机器视觉入门与NXT影像处理详解 (1).pdf - 第39页

付玉涛 第 39 页 2014-9-23 GC-PowerPlace 培训教材 迈瑞凯电子( 深圳)有限公 司 2013 年 8 月 王观礼执笔 目录 第 1 章 常用功能说明 与基本操作 ............... ..................... ...................... ..................... ............. 3 1.1 操作窗口简介 ...............…

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付玉涛
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2014-9-23
问题答案:
付玉涛
39
2014-9-23
GC-PowerPlace 培训教材
迈瑞凯电子(深圳)有限公
2013 8
王观礼执笔
目录
1 常用功能说明与基本操作............................................................................................ 3
1.1 操作窗口简介.................................................................................................................3
1.2 常用功能说明.................................................................................................................3
1.2.1 File 功能............................................................................................................. 4
1.2.2 Edit 功能.............................................................................................................4
1.2.3 View 功能........................................................................................................... 5
1.2.4 Parts 功能............................................................................................................5
1.2.5 CAM 功能............................................................................................................. 6
1.2.6 DFM 功能...............................................................................................................7
1.2.7 Panel 功能...............................................................................................................7
1.2.8 Tools 功能...............................................................................................................7
1.3 基本操作.........................................................................................................................8
1.3.1 图层的定义.........................................................................................................8
1.3.2 图层的查看,编辑,排序,命名等基本操...................................................... 8
2 编程步骤与方...........................................................................................................14
2.1 编程的主要步................................................................................................................14
2.2 导入 Gerber 文件数据...................................................................................................... 14
2.3 提取中心坐标.....................................................................................................................18
2.3.1 图层命名与排......................................................................................................18
2.3.2 线转 PADTrace Pad.................................................................................20
2.3.3 提取中心坐标.........................................................................................................23
2.4,抓取元件位..................................................................................................................31
2.5 元件位号检查.....................................................................................................................34
2.6 导入 BOM 文件..................................................................................................................37
2.7 导出相关文件....................................................................................................................43
2.7.1 导出元件坐标文件................................................................................................ 43
2.7.2 导出 Gerber 文件。............................................................................................... 46
2.7.3 导出图像文件.........................................................................................................47
附录Ⅰ 完整程序各层排列说明.................................................................................................... 51
附录Ⅱ Gerber 文件基本概念........................................................................................................ 52
1 什么是 Gerber 文件............................................................................................................. 52
2 Gerber 文件的格式............................................................................................................ 53
3 Gerber 文件数据特点........................................................................................................ 53
4 Gerber 文件极性介绍........................................................................................................ 54
5 如何读懂 GERBER 数据.....................................................................................................54
附录Ⅲ 常见 gerber 文件后缀识别................................................................................................ 64
付玉涛
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2014-9-23
常用功能说明与基本操作
1.1 操作窗口简介
启动
GC-PowerPlace
后,将显示图
1-1
所示操作窗口。该窗口主要由菜单栏,工具栏,缩图区,
坐标区,图层显示区,工作区等组成。
1-1 GC-PowerPlace 操作窗口
1.2 常用功能说明
在此只把在离线编程过程中常用到的功能列出进行简要说明,一些不常用或者没用到的功能没
有进行说明,有兴趣可以在业余时间练习使用。
1.2.1 File 功能
New Ctrl+N 建立新的工作文件
Open… Ctrl+O 打开已有文件(后缀为 GWK 的文件)
Close 关闭窗口
Save Ctrl+S 保存工作文件(会覆盖原来的文件)
Save As… F12 另存新文件(不覆盖原来文件,另外命名)