Allegro手動添加器件主要是用在畫完板后拼板給添加Mark點器件時使用。

1、點擊菜單Place→Manually...（手動）

2、跳出下面的對話框，在Library前打勾

3、然后在Placement List選項卡下→選擇Package symbols（封裝器件），然后選擇需要添加的器件

4、然后移出來放置即添加成功。

博主專注職場硬件設(shè)計，如果文章對你有幫助，請關(guān)注，點贊，收藏。成長路上有前行者。博主將會定期或不定期分享PADS，Allegro設(shè)計技巧和經(jīng)驗。

Allegro provides a good and interactive working interface and powerful functions, and its front-end products Cadence, OrCAD, Capture, the combination of high-speed, high-density, multi-layer complex PCB design routing provides the most perfect solution.

Allegro has perfect Constraint Settings, users only need to set the wiring rules according to the requirements, and the design requirements of the wiring can be achieved without violating the DRC when routing, thus saving the tedious manual inspection time and improving the work efficiency!

It can also define parameters such as minimum wire-width or wire-length to meet the needs of today's high-speed circuit board wiring.

Constraint Manger provides a simple interface for users to set and view Constraint declarations.

Its combination with Capture allows E.E. electronics engineers to set up regular data when drawing a circuit diagram and bring it with them to the Allegro working environment, where it can be automatically processed and checked when placing parts and wiring. The empirical values of these regular data can be reused for the same nature of the circuit board design.

In addition to the above functions, Allegro's powerful automatic push and stick line and perfect automatic repair line function provide users with great convenience;

The powerful mapping function can provide multiple users to deal with a complex board at the same time, thus greatly improving the work efficiency.

Or use the optional graph cutting function to cut the circuit board into various blocks, so that each block has a full-time person at the same time to design, to achieve the purpose of the same graph design and can shorten the time course.

After renaming, online interchange and modifying logic during routing, users can easily return to Capture wiring diagram, and update the wiring diagram to Allegro after modification.

Users can also click and modify objects between Capture and Allegro.文章來源地址http://www.zghlxwxcb.cn/news/detail-445075.html