PCB基本概念及PCB库的制作

1、 牛牛文库文档分享,PCB Editor User Interface, 牛牛文库文档分享,View Commands, 牛牛文库文档分享,PCB design objects, 牛牛文库文档分享,Tracks,Place Interactive Routing (PT) 在走线的时候按Tab键输入线的属性 按下 * 键可以出现一个过孔，或者按 + 或 可以换工作层面, 牛牛文库文档分享,Tracks,Track Placement modes SHIFT +SPACEBAR 切换模式 SPACEBAR 切换 start 和 finish CTRL + CLICK 高亮一条线 SHIFT +

2、CTRL + CLICK 可以高亮几条线 CTRL + h 选择一条线 SHIFT + s 分层 选中一条线后可以改变位置而不需要重新走线, 牛牛文库文档分享,Lines,Place Line. Tab 查看属性 Board outline or keep out boundaries on non-electrical layers., 牛牛文库文档分享,Pads,焊盘 Place Pad 注意：带孔的焊盘在Electrical Type 的选项为 Muti Layer其他为不带孔的 可以作为 testpoints or mounting holes., 牛牛文库文档分享,Via,过孔 Pl

3、ace Via Tab 思考为什么有 Start Layer End Layer ？ 多层板 注意：Net选项, 牛牛文库文档分享,Strings,字符 Tab, 牛牛文库文档分享,Other objects,Dimensions and coordinates 标尺 Fills 填充 Copper Region 多边形的填充, 牛牛文库文档分享,Panel,Favorites Panel Favorites Panel Clipboard panel Other 这些都可以在System下找到, 牛牛文库文档分享,Selection,很多时候目标需要选择后才能进行相关操作， SHIFT+ c

4、lick 选择多个元件 Find similar objects 查找相似的对象，很有用, 牛牛文库文档分享,Masking,高亮某一条线 用右下角的 clear可以清除 mask level, 牛牛文库文档分享,Setting up the PCB,Board Options dialog,The PCB coordinate system Edit Origin Set Edit Origin Reset, 牛牛文库文档分享,Setting up the PCB,View Configurations, 牛牛文库文档分享,Creating a new PCB,File New PCB Ne

5、w from Template Pcb Board wizard Design Board Shape Auto Position Sheet Defining the Board Shape, and Placement / Routing Boundary Keep out layer, 牛牛文库文档分享,Setting up the PCB,Setting up the PCB layers, 牛牛文库文档分享,Setting up the PCB,(Design Board Layers & Colors)., 牛牛文库文档分享,Layer definitions,关于pcb层的讨论

6、Signal Layers Internal Planes Keep Out layer Adding layers Internal power planes Defining an internal power plane Defining a split power plane Re-defining a split plane Deleting a split plane, 牛牛文库文档分享,Global Editing,全局编辑 1.Editing Multiple Text Objects Find and Replace Text The Parameter Manager To

7、ols Parameter Manager 2. The Data Editing System Finding and Selecting Objects Exercises editing objects The Footprint Manager, 牛牛文库文档分享,Global Editing,The Data Editing System Finding and Selecting Objects Using the PCB Panel Mask Select Zoom Clear existing, 牛牛文库文档分享,Global Editing,Using the Find Si

8、milar Objects dialog, 牛牛文库文档分享,Global Editing,Using the Filter Panel 可以用复杂的表达式来过滤对象, 牛牛文库文档分享,Global Editing,Using the List Panel, 牛牛文库文档分享,Global Editing,Inspecting and editing the selected objects, 牛牛文库文档分享,Global Editing,The Footprint Manager, 牛牛文库文档分享,PCB Library Editor,The PCB Library workspace

9、 PCB library (*.PcbLib), 牛牛文库文档分享,PCB Library Editor Panel,Right-click in the Components section to display menu options to Create New Components, edit Component Properties, Copy or Paste selected components, or update the component footprints on open PCBs. - copying and pasting within a library, -

10、copying and pasting from a PCB into a library, - copying and pasting between PCB libraries., 牛牛文库文档分享,Creating a component using the Component Wizard Tools New Component., 牛牛文库文档分享,Creating a component using IPC footprint wizard 在PCB库的编辑环境下，Tools IPC footprint wizard, 牛牛文库文档分享,Manually creating a co

11、mponent Copying a component Special strings in the Library Editor Browsing footprint libraries Managing components that include routing primitives in their footprint Design Update PCB, 牛牛文库文档分享,查看报告,Thank You !, 北方科技, 牛牛文库文档分享, 牛牛文库文档分享,程序密码：86567758, 牛牛文库文档分享,Setting up the PCB,View Configurations,

12、 牛牛文库文档分享,Setting up the PCB,Setting up the PCB layers, 牛牛文库文档分享,Global Editing,全局编辑 1.Editing Multiple Text Objects Find and Replace Text The Parameter Manager Tools Parameter Manager 2. The Data Editing System Finding and Selecting Objects Exercises editing objects The Footprint Manager, 牛牛文库文档分享,

13、Global Editing,Using the Find Similar Objects dialog, 牛牛文库文档分享,PCB Library Editor Panel,Right-click in the Components section to display menu options to Create New Components, edit Component Properties, Copy or Paste selected components, or update the component footprints on open PCBs. - copying and pasting within a library, - copying and pasting from a PCB into a library, - copying and pasting between PCB libraries., 牛牛文库