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1、WhatisMultisim2001(Multisim2001是什么)Multisim2001isacompletesystemdesigntoolthatoffersalargecomponentdatabaseMultisim2001是一个有巨大的组分数据库的完善的系统设计工具schematicentry,fullanalog/digitalSPICEsimulation,VHDL/VerilogHDLdesignentry/simulation,FPGA/CPLDsynthesis,RFcapabilities入门概要,站在充满了模拟/数字仿真乐趣,VHDL设计入门/仿真乐趣,
2、FPGA/CPLD合成乐趣,RF(无线电频率)功能乐趣的门口PostprocessingfeaturesandseamlesstransfertoPCBlayoutpackagessuchasUltiboard,alsofromElectronicsWorkbench.Itoffersasingle,easy-to-usegraphicalinterfaceforallyourdesignneeds后加工的特点和无缝连接的印刷电路板设计包,比如来自电子学的工作台的印刷电路板绘制,他提供了一个简单的,易于使用的绘画界面来让你做你需要的设计Multisim2001providesallt
3、headvancedfunctionalityyouneedtotakedesignsfromspecificationtoproduction.Andbecausetheprogramtightlyintegratesschematiccapture,simulation,PrintedCircuitBoard(PCB)layoutandprogrammablelogic,youcandesignwithconfidence,knowingthatyouarefreefromtheintegrationissuesoftenfoundwhenexchangingdatabetwee
4、napplicationsfromdifferentvendorsMultisim2001提供了所有从说明书到产品你设讣需要的先进的功能,而且因为这些程序是体化获取的,仿真,印刷电路板规划和可编程逻辑。你知道你设计是很自由的,因为综合结果通常可以被不同的卖主应用与数据交换,所以你在设计时很自信AbouttheCircuitDesignProcess(电路设计过程)Multisim2001supportseverystepoftheoverallcircuitdesignprocess,whichtypicallyineludesthefollowingphasesMultisim20
5、01支持总电路设计的每一步,包括下面这些代表性的阶段1.Enteringthedesign(usingschematiccapture,behaviorallanguageformatsorothermethods)intothesoftwaretoolbeingused・进入设计(使用按钮,机器语言方法或者其他方法)进入要使用的软件工具2・Verifyingthatthebehaviorofthecircuitmatchesexpectations.Thisstepisperformedusingsimulation,andanalysis.验证电路是否匹配期望值,这一步rti仿真
6、和分析来实现3.Modifyingthecircuitdesignifthebehaviordoesmeetexpectations,andreturningtostep2asoftenasnecessary.修改电路,如果结果不符合期望值,需要返回步骤24.Dependingonhowthecircuitistobephysicallyimplemented,passingthedesignthroughtheappropriateprocess.Forexample,ifitistobeplacedonaPCB,thenextstepistouseaPCBlayoutprogra
7、msuchasElectronicsWorkbench'sUltiboardproduct,jf“js(0beplacedonaprogrammablelogicdevice(PLD,CPLD,FPGA,etc.),thenextstepistouseasynthesistoolsuchasthatavailablefromElectronicsWorkbench.不管怎样,使用的电路是个物理工具,要经过适当的设计过程,比如,如果要印刷在印刷电路板上,那下