From: Richard <legalize at xmission.com>
Date: Tue, 24 Jun 2014 12:45:32 -0600
Subject: Scicards and Valid graphics terminals (was: VAX-11/7xx Electronic CAD Software?)
"auringer tds.net" <auringer at
> For schematic capture, we had a trio of Valid Scaldstation minis that
> served several green screen graphics terminals each. Each terminal was a
> ~19" tube attached to a dedicated table with a built in digitizer. [..]
The RICM has a Valid SCALD ("Structured Computer-Aided Logic Design") system.
I don't think that we have ever powered it on.