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 21 Dec 2009, 8:36 AM
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Poan
Joined on 12-21-2009
Posts 2
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copper pour clearance not parallel to component
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Hi
I've got a strange phenomenon with the copper pour stucture.
The copper pour is not flowing parallel to some Footprints or Pads, it is absolutely inclined. It's quite difficult to describe this problem, so I saved 2 Pics here:
http://www.gmx.de/mc/chmoWgOTlJMMoYTL9A2wYnNPLzINOj
(German Page, you only have to click the Button "GMX MediaCenter starten". Access until 20. Jan. 2010)
Does anybody know this Problem?
Thanks for your Help!
Andreas
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21 Dec 2009, 10:59 AM
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Ron_O
Joined on 09-03-2002
Thorndale, Canada
Posts 1,629
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Re: copper pour clearance not parallel to component
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It could be an anti-copper feature, either attached to the footprint or in the design causing a pour void. Reviewing the part in the footprint editor or moving it may provide some clues.
Ron O
See the Orcad User Forum on Google Groups:
http://groups.google.com/group/orcad-user-group?hl=en
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22 Dec 2009, 8:53 AM
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Poan
Joined on 12-21-2009
Posts 2
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Re: copper pour clearance not parallel to component
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Thank you Ron O
I checked one Component:
- Moving didn't help, but to rotate. This feature happens only in a range of 90° (other 270° are O.K.)
- I made a new footprint of one of this Part. The problem was solved. But only for the concerning component.
I think I have to replace all components concerning.
Poan
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OrCAD Community » OrCAD Community Forums » Copper Pour & Planes » Re: copper pour clearance not parallel to component
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