allegro开窗露铜
时间: 2023-08-04 16:07:58 浏览: 439
回答: 要在Allegro中实现开窗露铜的功能,可以使用Allegro自带的Productivity Toolbox工具。方法一是使用Cross Copy功能将cline转变为shape,并将其放在Board Geometry的soldermask_top层,然后将铜皮外扩即可实现走线开窗功能。\[1\]另一种方法是在颜色管理器中设置Soldermask Top可见并设置好颜色,然后选择Soldermask Top层进行开窗操作。\[2\]请注意,要使用Productivity Toolbox功能,需要安装最新的Allegro更新补丁,如53号以上的补丁或114号补丁。\[3\]
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