,DCExpert,DCProfessional,DCUltra,DesignAnalyzer,DesignVision,DesignerHDL,DesignPower,DFTMAX,DirectSiliconAccess,Discovery,Eclypse,Encore,EPIC,Galaxy,HANEX,HDLCompiler,Hercules,HierarchicalOptimizationTechnology,High-performanceASICPrototy System,HSIMplus,i-VirtualStepper,IICE,in-Sync,iN-Tandem,Jupiter,Jupiter-DP,JupiterXT,sport,LibraryCompiler,Magellan,Mars,Mars-Rail,Mars-Xtalk,Milkyway,M Source,ModuleCompiler,MultiPoint,PhysicalAnalyst,Planet,Planet-PL,Polaris,PowerCompiler,Raphael,TSUPREM-4,VCSExpress,VCSi,VHDLCompiler,VirSim,andVMCaretrademarksofSynopsys,Inc.ServiceMarks(sm)MAP-in,SVPCafé,andTAP-inareservicemarksofSynopsys,Inc.SystemCisatrademarkoftheOpenSystemCInitiativeandisusedunderlicense.ARMandAMBAareregisteredtrademarksofARMLimited.SaberisaregisteredtrademarkofSabreMarkLimitedPartnershipandisusedunderlicense.Allotherproductorcompanynamesmaybetrademarksoftheirrespectiveowners.iiHSPICE?UserGuide:RFAnalysisE-2010.12ContentsInsideThisManual......................ContentsInsideThisManual..........................................TheHSPICEDocumentationSet...............SearchingAcrosstheHSPICEDocumentationSetConventions...................................................CustomerSupport......................................xixiiixvxv1.HSPICERFFeaturesandFunctionality............................HSPICERFOverview................HSPICERFFeatures.........................HSPICEandHSPICERFDifferences...............................HSPICE/HSPICERFSingleBinaryIntegration........................UseofExampleSyntax...............123710112.GettingStarted........................................RunningHSPICERFSimulationsNetlistOverview............................ParametricAnalysisExtensions...GeneratingOutputFiles.................................HSPICERFOutputFileTypes.................................UsingCustomWaveViewTM131314141415163.HSPICERFTutorialExample1:Using.LINAnalysisforaNMOSLowNoiseAmplifierExample2:UsingHBAnalysisforaPowerAmplifierExample3:UsingHBAnalysisforanAmplifier........................19202529333741DeviceMCards.........................................Example4:UsingHBOSCAnalysisforaColpittsOscillatorExample5:UsingHBOSCAnalysisforaCMOSGPSVCO..............iiiContentsExample6:UsingMulti-ToneHBandHBACAnalysesContentsExample6:UsingMulti-ToneHBandHBACAnalysesforaMixerTwo-toneHBApproachHBACApproach....................ComparingResults.......................50515253CircuitandaRingOscillator.............................Introduction..............ShootingNewtonAnalysisSetup...............................DrivenPhaseFrequencyDetectorExampleRingOscillatorExample.......................OtherShootingNewtonAnalysesRFDemonstrationInputFiles555555566266674.TestbenchElements..ValuesforElements.............................................IdealTransformerFormatinHSPICERFDCBlockandChokeElements...Multi-TerminalLinearElementsScatteringParameterDataElementPortElement.............................................PortElementSyntax................UsingthePortElementforMixed-ModeMeasurementSteady-StateVoltageandCurrentSources...........................IandVElementSyntax.......................Steady-StateHBSources....................PhaseDifferencesBetweenHBandSINSourcesBehavioralNoiseSources......UsingNoiseAnalysisResultsasInputNoiseSourcesPowerSupplyCurrentandVoltageNoiseSourcesFunctionApproximationsforDistributedDevices69707071727274757879798385868788909090919292AdvantagesofFosterFormMing...........................GandE-elementSyntax...............ComplexSignalSourcesandStimuli...........................................ivContentsVoltageandCurrentSourceElements..ContentsVoltageandCurrentSourceElements...........................SWEEPBLOCKinSweepAnalyses..InputSyntax...............................................UsingSWEEPBLOCKinaDCParameterSweep..................UsinginParameterSweepsinTRAN,AC,andHBAnalysesLimitations....................................ClockSourcewithRandomJitter.............................SyntaxofSIN,COS,andPulseSources.........................References............................................941001011011021021021031065.Steady-StateHarmonicBalanceAnalysis..........................HarmonicBalanceAnalysis.......................................HarmonicBalanceEquations...................FeaturesSupported...................InputSyntax...............................................HBAnalysisSpectrum.................HBAnalysisOptions...........HarmonicBalanceOutputMeasurements........................OutputSyntax.........................................CalculatingPowerMeasurementsAfterHBAnalysesCalculationsforTime-DomainOutputOutputExamples........................Using.MEASUREwith.HBAnalyses.................HBOutputDataFiles.......................ErrorsandWarnings.........................References............................................1071081091101101111131151161191221241241261281306.Steady-StateShootingNewtonAnalysis...........................SNSteady-StateTimeDomainAnalysisSNAnalysisSyntax...................SNAnalysisOutput.....................ShootingNewtonwithFourierTransform(.SNFT).......................SNFTInputSyntax....................................131131132134137138vContents7.OscillatorandPhaseNoiseAnalysis........Contents7.OscillatorandPhaseNoiseAnalysis............HarmonicBalanceorShootingNewtonforOscillatorAnalysis........OscillatorClassification.......................HarmonicBalanceOscillatorAnalysis(.HBOSC).................InputSyntaxforHarmonicBalanceOscillatorAnalysis..............HBSimulationofRingOscillators....................HBOSCAnalysisUsingTransientInitializationAdditional.HBOSCAnalysisOptions..............HBOSCOutputSyntax.....................TroubleshootingConvergenceProblemsOscillatorAnalysisUsingShootingNewton(.SNOSC)..............SNOSCOutputSyntax.....................PhaseNoiseAnalysis(.PHASENOISE)PhaseNoiseAnalysisOverviewIdentifyingPhaseNoiseSpuriousSignalsPHASENOISEInputSyntax.......................PhaseNoiseAlgorithms......................................PHASENOISEOutputSyntax........PhaseNoiseAnalysisOptions.................................MeasuringPhaseNoisewith.MEASUREPHASENOISEAmplitudeModulation/PhaseModulationSeparation143144144144145150151152153153158160161161163164167168171172173177178184185185186187AccumulatedJitterMeasurementfordLoopPLLAnalysisJitterMeasurementsfromPhaseNoise..........................Small-SignalPhase-DomainNoiseAnalysis(.ACPHASENOISE)ACPhaseNoiseAnalysisSyntaxACPHASENOISEAnalysis.PRINT/.PROBESyntax................ErrorsandWarnings.........................References............................................8.LargeSignalPeriodicAC,TransferFunction,andNoiseAnalysesMultitoneHarmonicBalanceACAnalysis(.HBAC).......................................................InputSyntax...............................................OutputSyntax.........................................HBACOutputDataFiles................189189190191191193viContentsErrorsandContentsErrorsandWarnings.........................ShootingNewtonACAnalysis(.SNAC)................................................................InputSyntax...............................................OutputSyntax.........................................SNACOutputDataFiles................ErrorsandWarnings.........................SNACExample.....................PhaseNoiseandBufferChains...............................................SupportedFeatures...........................InputSyntax...............................................OutputSyntax.........................................OutputDataFiles...........................................MeasuringHBNOISEAnalyseswith.MEASURE.............ErrorsandWarnings.........................HBNOISEExample....................ShootingNewtonNoiseAnalysis(.SNNOISE)SupportedFeatures...........................InputSyntax...............................................OutputSyntax.........................................OutputDataFiles...........................................MeasuringSNNOISEAnalyseswith.MEASURE.............SNNOISEAnalysisExample.........................PTDNOISEInputSyntax...................PTDNOISEOutputSyntaxandFileFormat........ErrorHandlingandWarnings..............................UsageExample..........................SupportedFeatures...........................InputSyntax...............................................OutputSyntax.........................................OutputDataFiles...........................................Example..................................................HBXFTestListingShootingNewtonTransferFunctionAnalysis(.SNXF)194195196196197198199200200201202203205206206209209209210211214215215217218220222225225227228228229230230231231viiContentsInputSyntax.......ContentsInputSyntax...............................................OutputSyntax.........................................OutputDataFiles...........................................Example..................................................SNXFTestListingReferences............................................2322322332332342359.TransientNoiseAnalysisOverviewofHSPICE/HSPICERFTransientNoiseAnalysis..............TechniquesAvailableinHSPICE237238239240241243245245247248249249249250253254256MingFrequency-DependentNoiseSourcesMonteCarloNoiseAnalysis...............................StochasticDifferentialEquation(SDE)AnalysisSettingupa.TRANNOISEAnalysis.InputSyntax...............................................MonteCarloOutputData.....................................SDEOutputData.....................MonteCarloExamples.......................SDEExamples......................JitterMeasurementsfrom.TRANNOISEAnalysisResultsSyntaxforComputingDeterministicJitterCorrelatingNoiseResults:.TRANNOISE(MonteCarlo)and.NOISE......................References............................................10.S-parameterAnalyses..........................................FrequencyTranslationS-Parameter(HBLIN)ExtractionHBAnalysis............................PortElement................................HBLINAnalysis............................OutputSyntax.........................................OutputDataFiles...........................................Large-SignalS-parameter(HBLSP)AnalysisLimitations....................................InputSyntax...............................................257258260260261264265265266267viiiContentsOutputSyntax..................ContentsOutputSyntax.........................................OutputDataFiles...........................................26927011.EnvelopeAnalysis.....................EnvelopeSimulation...271271272275276Analysisds.................................OutputSyntax.........................................EnvelopeOutputDataFileFormat............12.Post-LayoutAnalysis......Post-LayoutBack-AnnotationStandardPost-LayoutFlowSelectivePost-LayoutFlowAdditionalPost-LayoutOptionsSelectiveExtractionFlow.....................................OverviewofDSPFFiles......................................OverviewofSPEFFiles......................................LinearAcceleration.......................PACTAlgorithm..PIAlgorithm...................................LinearAccelerationControlOptionsSummary27927928128528828929029730931031131113.UsingHSPICEwithHSPICERF...........RFNumericalIntegrationAlgorithmControlRFTransientAnalysisAccuracyControlOPTIONSIM_ACCURACY...................................AlgorithmControl.............................RFTransientAnalysisOutputFileFormatsTabulatedDataOutput.......................................WDBOutputFormat..................TROutputFormat.................................NWOutputFormat..........................................VCDOutputFormat.............................turboWaveOutputFormatUndertowOutputFormat............................CSDFOutputFormat........................................315315316316317319319320320320321321321322ixContentsCompressingAnalogFiles..ContentsCompressingAnalogFiles.........EliminatingVoltageDatapointsEliminatingCurrentDatapoints32232232314.AdvancedFeatures..................CreatingaConfigurationFile......................................InsertingCommentsina.hspiceFile........................UsingWildcardsinHSPICERF....................................LimitingOutputDataSize...................SIM_POSTTOPOption..............SIM_POSTSKIPOption......................................SIM_POSTATOptionSIM_POSTDOWNOption......SIM_POSTSCOPEOption............................ProbingSubcircuitCurrents.......................................GeneratingMeasurementOutputFiles.Optimization................................OptimizingAC,DC.andTRANAnalyses.........................OptimizingHBAnalysis.......................OptimizingHBOSCAnalysisUsingCHECKStatements.............SettingGlobalHi/LoLevels.Slew,Rise,andFallConditions325325328329329330330330331331331333334335336337338338339340340342342343344344345345EdgeVerification.SetupandHoldVerificationIRDropDetection.........................POWERDCAnalysis...............................PowerDCAnalysisOutputFormatPOWERAnalysis...............................................SettingDefaultStartandStopTimes...................ControllingPowerAnalysisWaveformDumps.....................DetectingandReportingSurgeCurrents........Index................................................347xAboutThisGuidecontainsanddesignflowdescriptionsthatshowAboutThisGuidecontainsanddesignflowdescriptionsthatshowhowHSPICERFfeaturescanbeusedforRFcircuitcharacterization.ThemanualsupplementstheHSPICEuserdocumentationbydescribingtheadditionalfeatures,builtontopofthestandardHSPICEfeatureset,thatsupportthedesignofRFandhigh-speedcircuits.Wherenecessary,themanualdescribesdifferencesthatmightexistbetweenHSPICERFandHSPICE.Note:ThismanualdiscussesonlyHSPICERFfeatures.ForinformationonotherHSPICEapplications,seetheotherHSPICEmanuals,listedinTheHSPICEDocumentationSetonpagexiii.InsideThisManualThismanualcontainsthechaptersdescribedbelow.ForaccesstotheothermanualsintheHSPICEdocumentationset,seethenextsection,SearchingAcrosstheHSPICEDocumentationSetonpagexiv.ChapterDescriptionChapter1,HSPICERFFeaturesandFunctionalityIntroducesHSPICERFfeaturesandfunctionality.Chapter2,GettingStartedcustomizeyoursimulation,andredirectinputandoutput.Chapter3,HSPICERFTutorialProvidesaquick-starttutorialforusersnewtoHSPICERF.4,InputNetlistandDataEntryDescribestheinputnetlistfileandmethodsofenteringdatainHSPICEorHSPICERF.andFunctionsDescribeshowtouseparameterswithinHSPICERFnetlists.HSPICE?UserGuide:RFAnalysisE-2010.12xiInsideThisManualChapterDescriptionElementsthespecializedelementssupportedbyHSPICERFforhigh-frequencyanalysisandcharacterizationandthesyntaxforthebasicelementsofacircuitnetlistinHSPICEorHSPICEInsideThisManualChapterDescriptionElementsthespecializedelementssupportedbyHSPICERFforhigh-frequencyanalysisandcharacterizationandthesyntaxforthebasicelementsofacircuitnetlistinHSPICEorHSPICERF.Chapter5,Steady-StateHarmonicBalanceAnalysisDescribeshowtouseharmonicbalanceanalysisforfrequency-driven,steady-stateanalysis.Chapter6,Steady-StateShootingNewtonAnalysisDescribesHSPICERFsteady-statetimedomainanalysisbasedonShooting-Newton.Chapter7,OscillatorandPhaseNoiseAnalysisDescribeshowtouseHSPICERFtoperformoscillatorandphasenoiseanalysisonautonomous(oscillator)circuits.Chapter8,LargeSignalPeriodicAC,TransferFunction,andNoiseAnalysesDescribeshowtouseharmonicbalance-basedandShootingNewtonACanalysisaswellasnonlinear,steady-statenoiseanalysisandXFanalysis.Chapter9,TransientNoiseAnalysisDescribestheHSPICEandHSPICERFsolutionstoperformtransientnoiseanalysisandcomputenoisestatisticsandtheirvariationovertimeforcircuitsdrivenwithnon-periodicwaveforms.Chapter10,S-parameterAnalysesDescribeshowtouseperiodicallydrivennonlinearcircuitanalysesaswellasnoiseparametercalculation.Chapter11,EnvelopeAnalysisDescribeshowtouseenvelopesimulation.Post-LayoutAnalysisDescribesthepost-layoutflow,includingpost-layoutback-annotation,DSPFandSPEFfiles,linearacceleration,checkstatements,andpoweranalysis.HSPICEwithHSPICERFDescribeshowvariousanalysisfeaturesdifferinHSPICERFascomparedtostandardHSPICE.Chapter14,AdvancedFeaturesDescribeshowtoinvokeHSPICERFandhowtoperformadvancedtasks,includingredirectinginputandoutput.xiiHSPICE?UserGuide:RFAnalysisE-2010.12TheHSPICEDocumentationSetTheHSPICEDocumentationSetThismanualisapartoftheHSPICEdocumentationset,whichincludesthefollowingmanuals:ManualDescriptionHSPICEUserGuide:SimulationandAnalysisDescribeshowtouseHSPICEtosimulateandanalyzeyourcircuitdesigns,andincludessimulationapplications.ThisisTheHSPICEDocumentationSetTheHSPICEDocumentationSetThismanualisapartoftheHSPICEdocumentationset,whichincludesthefollowingmanuals:ManualDescriptionHSPICEUserGuide:SimulationandAnalysisDescribeshowtouseHSPICEtosimulateandanalyzeyourcircuitdesigns,andincludessimulationapplications.ThisisthemainHSPICEuserguide.HSPICEUserGuide:SignalIntegrityDescribeshowtouseHSPICEtomaintainsignalintegrityinyourchipdesign.HSPICEUserGuide:RFAnalysisDescribeshowtousespecialsetofanalysisanddesigncapabilitiesaddedtoHSPICEtosupportRFandhigh-speedcircuitdesign.HSPICEReferenceProvidesreferenceinformationforHSPICEandManual:ControlOptionsdsandHSPICERFdsandoptions.HSPICEReferenceManual:ElementsandDescribesstandardmsyoucanusewhensimulatingyourcircuitdesignsinHSPICE,includingpassivedevices,diodes,JFETandMESFETdevices,andBJTdevices.DeviceMsReferenceManual:MOSFETDescribesavailableMOSFETmsyoucanusewhensimulatingyourcircuitdesignsinHSPICE.MsHSPICEIntegrationtoCadence?Virtuoso?AnalogDesignEnvironmentUserGuideDescribesuseoftheHSPICEsimulatorintegrationtotheCadencetool.AMSDiscoveryInterfaceGuideforHSPICEDescribesuseoftheSimulationInterfacewithotherEDAtoolsforHSPICE.GuideDescribestheAvanWavestool,whichyoucanusetodisplaywaveformsgeneratedduringHSPICEcircuitdesignsimulation.HSPICE?UserGuide:RFAnalysisE-2010.12xiiiSearchingAcrosstheHSPICEDocumentationSetSearchingAcrosstheHSPICEDocumentationSetYoucanaccessthePDFformatdocumentationSearchingAcrosstheHSPICEDocumentationSetSearchingAcrosstheHSPICEDocumentationSetYoucanaccessthePDFformatdocumentationfromyourinstalldirectoryfor-docsontheterminalHSPICEtoolisopen.dlinewhentheSynopsysincludesanindexwithyourHSPICEdocumentationthatletsyousearchtheentiSPICEdocumentationsetforaparticulartopicorkeyword.Inasingleoperation,youcaninstantlygeneratealistofhitsthatayper-linkedtotheoccurrencesofyoursearchterm.ForinformationonhowtoperformsearchesacrossmultiplePDFdocuments,seetheHSPICEreleasenotes.Note:Tousethisfeature,theHSPICEdocumentationfiles,theIndexdirectory,andtheindex.pdxfilemustresideinthesamedirectory.(ThisisthedefaultinstallationforSynopsysdocumentation.)Also,AdobeAcrobatmustbeinvokedasastandaloneapplicationratherthanasaplug-intoyourwebbrowser.YoucanalsoinvokeHSPICEandRFdocumentationinabrowser-basedhelponyourterminaldlinewhentheHSPICEtoolisopen.ThisprovidesaccesstoalltheHSPICEmanualswiththeexceptionoftheAvanWavesUserGuidewhichisavailableinPDFformatonly.KnownLimitationsandResolvedSTARsYoucanfindinformationaboutknownproblemsandlimitationsandresolvedSynopsysTechnicalActionRequests(STARs)intheHSPICEReleaseNotesshippedwiththisrelease.Forupdates,gotoSolvNet.ToaccesstheHSPICEReleaseNotes:1.Goto.(Ifprompted,enteryourusernameandpassword.IfyoudonothaveaSynopsysusernameandpassword,followtheinstructionstoregisterwithSolvNet.)SelectDownloadCenter>HSPICE>versionnumber>ReleaseNotes.2.xivHSPICE?UserGuide:RFAnalysisE-2010.12ConventionsConventionsThefollowingtypographicalconventionsareusedinSynopsysHSPICEdocumentation.ConventionDescriptionIndicatesdsyntax.CourierIndicatesauser-definedvalue,suchasobject_name.ItalicIndicatesuserConventionsConventionsThefollowingtypographicalconventionsareusedinSynopsysHSPICEdocumentation.ConventionDescriptionIndicatesdsyntax.CourierIndicatesauser-definedvalue,suchasobject_name.ItalicIndicatesuserinput—textyoutypeverbatim—insyntaxandexamples.BoldindicatesaGUIelement.Bold[]Denotesoptionalparameters,suchas:write_file[-ffilename]Indicatesthatparameterscanberepeatedasmanytimesasnecessary:pin1pin2...pinN...|Indicatesachoiceamongalternatives,suchaslow|medium|high+Indicatesacontinuationofadline./Indicateslevelsofdirectorystructure.Edit>CopyIndicatesapathtoad,suchasopeningtheEditandchoosingCopy.Control-cIndicatesakeyboardcombination,suchasholdingdowntheControlkeyandpressingc.CustomerSupportCustomersupportisavailablethroughSolvNetonlinecustomersupportandthroughcontactingtheSynopsysTechnicalSupportCenter.HSPICE?UserGuide:RFAnalysisE-2010.12xvCustomerSupportAccessingSolvNetSolvNetincludesanelectronowledgebaseoftechnicalarticlesandanswerstofrequentlyaskedquestionsaboutSynopsystools.SolvNetalsogivesyouCustomerSupportAccessingSolvNetSolvNetincludesanelectronowledgebaseoftechnicalarticlesandanswerstofrequentlyaskedquestionsaboutSynopsystools.SolvNetalsogivesyouaccesstoawiderangeofSynopsysonlirvices,whichincludedownloadingsoftware,viewingDocumentationontheWeb,andenteringacalltotheSupportCenter.ToaccessSolvNet:1.2.GototheSolvNetWgeat.Ifprompted,enteryourusern