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2014

  • Protel DXP 2004 SP2下载地址

    Protel DXP 2004 SP2下载地址

    标签: Protel 2004 DXP SP2

    上传时间: 2014-03-26

    上传用户:feifei0302

  • 最全Proteus元件库元件名称及中英对照

    最全Proteus元件库元件名称及中英对照

    标签: Proteus 元件库 元件 对照

    上传时间: 2014-03-26

    上传用户:changeboy

  • Protel DXP2004详细教程

    目录 目录 1 快捷键 2 常用元件及封装 7 创建自己的集成库 12 板层介绍 14 过孔 15 生成BOM清单 16 顶层原理图: 16 生成PCB 17 包地 18 电路板设计规则 18 PCB设计注意事项 20 画板心得 22 DRC 规则英文对照 22 一、Error Reporting 中英文对照 22 A : Violations Associated with Buses 有关总线电气错误的各类型(共 12 项) 22 B :Violations Associated Components 有关元件符号电气错误(共 20 项) 22 C : violations associated with document 相关的文档电气错误(共 10 项) 23 D : violations associated with nets 有关网络电气错误(共 19 项) 23 E : Violations associated with others 有关原理图的各种类型的错误 (3 项 ) 24 二、 Comparator 规则比较 24 A : Differences associated with components 原理图和 PCB 上有关的不同 ( 共 16 项 ) 24 B : Differences associated with nets 原理图和 PCB 上有关网络不同(共 6 项) 25 C : Differences associated with parameters 原理图和 PCB 上有关的参数不同(共 3 项) 25 Violations  Associated withBuses栏 —总线电气错误类型 25 Violations Associated with Components栏 ——元件电气错误类型 26 Violations Associated  with documents栏 —文档电气连接错误类型 27 Violations Associated with Nets栏 ——网络电气连接错误类型 27 Violations Associated with Parameters栏 ——参数错误类型 28  

    标签: Protel 2004 DXP 教程

    上传时间: 2014-03-26

    上传用户:kytqcool

  • protel99se兼容包(Win7)

    win7兼容包 protel99se

    标签: protel Win7 99 se

    上传时间: 2014-03-26

    上传用户:stewart·

  • PROTEL 99简明使用手册

    Protel 99采用全新的管理方式,即数据库的管理方式。Protel 99 是在桌面环境下第一个以独特的设计管理和团队合作技术为核心的全方位的印制板设计系统。所有Protel 99 设计文件都被存储在唯一的综合设计数据库中,并显示在唯一的综合设计编辑窗口。Protel 99 软件沿袭了 Protel 以前版本方便易学的特点,内部界面与 Protel 98 大体相同,新增加了一些功能模块。Protel 公司引进了德国 INCASES公司的先进技术,在 Protel99 中集成了信号完整性工具,精确的模型和板分析,帮助你在设计周期里利用信号完整性分析可获得一次性成功和消除盲目性。Protel99 容易使用的特性就是新的“这是什么”帮助。按下任何对话框右上角的小问号,然后选择你所要的信息。现在可以很快地看到特性的功能,然后用到设计中,按下状态栏末端的按钮,使用自然语言帮助顾问。

    标签: PROTEL 使用手册

    上传时间: 2014-03-26

    上传用户:921005047

  • protel99se正式汉化版免费下载

    上图为protel99se setup安装图片。此版本为protel99se软件,里面包含有汉化工具,可以直接进行汉化。内含注册信息。并可以免费下载。 使用序列号:SerialNo:NG9A-JVDN-Z4SK-CTTP

    标签: protel 99 se

    上传时间: 2014-03-26

    上传用户:dancnc

  • Proteus元件库菜单中英文汉化对照

    新手必备之利器

    标签: Proteus 元件库 中英文 菜单

    上传时间: 2014-02-16

    上传用户:aix008

  • Protel的应用

    Protel的应用

    标签: Protel

    上传时间: 2014-01-26

    上传用户:cc1915

  • US Navy VHDL Modelling Guide

      This document was developed under the Standard Hardware and Reliability Program (SHARP) TechnologyIndependent Representation of Electronic Products (TIREP) project. It is intended for use by VHSIC HardwareDescription Language (VHDL) design engineers and is offered as guidance for the development of VHDL modelswhich are compliant with the VHDL Data Item Description (DID DI-EGDS-80811) and which can be providedto manufacturing engineering personnel for the development of production data and the subsequent productionof hardware. Most VHDL modeling performed to date has been concentrated at either the component level orat the conceptual system level. The assembly and sub-assembly levels have been largely disregarded. Under theSHARP TIREP project, an attempt has been made to help close this gap. The TIREP models are based upon lowcomplexity Standard Electronic Modules (SEM) of the format A configuration. Although these modules are quitesimple, it is felt that the lessons learned offer guidance which can readily be applied to a wide range of assemblytypes and complexities.

    标签: Modelling Guide Navy VHDL

    上传时间: 2014-12-23

    上传用户:xinhaoshan2016

  • allegro cx manual教程

    We would like to welcome you as a user of the Allegro CX, a rugged, handheld fi  eld PC for data collection. Developed with the input of data collection professionals worldwide, the Allegro CX is adaptable and versatile for use in a wide variety of data collection environments. The Allegro CX continues to utilize our ergonomic, lightweight design that is standard in our line of Allegro Field PCs. This design makes your Allegro easy to use for extended periods while moving to and from data collection sites in the fi  eld.  

    标签: allegro manual cx 教程

    上传时间: 2014-12-23

    上传用户:gaojiao1999