[rescue] Tips on VME board access

Dave McGuire mcguire at neurotica.com
Sat Jun 3 12:38:41 EDT 2023


On 6/3/23 12:28, Kurt Nowak via rescue wrote:
> I have a 3/110 with a faulty video section (hangs at boot when it polls 
> the FB) and I want to be able to probe and troubleshoot the board. Does 
> anyone have any tips on how to get at it since it's buried in the VME 
> chassis. I was thinking of having an extension card made but thought I'd 
> ask here and see what others have done first. Any thoughts would be 
> appreciated. Thanks

   Extender boards are available, but they cost a fortune.  VME is a 
current bus, elsewhere if not in the Sun world.  I'd assume somewhere 
north of $750 for a 9U VME.

   In the past, I've put Sun VME boards in larger chassis (x60, x80) to 
gain access.

             -Dave

-- 
Dave McGuire, AK4HZ
New Kensington, PA




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