PDP-11/20 vd one that just says pdp 11 what are the date differences?? OEM?
billdegnan at gmail.com
Mon Feb 22 06:47:05 CST 2016
On Mon, Feb 22, 2016 at 7:20 AM, Pontus Pihlgren <pontus at update.uu.se>
> On Mon, Feb 22, 2016 at 07:16:24AM -0500, william degnan wrote:
> > Here is the doc in question. Note is says 11/10 and 11/20
> Hmm, notice that it says "Turnkey Console" which I believe means it
> lacks the lights and switches console?
Yes. The 11/10 has 1K read only memory, 128 words read-write core, turnkey
console, and a direct memory access channel.....a process control system.
Add a front panel and teletype, a little more memory and you have the
11/20. I am guessing the 11/10's were embedded in stuff, they're probably
still out there but harder to find. If you have a front panel model it's
probably the 11/20, or a (field) upgraded 11/10.
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