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Re: [Xylo-SDR] Xylo

----- Original Message -----
From: KD5NWA
Sent: Tuesday, December 13, 2005 12:57 PM
Subject: Re: [Xylo-SDR] Xylo

Hard to tell with these old eyes but all I see is one additional layer between the two outside layers , it appears to be mostly a power layer, what I can see is a solid layer. Making it for a total of three layers.

The board consist of two fiberglass layers glued, one side is mostly ground plane and the other side traces and most components, although there are components on the bottom also.

If I get a chance to go to the Springdale facility toy, we have a camera that can focus to 1 mm, I'll send you some pictures if I go there today.

If I can't go maybe someone can see it better than I can.

It must be four, no-one uses three layers. Four is really the minimum for FPGAs, although I did put get one to work on a wire-wrap board a long time ago.