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更新自动建库工具PCB Footprint Expert 2024.04 Pro / Library Expert 破解版

[申请加精]allegro使用技巧总结

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admin 发表于 2012-9-7 21:40:27 | 显示全部楼层 |阅读模式

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目录
1. Allegro颜色设定,保存,调入和显示..........................................................................................3
2. 如何加入不同的via..........................................................................................................................3
3. 如何让Allegro显示实心焊盘..........................................................................................................3
4. 如何让Allegro与Concept-HDL实现反向标注................................................................................3
5. 如何使用FIX.....................................................................................................................................3
6. 如何使用Sub-Drawing......................................................................................................................4
7. 如何方便快捷的Placement...............................................................................................................4
8. 如何使用Auto Rename......................................................................................................................4
9. 如何只显示一部分飞线....................................................................................................................5
10. 如何在不同的区域设置不同的规则................................................................................................5
11. 如何更新pad、via............................................................................................................................5
12. 如何设置快捷键................................................................................................................................6
13. 如何在Allegro中只显示连线,不显示同一层的铺铜..................................................................6
14. 倒角Manufacture-->Dimension/Draft-->Fillet..................................................................................7
15. 差分线的规则设置............................................................................................................................7
16. 关于Export Techfile...和Import Techfile...........................................................................7
17. Strokes的使用...................................................................................................................................8
18. 关于View-->Color View Save的使用..............................................................................................10
19. edit-->vertex的使用.....................................................................................................................10
20. 器件、cline、via翻转、copy等问题的解决.................................................................................10
21. for padstack editor...........................................................................................................................10
22. 如何导入DXF文件..........................................................................................................................13
23. 如何在Layout的时候动态的显示走线长度..................................................................................14
24. 如何在ALLEGRO14.2中更改鼠标的"+"大小?...........................................................15
25. 如何固定Allegro中菜单窗口的界面大小?.................................................................................15
26. 如何切换Allegro的新老版本?(含Bus走线功能简介)...........................................................15
27. Allegro中常见的文件格式.............................................................................................................16
28. 关于做封装的步骤..........................................................................................................................17
29. 如何在Allegro中对器件厚度设定规则?.....................................................................................17
30. 如何把边框的直角变成圆弧?......................................................................................................19
31. 如何使用Dimension Datum标注尺寸?........................................................................................19
32. 如何能在打开Allegro时显示空白页?.........................................................................................20
33. 关于表层铺铜Create Pin Voids.......................................................................................................20
34. 对于倾斜45度摆放的器件出Gerber的注意事项:....................................................................22
35. 如何实现line和shape绘制的外框属性的转换..............................................................................22

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[申请加精]allegro使用技巧总结
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