Embedded PDP-11 Processors

From: Eric Dittman <dittman_at_dittman.net>
Date: Tue Sep 18 17:54:01 2001

> My last DEC Field Service experience was with HSC-50's.
> They had their own bus (no name known by field service).
> I thought they went from F11 CPUs to J11 CPUs in the later ones (HSC70).
> I wondered if they ever used 78032 (uVaxII chips) in some of them.

We have HSC95 controllers. I haven't looked inside as they are 24x7,
but in the next month I'll be taking two of them out of service (and
leaving two just to serve some 3480 and 9-track tape drives). Is the
OS RT-11?
Eric Dittman
Check out the DEC Ethusiasts Club at http://www.dittman.net/
Received on Tue Sep 18 2001 - 17:54:01 BST

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