Thread View: comp.arch.fpga
6 messages
6 total messages
Started by Mike Hubert
Wed, 12 Mar 2003 14:17
footprints
Author: Mike Hubert
Date: Wed, 12 Mar 2003 14:17
Date: Wed, 12 Mar 2003 14:17
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Hi, I am about to get started on the design of a board containing two Xilinx FPGAs: a Virtex II, and a VirtexII Pro, both in FG256 packages. I am looking for a footprint source for these components... may it be a friendly individual, or a company. I checked with ECS and they don't have them. I know designing them myself wouldn't be too much of a pain but the fact of the matter is that we are extremely pressed for time and have to save every minute I can! Any tips would be greatly appreciated. Thanks Mike Hubert Xiphos Technologies Inc. Montreal, Canada
Re: footprints
Author: John Larkin
Date: Wed, 12 Mar 2003 16:26
Date: Wed, 12 Mar 2003 16:26
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On Wed, 12 Mar 2003 14:17:47 GMT, Mike Hubert <mph@xiphos.ca> wrote: >Hi, > >I am about to get started on the design of a board containing two Xilinx >FPGAs: a Virtex II, and a VirtexII Pro, both in FG256 packages. > >I am looking for a footprint source for these components... may it be a >friendly individual, or a company. I checked with ECS and they don't have >them. I know designing them myself wouldn't be too much of a pain but the >fact of the matter is that we are extremely pressed for time and have to >save every minute I can! > >Any tips would be greatly appreciated. > >Thanks > >Mike Hubert >Xiphos Technologies Inc. > >Montreal, Canada What do you mean by 'footprint source'? If you want the CAD layout, what file format? John
Re: footprints
Author: Mike Hubert
Date: Wed, 12 Mar 2003 17:08
Date: Wed, 12 Mar 2003 17:08
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John Larkin <John.Larkin> wrote in news:4rnu6v0dj3kjlpmegovi7fb2o88g3roeop@4ax.com: > > What do you mean by 'footprint source'? If you want the CAD layout, > what file format? > > John > > By source I mean someone who can kindly pass it along to me, or a company from which I can purchase it. I use Orcad Layout, so if you're offering me a footprint, you could send me a library file, that'd be awesome. I could potentially also deal with Protel format... mph@xiphos.ca THANKS!!! Mike.
Re: footprints
Author: Lizard Blizzard
Date: Thu, 13 Mar 2003 16:01
Date: Thu, 13 Mar 2003 16:01
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Why are you posting to so many off-topic groups? Mike Hubert wrote: > Hi, > I am about to get started on the design of a board containing two Xilinx > FPGAs: a Virtex II, and a VirtexII Pro, both in FG256 packages. > I am looking for a footprint source for these components... may it be a > friendly individual, or a company. I checked with ECS and they don't have > them. I know designing them myself wouldn't be too much of a pain but the > fact of the matter is that we are extremely pressed for time and have to > save every minute I can! > Any tips would be greatly appreciated. > Thanks > Mike Hubert > Xiphos Technologies Inc. > Montreal, Canada -- ----------------(from OED Mini-Dictionary)----------------- PUNCTUATION - Apostrophe Incorrect uses: (i) the apostrophe must not be used with a plural where there is no possessive sense, as in ~tea's are served here~; (ii) there is no such word as ~her's, our's, their's, your's~. Confusions: it's = it is or it has (not 'belonging to it'); correct uses are ~it's here~ (= it is here); ~it's gone~ (= it has gone); but ~the dog wagged its tail~ (no apostrophe). ----------------(For the Apostrophe challenged)---------------- From a fully deputized officer of the Apostrophe Police!
footprints
Author: �n�n�m�u�
Date: Thu, 13 Mar 2003 19:23
Date: Thu, 13 Mar 2003 19:23
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I have used this pay for service before and it was a great time saver. They handle three CAD packages, Allegro, Orcad and Protel 99 916 Design http://www.916design.com/ sbpcd@cox.net 1-805-560-9021
Re: footprints
Author: Experiment 5
Date: Mon, 17 Mar 2003 00:10
Date: Mon, 17 Mar 2003 00:10
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Silly me but, why not ask Xilinx? They exist to have their product used. If your looking for solder pad sizes, that the route I would take. I don't design myself but I have checked out board data this way. -- harry.mythpig@ntlworld.com To reply, throw out the bacon. "Mike Hubert" <mph@xiphos.ca> wrote in message news:Xns933C5E6639BBBmphxiphosca@142.77.1.194... > Hi, > > I am about to get started on the design of a board containing two Xilinx > FPGAs: a Virtex II, and a VirtexII Pro, both in FG256 packages. > > I am looking for a footprint source for these components... may it be a > friendly individual, or a company. I checked with ECS and they don't have > them. I know designing them myself wouldn't be too much of a pain but the > fact of the matter is that we are extremely pressed for time and have to > save every minute I can! > > Any tips would be greatly appreciated. > > Thanks > > Mike Hubert > Xiphos Technologies Inc. > > Montreal, Canada
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