Multisim 3-Hour Training Course.pdf

《Multisim 3-Hour Training Course.pdf》由会员上传分享，免费在线阅读，更多相关内容在学术论文-天天文库。

1、NI电子学教育平台梁锐rui.liang@ni.comPDFcreatedwithpdfFactorytrialversionwww.pdffactory.com学生实验面临的挑战•预测电路行为•理解器件对电路的影响•面包板连线差错•测量方便•比较仿真和测量结果NIEEP提供帮助学生学习的工具!2PDFcreatedwithpdfFactorytrialversionwww.pdffactory.comNIEEP•NI工具解决学生面临的挑战Design&Prototype&TheoryCompareSimulationMeasure教科书NIMultisimNIELVISN

2、ILabVIEW•Multisim电路的理论•预测电路行为•真实电路与虚拟原型匹配•容易比较仿真与知识背景•方便改变设计•快速、便捷测量测量结果•3D面包板创建虚拟原型3PDFcreatedwithpdfFactorytrialversionwww.pdffactory.com议程Section1–原理图捕获Section2–仿真Section3–原型Section4–测量和比较Section5–协仿真4PDFcreatedwithpdfFactorytrialversionwww.pdffactory.comSection1–原理图捕获“Makeeverythingass

3、impleaspossible,butnotsimpler.”–AlbertEinsteinPDFcreatedwithpdfFactorytrialversionwww.pdffactory.comMultisim环境6PDFcreatedwithpdfFactorytrialversionwww.pdffactory.com元器件•Multisim包含超过万个、教学常用的元器件•模拟，数字，RF，微控制器，虚拟元器件•交互式器件可以在仿真过程中改变值微控制器模拟器件交互式器件7PDFcreatedwithpdfFactorytrialversionwww.pdffact

4、ory.com元器件•每个元器件都包含相应的属性CharacteristicPurposeGeneralComponentName,Date,Author,FunctionSymbolPictorialandlogicalrepresentationfor元器件模型schematicdesignModelModelforsimulatingthebehaviourPinModelPinpropertiesforanalog/digital/HDLpartsFootprintPhysicalrepresentationofthesolderconnectionsandoutl

5、ineofthecomponentforPCBLayoutElectronicUsedfordocumentationpurposesParametersUserFields26fieldsforinformationsuchasvendor,price,andleadtime器件属性8PDFcreatedwithpdfFactorytrialversionwww.pdffactory.com放置元器件–方法1•先点击工具条，再点击放置位置•通过点击View»Toolbars打开工具条基本组电源元器件View»Toolbars9PDFcreatedwithpdfFactor

6、ytrialversionwww.pdffactory.com放置元器件–方法2•浏览元器件库•点击工具条上器件打开•在元器件库中搜索器件器件库工具条元器件浏览器10PDFcreatedwithpdfFactorytrialversionwww.pdffactory.com器件连线主要有两种方法：•方法1–点击源，再点击目标•方法2–放下器件的同时和相应引脚连线CursorModePlaceorMovePartSelectMenuItemorIconPlaceWireRewire11PDFcreatedwithpdfFactorytrialversionwww.pdffac

7、tory.comExercise1–原理图捕获PDFcreatedwithpdfFactorytrialversionwww.pdffactory.comSection2–电路仿真“Computerprogramsprovideacost-effectivemeansofconfirmingintendedoperation”-Dr.GordonRobertsAuthorofSPICE–SecondEditionPDFcreatedwithpdfFactorytrialversionwww.pdffactory.c