24 Feb
2011
24 Feb
'11
6:21 p.m.
At 01:57 PM 2/24/2011, Andy Holt wrote:
Interesting. 16-bit planes (no parity). Yet by mid 1976
(from date on driver
chips) most minis would be using semiconductor memory - reliable versions of
dynamic RAM had been out for 5 years.
I'd think military or other high reliability, but then where is the parity?
Seller tells me it came from a "Lockheed or Raytheon - scrap back room".
- John