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哦，忘记OURDEV没法处理英文的断行了，不过也不用拉到最后了，愿意看英文的，
这里吧：http://www.cadsoftusa.com/eagle-pcb-design-software/new-in-v6/?language=en
New in V6
See terms and conditions and register to get your free upgrade to version 6 （V5.XX 用户可以免费升级到V6，还不错）
The award winning EAGLE is a powerful and flexible PCB design software offering high level functionality of expensive commercial circuit board design software at a fraction of the cost for over 20 years. EAGLE offers the three modules: Schematic-Editor, Layout Editor and Autorouter embedded on one single interface. EAGLE is easy to learn, easy to use and easy to buy. It runs on Linux, Mac and Windows and allows feature enhancement, such as simulation, 3D-visualization, data import and export and self defined commands, through User Language Programs (ULP’s) which are partly integrated in EAGLE and available at the download area.
（这个没啥说的，无非是功能，还有挠性PCB设计上的获奖）
WHAT’S NEW IN VERSION 6?
XML database structure redesign （V6 终于启用了XML数据库结构，这倒是方便用户（自行编写工具）了，不过以往的咋办？）
Read, edit and parse the data outside of the EAGLE tool （在EAGLE工具之外读取、编辑、解析数据）
The new XML database structure provides the ability to write scripts that manipulate designs in the EAGLE format which will give users huge productivity benefits. You can make design changes, import information from other designs, and even translate from other formats. EAGLE is one of the first Commercial CAD Programs that adopts a ASCII XML data structure as their native file. This makes EAGLE the most flexible, user friendly and productive PCB tool on the market.
Design Reuse （设计重用性，这个功能增强了，只是不知实际情况如何）
Merge board/schematic pairs using the PASTE function with full consistency
You can copy an already finished design consisting of a consistent pair of Schematic and Layout into another project. Enumeration of components and signals will be exactly the same in board and schematic, so that consistency between schematic and board will be maintained. This supports easy design, for example, of multi-channel devices. You only have to design schematic and layout for one channel and can copy it easily.
Routing capability enhancement （增强了布线能力）
Optimize your work-flow with Undo/Redo log （撤销/重做的优化）
The UNDO/REDO log shows the history of each step you have made. You have full control of the steps going back or forward.（能显示历史记录了？）
Work with flawless conversions between mm and inches through increased internal resolution (allows grids of 1/4, 1/8, 1/16,1/32 and 1/64 mil)（公制英制完美转换，哦，通过提高内部解析度完成的）
If you have to work with both systems, metric and imperial, you know about problems that can arise in converting the usual imperial grid values (always divided by 2) and the resulting mm values. Increasing the internal resolution up to 1/64 mil will allow a proper conversion in all situations.
Library editor optimization （库编辑器优化了）
Connect a pin to multiple pads（一个引脚连接到多个焊盘！！！这个好）
You can now connect one pin in the schematic symbol to any number of pads of the package. With this function EAGLE can handle components internal connected pins. Compared to previous versions schematic symbols look nicer and you save time in defining them.
Draw arbitrary pad shapes easily（可以轻松绘制任何形状焊盘了，并且不再有设计规则检查的问题）
Take a pad or an SMD as basis and draw the final contour with the help of the WIRE or POLYGON command. These objects will be considered as part of the pad/smd. No more problems with Design Rules Check for such objects.
Benefit from unlimited number of technologies and package variants
Until now the maximum number of technologies and package variants was limited. In some cases one could reach the limits and had to split a library into two parts. No more limitation in EAGLE 6.（工艺和封装变种最大数量原来是有限的？没遇到过，V6已经没这个限制了）
Layout editor add-ons（PCB编辑器插件？？）
Dimension your layout automatically （自动化PCB外框的放置？）
A dimensioning tool where you decide by a few mouse clicks the objects to be dimensioned.
Create restricted areas with Cutout polygons（裁切？？？多边形限制区域，看来可能是为异形板用的）
Outer and inner layers can now have individual restricted areas that will be avoided by signal polygons. Simply draw a polygon and define it as cutout.
File description functionality（文件描述功能）
（不再需要打开项目就可以看到文件的描述了。）
Individualize your schematics, sheets, boards and symbols with descriptions
The file description can inform you about the content of a board or schematic. It is shown in the Control Panel without loading the file in the editor windows. This makes your project management clearer. See what this file contains without loading it in an editor window. This also works with sheets of multi-sheet schematics.
ADDITIONAL FEATURES PLANNED FOR VERSION 6:（计划中的 V6版本附加功能～～）
Routing capability enhancement
Benefit from differential pair routing and automatic meanders（！！！！差分对布线及自动弯曲！！！，可惜还得等，估计明年就会有了）
Special signals can be routed with exactly the same length. Differential pair routing is used for pairs of differential (equal and opposite) signals across the board to create a balanced transmission system. Creating meanders helps users automatically give a signal a certain length in the PCB. Meanders in traces are used to increase delay times in high speed digital circuits.
Improve your efficiency through BGA escape routing (ULP)（一个ULP，提高BGA布线效率的。。。）
BGA devices can have a 1000 connections or more. Packages are getting smaller and smaller. It is a hard and tedious work to connect all the pins, set vias, decide about the layers to use, and come out from the BGA area. This ULP helps you in escaping from the BGA in a proper way.
Layout editor add-ons （PCB编辑器的插件）
Be flexible with assembly variants（组装更具灵活性）
One schematic but a number of different assembly variants can be handled now.（一份图纸，可以有多个不同的PCB）
Justify your text to left, top, right, bottom, middle or center with one mouse click（文本对齐。。）
This allows you to adjust texts as you know it from text editors. Gives a neat look and makes writing, for example, comments more comfortable.
GUI improvement（界面增强）
Define your own context menu（定义自己的关联菜单，使用命令方便了）
Speed up your work-flow with self-defined content in the context menu. Frequently used commands or combinations of commands can be integrated into the context menu. This minimizes mouse-clicks and increases working speed.
总的来说，V6还不错。。。。不过至今还没有提供下载。。。等啥呢？？ |
阿莫论坛20周年了！感谢大家的支持与爱护！！
曾经有一段真挚的爱情摆在我的面前，我没有珍惜，现在想起来，还好我没有珍惜……
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发表于 2011-9-21 23:32:17
楼主
