lancewang全球ibis ami建模专家副主席详解模型

High-SpeedI/OHigh-SpeedI/OCircuitIBIS/AMIModeling&王力群Lance全球IBIS/AMI建模专副主席(IBIS技术论坛,SAE/GEIA/ANSI/IEEE国际标准董事长/总裁/创始人(IOMethodologyInc.2.©2014LefuEducationTech,Inc.AllRights2.©2014LefuEducationTech,Inc.AllRights详解IBIS模型规IBIS–Abird,IBIS–Abird,alsonamedCattle3.©2014LefuEducationTech,Inc.AllRights4.©20144.©2014LefuEducationTech,Inc.AllRightsIBISModelisabehavioral5.©IBISModelisabehavioral5.©2014LefuEducationTech,Inc.AllRightsAllthedatainIBISarethebehavioraloutputonPADwithrespectedparameters,e.g.inputs,voltagereferences,temperatures,diecapacitance,IBISisablackWhy6.©2014Why6.©2014LefuEducationTech,Inc.AllRightsComplicatedFastswitchingLongsimulationMixeddigitalandMathematicalSecurityforIPIndustryWhyIBIS?−International−BehavioralmodelwithoutdetaildesignmethodWhyIBIS?−International−Behavioralmodelwithoutdetaildesignmethod−Useasspecialcurrentsourcein−Usingtablelook-updatainsteadofnode/step7.©2014LefuEducationTech,Inc.AllRightsFastsimulationtime(400-2000timesFitforlegacySpiceIPIBIS规范演进IntelinitialedIBIS规范演进IntelinitialedIBISinearlyIBIS1.0releasedonAprilIBIS2.0releasedonJuneIBIS2.1underANSI/EIA-656onDecemberIBIS3.0releasedonJuneIBIS3.2underANSI/EIA-656-AonSeptemberIBIS4.0releasedonJulyIBIS4.2releasedonJune2006(SAEEIASTDIBIS5.0releasedonAugustIBIS6.0releasedonSeptember8.©2014LefuEducationTech,Inc.AllRightsIBIS(I/OBufferInformation99.©2014LefuEducationTech,Inc.AllRightsIBIS1.0–thefirstIBIS2.0–AddedVTcurvesforIBIS3.2–theversionsupportedbythemostofEDAtoolsIBIS4.1–themulti-lingualIBIS5.0–PowerAwareSupport,IBIS6.0–AMI详解IBIS模型数据.©2014LefuEducation详解IBIS模型数据.©2014LefuEducationTech,Inc.AllRightsIBISEBD(ElectricalBoardIBISIBISIBISIBISFileIBISIBIS.©2014LefuEducationIBIS.©2014LefuEducationTech,Inc.AllRights–IBISisamodel(description)fordigitalbufferdevices,includingModel,Pin,Package(PinParasitic),EBD,–ThefileisinASCII–Keywordindictorusesthesquarebraces[–Commentfollowsthebarcharacter–Itisconfigurablewithkeyword[CommentIBISFileHeaderFileHeader.©2014LefuEducationTech,Inc.AllRights.©2014LefuEducationTech,.©2014LefuEducationTech,Inc.AllRights.©2014Lefu.©2014LefuEducationTech,Inc.AllRightsThebasicCMOS.©2014LefuEducationTech,ThebasicCMOS.©2014LefuEducationTech,Inc.AllRightsPadInput/Output/IBISI/OBasicBuffer.©2014LefuEducationTech,Inc.AllRightsPU–PullupPD–PulldownPC–PowerClampGC–GroundClampAllcurvedataare PlusIBISI/OBasicBuffer.©2014LefuEducationTech,Inc.AllRightsPU–PullupPD–PulldownPC–PowerClampGC–GroundClampAllcurvedataare PlusIBISModelbasic−Die−−−−−−−−−−−−−−−Vinl,VinhC_comp,C_comp_pullup,C_comp_pulldown,C_comp_power_clamp,C_comp_gnd_clamp Vmeas,Cref,Rref,Vref[VoltageIBISModelbasic−Die−−−−−−−−−−−−−−−Vinl,VinhC_comp,C_comp_pullup,C_comp_pulldown,C_comp_power_clamp,C_comp_gnd_clamp Vmeas,Cref,Rref,Vref[Voltage[Pullup[Pulldown[POWERClamp[GNDClampI-V[GND[POWERV-TRamp−dV/dt_r,dV/dt_f,−[Rising−R_fixture,V_fixture,V_fixture_min,V_fixture_max,C_fixture,−[Falling−.©2014LefuEducationTech,Inc.AllRightsIBISBufferBasicIBISModelI-VIBISModelI-VRamp.©2014LefuEducationTech,Inc.AllRightsIBISModelI-VIBISModelI-VCurve.©2014LefuEducationTech,Inc.AllRightsIBISV-T.©2014LefuIBISV-T.©2014LefuEducationTech,Inc.AllRights V-TtestIBISV-TonlylimitedIBISModelV-TIBISModelV-TCurve.©2014LefuEducationTech,Inc.AllRights.©2014LefuEducationTech,Inc.AllRights.©2014LefuEducationTech,Inc.AllRights.©2014LefuEducationTech,Inc.AllRights.©2014LefuEducationTech,Inc.AllRights.©2014LefuEducationTech,Inc.AllRightsReviewIBISBasicStructurewithPower-Aware.©2014LefuEducationTech,Inc.AllRightsPU–PullupPD–PulldownPC–PowerClampGC–GroundClampI(t)–CompositeAllcurvedataare PU PDReviewIBISBasicStructurewithPower-Aware.©2014LefuEducationTech,Inc.AllRightsPU–PullupPD–PulldownPC–PowerClampGC–GroundClampI(t)–CompositeAllcurvedataare PU PD V(t)&EBDElectricalBoardEBDElectricalBoardDescription).©2014LefuEducationTech,Inc.AllRightsEBD.©2014LefuEducationTech,EBD.©2014LefuEducationTech,Inc.AllRights.©.©2014LefuEducationTech,Inc.AllRightsIBIS-ICM.IBIS-ICM.©2014LefuEducationTech,Inc.AllRigh