26 Jan
2015
26 Jan
'15
1:47 p.m.
On 2015-01-26 02:03, Paul Anderson wrote:
Did you mean the 15 and the 20? I think the 15 is the
oem version of the
20, and the 5 is the oem version of the 10. The 11/05 and/or 11/10 came in
at least 3 different boxes and 5 or 6 different backplanes available.
At the time of launch, they had a plan for a whole range of machines,
with designations. What eventually was called the 11/15, was named 11/10
in some early documents and plans. (It was never manufactured as such,
though.)
Johnny
On Sun, Jan 25, 2015 at 10:41 AM, B Degnan <billdeg at buzz1.com> wrote:
>
>
> I scanned some info on the launch of the Digital PDP11. As the documents
> show, there was a "rev 1" PDP11/10 that was used as a process control
> system. You could buy the 11/20 version that had the front panel.
> Otherwise they were very similar/same systems. The "rev 2" PDP11/10 is
the
> unit most people are more familiar with, the core system is interchangeable
> with the 11/05.
>
> Most references I have seen on the WWW do not include the original
> PDP11/10, anyone have one?
>
> http://vintagecomputer.org/browse_thread.cfm?id=593
>
> Bill
>