[Cryptech Tech] Alpha layout done (not a joke)

[Jacob]

Hello Fredrik,

1.Could you please provide all the fab files (Gerbers, drill etc) in one 
zip file?

2.Could you also please provide the BOM?

3. I glanced over the schematic - the ferrite beads FB5-7 should be 
removed since you want the regulator output to be at a very low 
impedance to satisfy transient current requirements from clients - with 
a minimum voltage drop.
Since those beads are already in the layout, I suggest to put 0-ohm 
resistors during assembly in their place.

Jacob

On 4/1/2016 1:45 PM, Fredrik Thulin wrote:
> Hi all
>
> Over the last 5-6 weeks, Pavel has been working hard with a Russian company
> called Infotecs, who have generously contributed layout of our Alpha board.
>
> I've committed Gerber and drill files in the hardware repository, directory
> production_files/alpha.
>
>    https://git.cryptech.is/hardware.git
>
> The schematics are available in Eagle format in the same repository. They were
> converted to Altium Designer for the layout, but all the component designators
> ought to be the same. I guess we can publish the Altium files too if that is
> helpful.
>
> In order to have working boards at the planned workshop in Berlin, around July
> 17, we need to send these files off to manufacturing really soon, but we would
> be _really_ thankful for any help we can get in reviewing the layout.
>
> I've probably omitted a lot of important information here. Please let me know
> what I should have told you already and I'll try to do better.
>
> /Fredrik
>
>
>
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