[PCB_FORUM] Re: Purge Via List

  • From: "Peter Hughes" <phughes@xxxxxxxxx>
  • To: <icu-pcb-forum@xxxxxxxxxxxxx>
  • Date: Mon, 6 Feb 2006 13:07:15 -0000

Hi Chandra,
 
Follow these commands to delete unused vias.
 
Route -> Gloss -> Parameters
Uncheck all boxes except Via eliminate
Click on the box next to Via eliminate
Uncheck all boxes except Eliminate Stand Alone Vias
Click OK
Click Gloss
 
 
 
 
Rgrds
 
Peter Hughes,
PCB Designer,
Concurrent Technologies,
4 Gilberd Close,
Newcomen Way,
Colchester,
Essex,
CO4 4WN.
Tel: +44 1206 752626
Fax: +44 1206 751116
-----Original Message-----
From: icu-pcb-forum-bounce@xxxxxxxxxxxxx
[mailto:icu-pcb-forum-bounce@xxxxxxxxxxxxx] On Behalf Of Chandra Kanth
Sent: 06 February 2006 12:49
To: icu-pcb-forum@xxxxxxxxxxxxx
Subject: [PCB_FORUM] Purge Via List
 
HI all,
 
I am using 15.1 and 15.2 allegro.
 
I have a previously ddesigned board.Now I want to reroute that board.So
I have deleted all the traces in the internal layers.I want top and
Bottom to be rermained as same.
 
After deleting all the traces now I want to purge all the unused
vias.How can I do it?
 
Can u please help me?
 
Regards
 
Chandra Kanth

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