[hpsdr] Atlas Power Supply

[Philip Covington]

Actually we don't use the -3.3V supply on the Atlas bus.  Atlas has
the following supplies:

+12
-12
+5
-5
+3.3 (not really necessary since this can be derived from the +5V supply)

-3.3V can be derived from the -5V supply, so this is not an issue either.

Phil N8VB

On 12/1/06, Ken N9VV <n9vv at wowway.com> wrote:
> Has anyone resolved the -3.3vdc issue? I thought that the Atlas
> (or one of it's derivatives) needed -x.x and an ATX supply did
> *NOT* supply that voltage?
>
> second question, did anyone look at JAMECO or http://www.mpja.com/
> for a suitable linear supply?
>
> TU de ken n9vv
>

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