TRS-80 Model 1 (was: Arty computers (was: Re: PDP-11/70 inYates Center, KS)
cclist at sydex.com
Sun Feb 4 15:39:17 CST 2007
On 4 Feb 2007 at 12:53, Brent Hilpert wrote:
> Given Ampex tape drives, has the "7070" number lead to the presumption in the
> discussion that it was an IBM processor?. Might it be that it was made by
> another manufacturer, and a one-off/special contract that wouldn't typically
> show up in popular lineages?
Maybe someone still has the original message that started this
thread, but I seem to remember that there was something in it that
at least confirmed the 7070 architecture. I think it was the mention
of 5K words of core being standard.
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