軟件編程設(shè)計(jì)-外文翻譯-展示頁
2025-05-26 15:46本頁面
【正文】 software design so convenient all these biggest changed a traditional numerical method, design process of the system design and design idea and promoted the EDA technical quick use of EDA tool, the electronics designer can start design electronics system from the concept, calculate way, agreement...etc., a great deal of work can pass calculator pletion, and can design the electronics product is from the electric circuit, the function analyze pute of the whole process of design an IC landscape or PCB landscape on board auto processing pletion. Use to the EDA concept or category very breadth in each realm of the machine, electronics, correspondence, aviation aerospace, chemical engineering, mineral, living creature, medical science, military...etc., all there is EDA EDA technique has already extensively used in each archduke department, the Qi business unit and research teaching section example in the airplane the manufacturing the process, from design, performance test and characteristic analytical until fly emulation, may involve an EDA EDA technique that this text point mainly to the design, PCB design of the electronics electric circuit and IC design. The EDA design can is divided into system class, electric circuit class and physics to carry out class. The EDA in mon use software:The EDA tool pile up one after another and get into an our country currently and have the EDA software of extensive influence to have:MultiSIM 7(the latest edition of original EWB), PSPICE, OrCAD, PCAD, Protel, Viewlogic, Mentor, Graphics, Synopsys, LSIIogic, Cadence, MicroSim, ISE, modelsim etc..These tools all have stronger function, generally can used for a few aspects, for example a lot of softwares all can carry on an electric circuit design with imitate really, together entering can also carry on PCB to automatically set up cloth line, can output various form a document with the third square software connect. The VHDL English full name be the HardwareDescription Language of the Integrated Circuit of the VeryHighSpeed, birth in the end of 1987, the VHDL is confirm by IEEE and American Ministry of National Defense to describe language for the standard VHDL standard edition from the IEEE, IEEE1076(call 87 versions) after, the each EDA pany released own VHDL design environment one after another, or declared that the own design tool can connect with the VHDL designed realm to get to extensively accept in the electronics, and gradually replaced an originally not standard hardware description 1993, the IEEE carried on to revise to the VHDL, describe ability to up expand a VHDL contents from higher abstract layer and the system, announced the VHDL of new edition, namely IEEE standard of 10761993 editions, .(call 93 versions)Now, VHDL and Verilog are the industrial standard hardware description of the IEEEs language, again arrive support of numerous EDA panies, at electronics engineering realm, have bee in general use hardware to describe language in is expert
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