Could somebody please help me identify this board?

[Mike van Bokhoven]

On 7/12/2016 1:57 p.m., Chris Pye wrote:
> I’m moving my collection and found this board amongst some others.
>
> https://drive.google.com/open?id=0B0m4VYF4tIU5aXJMSHBwUDJMUWM <https://drive.google.com/open?id=0B0m4VYF4tIU5aXJMSHBwUDJMUWM>
>
> Cheers,
> Chris

It's a Compugraphics board of some sort, I think. Couple of AD or DAs, 
etc. I know nothing about these, just recognised the logo.


Cheers - Mike