KGS-PADS2007系列教程-PADS Logic

第一节–图形用户界面(GUI)1.1PADS Logic 中的交互操作过程(讲解）1.1.1弹出菜单(Pop-up Menus)1.1.2工具条(Toolbars)和工具盒(Toolboxes)Window Windows 标准的工具条(Standard Toolbars)和工具盒(Toolboxes)设计设计(Design)工具盒选择选择(Selection)工具盒1.1.3无模命令(Modeless Commands)和快捷键(Shortcut Keys)1.1.4取消命令操作这些图形代表了有效的命令，称为图标(Icons)。

工具条(Toolbars)位于菜单栏(Menu Bar)的下面。

1.2工作空间的使用（讲解与练习）1.2.1工作空间为56 英寸x 56 英寸（白色的矩形代表页面的区域）1.2.2原理图的面积SIZE1.2.3屏幕底部的状态条(Status Bar)练习1：1.移动光标位置查看状态条坐标值的变化。

2.利用2D线画自己定义工作区域。

3.将画好的工作区域框图保持到库中。

4.利用工具栏设置使用保持的2D框图。

1.3使用取景( Pan)和缩放(Zoom)1.3.1使用小键盘数字键1.3.2使用三键鼠标1.3.3使用菜单命令练习2：练习取景和缩放的操作。

1.4常用参数的设置1.4.1总体（Global）设置1.4.1.1Display 选项为是否打开位图方式1.4.1.2Minimum display 表示最小显示线宽，原理图中所有宽度小于该设定数值的线将以中心线方式显示1.4.1.3备份（Automatic backups）的设置时间隔（Interval），备份文件数量(Number of)。

1.4.1.4光标的设置斜交（Diagonal），大小十字光标，满屏幕光标1.4.1.5Text Encoding 选项中选择输入文本时字体格式1.4.1.6显示栅格(Display Grid)GD10 小于10相当与取消显示。

深圳市未来科技有限责任有限公司PADS2007系列教程(元件库制作步骤)启动PADS Logic如果你现在还没有启动PADS Logic程序，可以通过WindowsXP环境下启动，点击开始/程序/MentorGraphics SDD/PADS2007.2/Systen Design/PADS Logic使其运行，同事也可以通过桌面上的图标进行启动。

开始制作PADS Logic原件点击图标开始启动PADS Logic界面，会弹出一个开始界面鼠标双击Ship弹出选择对话框。

Skip表示跳过。

Manual表示手册、指南。

Auto表示自动。

一般此项根据个人爱好选择字体，然后再Mode选择栏选择Skip就回到系统默认的对话框。

然后再点击OK键，就进入了PADS Logic操作界面。

PADS Layout工具栏和工具盒PADS Logic 使用Windows 标准的工具条(Standard Toolbars)和工具盒(Toolboxes)设计(Design)工具盒，该工具盒包含工具条和选择(Selection)工具盒，该工具盒包含工具条这些图形代表了有效的命令，称为图标(Icons)。

工具条(Toolbars)位于菜单栏(Menu Bar)的上面。

无模命令(Modeless Commands)和快捷键(Shortcut Keys)无模命令 (Modeless Commands)和快捷键 (Shortcut Keys)允许您通过键盘直接输入命令及其选项。

例：标准的 Windows 快捷键，如Alt-F 用于显示文件菜单等命令，在 PADS Logic中同样有效。

关于具体的无模命令可打开帮助菜单(Help) 下的Modeless Commands 选项进行查看取消命令操作您可以在任何时候，通过按键盘上的 Esc 键或按鼠标右键并从弹出菜单(Pop-up Menu)中选择取消(Cancel)命令，取消当前的命令和命令序列使用工作空间PADS Logic 的工作空间为56 英寸x 56 英寸。

PADS2007系列教程――PADS Logic（原PowerLogic）比思电子有限公司HK +852-******** SZ 755-88859921 SH 21-51087906 BJ 10-51665105PADS Logic教程简介欢迎使用PADS Logic教程。

本教程由比思电子有限公司(KGS Technology Ltd.)编写，本公司是Mentor (以前的 Innoveda-PADS) PADS（以前的PowerPCB）产品、APLAC 的射频和微波仿真工具、DpS 的电气图CAD系统PCschematic 在中国的授权代理商。

KGS公司自1989年开始，一直致力于PADS软件产品的销售和支持。

公司提供电子产品在原理样机设计开发阶段全面的解决方案。

包括相关的CAE/CAD/CAM等EDA软件、提供PCB设计服务、PCB样板加工制造、快速PCB加工设备、PCB元器件装配。

所有技术人员都具有十年以上的PCB设计领域从业经历。

本教程描述了PADS Logic的各种功能和特点、以及使用方法。

这些功能包括：·如何在PADS Logic中使用工作区(Working Area)。

·如何在PADS Logic的元件库中定义目标库(Library)。

·如何从库中搜索有关的元件(Part)。

·如何添加连线(Connection)、总线(Bus)、使用页间连接符号(Off-Page)。

·移动(Move)、拷贝(Copy)、删除(Delete)和编辑(Edit)等操作方式(Mode)。

·在设计数据编辑时使用查询/修改(Query/Modify)命令。

·如何定义设计规则(Design Rules)。

·如何建立网表(Netlist)和SPICE格式网络表以及材料清单(BOM)报告和生成智能PDF文档。

·如何输入中英文文本和输入变量数值。

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PADSLOGIC中文教程PADSLOGIC是一款功能强大的PCB设计软件，广泛应用于电子设计行业。

其用户界面友好，操作简单，功能丰富，能够满足用户对于PCB设计的各种需求。

本文将为大家介绍PADSLOGIC的基本操作和常用功能，希望能够帮助大家更好地使用这款软件。

一、PADSLOGIC的基本操作1.新建工程打开PADSLOGIC软件，点击“File”菜单中的“New”选项，选择“Project”新建一个工程。

在弹出的对话框中输入工程名称和保存路径，点击“OK”按钮确定。

2.添加元件在左侧的工具栏中选择“Place Part”工具，然后在画布上单击鼠标左键即可放置元件。

可以通过“Library”菜单选择需要的元件库，也可以使用“Search”功能查找特定元件。

3.连接元件使用“Place Wire”工具进行连接元件，单击鼠标左键从一个引脚拖动到另一个引脚即可连线。

可以使用“Change Line Width”工具更改连线的宽度。

4.设定电源和接地使用“Place Power Port”工具添加电源和接地，然后连接到元件的对应引脚。

可以在元件属性中调整电源和接地的设置。

5.设定信号线使用“Place Signal”工具添加信号线，可以在元件之间连接各种信号。

可以使用“Change Line Style”工具更改信号线的样式。

6.设定网络在PADSLOGIC中，网络是指一组连接在一起的元件和信号线，可以使用“Create Net”工具设定网络。

可以在属性选项中设置网络的名称和属性。

7.设定封装库在PADSLOGIC中，封装库是用来存储元件的封装信息的，可以使用“Place Library Reference”工具添加封装库。

可以在元件属性中选择需要的封装库。

8.保存工程在工程操作完成后，一定要及时保存工程，可以点击“File”菜单中的“Save”选项保存工程。

也可以使用“Save As”功能保存工程的副本。

PADS 2007 教程简介PADS 2007是一种电子设计自动化（EDA）软件，用于进行PCB（Printed Circuit Board）设计和布局。

它是一款功能强大且易于使用的工具，可以帮助工程师们快速而精确地设计印刷电路板。

在这个教程中，我们将带您了解PADS 2007的基本知识，并进行一些实际的操作示范，帮助您快速上手和掌握该软件的使用方法。

环境设置在开始PADS 2007之前，确保您的电脑符合以下最低要求：•操作系统：Windows XP或更高版本•内存：至少2GB•硬盘空间：至少2GB•屏幕分辨率：1024x768或更高分辨率完成硬件要求后，您需要下载和安装PADS 2007软件。

请注意，PADS 2007是一款商业软件，需要购买许可证才能使用。

创建新工程在PADS 2007中，我们可以创建一个新的工程来进行PCB 设计和布局。

下面是创建新工程的步骤：1.启动PADS 2007软件，并选择“File” > “NewProject”。

2.输入工程名称和保存路径，并选择一个设计模板（如果有）。

3.点击“Next”并按照向导的指示完成创建工程的过程。

PCB布局设计一旦创建了新工程，我们就可以开始进行PCB布局设计。

以下是一些基本的布局设计步骤：1.绘制板卡轮廓：在PCB编辑器中，使用绘图工具绘制PCB的轮廓。

这将决定PCB的尺寸和外形。

2.定位组件：将所需的元件（IC、电阻、电容等）拖放到PCB编辑器中，根据需要进行定位和旋转。

3.连接器布局：根据电路原理图，将连接器放置到合适的位置上，确保与其他元件的连线正确连接。

4.连线布线：使用布线工具将组件之间的连线进行布线。

5.添加电源和地线：将电源和地线引导到适当的位置，确保电源供应的稳定性和地线的良好连接。

6.规划布局：对PCB进行规划，确保元件和连线之间有足够的间距，以避免干扰和短路。

信号完整性和电磁兼容性在设计PCB时，我们需要考虑信号完整性和电磁兼容性。

PADS2007系列教程――高级封装设计（原PowerPCB）比思电子有限公司HK +852-******** SZ 755-88859921 SH 21-51087906 BJ 10-51665105目录第一节－建立Die封装第二节 – 建立BGA模板第三节 – 建立封装的Substrate第四节 – 定义层和设计规则第五节 – 建立wire bond扇出第六节 – 编辑Wire Bond Pads第七节 – 连接网络表第八节 – 无网络表的连接第九节 – 使用布线向导第十节 – 添加泪滴第十一节 – 建立Die flag和电源环第十二节 – 连接Power和Ground焊盘第十三节 – 建立灌铜区域第十四节 – 创建Wire Bond图第十五节 – 创建Wire Bond报告第一节建立Die封装在这一章节，你将使用Die Wizard 向导定义一个die元件的参数结构。

你也可以学到如何从text文件导入die焊盘数据以及修改导入的数据。

本节将学习：输入die参数数据从ASCII文本文件导入die数据修改导入的die数据增加die到设计中了解ASCII文本文件格式在本节中我们将使用Start-up文件来设置所要求的参数。

打开 start up 文件菜单File > New使用 Start-up 文件:1. 在 Set Start-up File 对话框中，选择PBGAtutorial.stp。

提示：如果 Set Start-up File 对话框没有出现，在File菜单中选择Set Start-upFile进入选择。

或者将对话框中的Don’t display again选项勾去除，下次新建文件时将显示此对话框。

2. 点击OK按钮。

输入die数据参数工具条BGA 按钮 > Die Wizard 按钮如果没有类似GDSII或者ASCII格式的电子数据，你可以使用参数结构去构造一个die 元件的定义。

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