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本帖最后由 shenzhiwu333 于 2011-12-16 09:44 编辑
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allegro使用技巧总結.pdf
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allegro使用技巧總結3 O7 x% E: i; R9 @$ E
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目录
. f- `0 m" Q% g" n1. Allegro颜色设定,保存,调入和显示..........................................................................................3+ i1 J' k/ l5 A9 j# e
2. 如何加入不同的via..........................................................................................................................31 \! f9 R: Q3 T
3. 如何让Allegro显示实心焊盘..........................................................................................................3
9 ~: w) L( q" E6 |, P" s F4. 如何让Allegro与concept-HDL实现反向标注................................................................................3
7 j! p7 N8 r1 K% N5. 如何使用FIX.....................................................................................................................................3, k% }. ^( b7 R! i
6. 如何使用Sub-Drawing......................................................................................................................4
1 g4 f6 v# V7 }0 K! c7. 如何方便快捷的Placement...............................................................................................................4
* {9 W0 X; I. Y& A8. 如何使用Auto Rename......................................................................................................................4$ d8 E4 b% W5 S$ s2 u
9. 如何只显示一部分飞线....................................................................................................................5
% G3 O/ l H" {8 z% F10. 如何在不同的区域设置不同的规则................................................................................................5
, A; O) k- e% z5 Q/ Q11. 如何更新pad、via............................................................................................................................5
) N. ~+ n b. D( w3 q' {12. 如何设置快捷键................................................................................................................................6# R4 X+ }9 e9 ~# x% o) k! b6 w1 {
13. 如何在Allegro中只显示连线,不显示同一层的铺铜..................................................................6 } }& h; V3 d2 ?7 l" m6 a$ o) Z; U
14. 倒角Manufacture-->Dimension/Draft-->Fillet..................................................................................75 A5 ]. l- ?% w _# ?6 x
15. 差分线的规则设置............................................................................................................................7' D+ }2 J) h: {* N; @9 O8 J
16. 关于Export Techfile...和Import Techfile...........................................................................7
; |% y4 s0 l7 q; j17. Strokes的使用...................................................................................................................................8
) c/ s% U+ J& L0 c3 P18. 关于View-->Color View Save的使用..............................................................................................10
" k. @2 Y9 \/ o7 X, W2 }# n19. edit-->vertex的使用.....................................................................................................................10
5 G G3 I2 C% I, k7 t# ?! n. A, W% B20. 器件、cline、via翻转、copy等问题的解决.................................................................................106 r( G% l& X5 {( U) g7 o( }
21. for padstack editor...........................................................................................................................10* W) {. S5 p& j+ X# n4 f) V u X
22. 如何导入DXF文件..........................................................................................................................13- v+ G+ ^/ V4 @. o3 S$ A
23. 如何在Layout的时候动态的显示走线长度..................................................................................149 C1 i. t0 B4 N1 a" V0 r
24. 如何在ALLEGRO14.2中更改鼠标的"+"大小?...........................................................15/ g' @+ S" O' B- i8 w6 `7 i
25. 如何固定Allegro中菜单窗口的界面大小?.................................................................................15
7 T( A( @% h* |: E26. 如何切换Allegro的新老版本?(含Bus走线功能简介)...........................................................15
" y( |* b) m1 F2 h2 g27. Allegro中常见的文件格式.............................................................................................................16
# ^3 n* X, r3 d28. 关于做封装的步骤..........................................................................................................................17. [* Z! ~4 B" q7 [1 L
29. 如何在Allegro中对器件厚度设定规则?.....................................................................................178 d5 v8 P+ `) B$ W s& V- e
30. 如何把边框的直角变成圆弧?......................................................................................................194 F5 t7 R/ O" X6 J5 |0 i
31. 如何使用Dimension Datum标注尺寸?........................................................................................19' _6 o, ]: J k0 P W' Q' m+ B
32. 如何能在打开Allegro时显示空白页?.........................................................................................20$ h$ |: ]& I2 b& \. }" q1 ?* O
33. 关于表层铺铜Create Pin Voids.......................................................................................................20
# ~% H* T: c% A. j( b( @34. 对于倾斜45度摆放的器件出Gerber的注意事项:....................................................................22
% a9 r3 R6 M5 ^, t* _7 v0 }35. 如何实现line和shape绘制的外框属性的转换..............................................................................22 |
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