CDC transistor boards
cclist at sydex.com
Sat Dec 29 15:28:37 CST 2018
On 12/29/18 12:34 PM, William Donzelli wrote:
> I think the Cyber 70s used the later modules (the multilayer and/or IC things).
Nope, the Cyber 70s were very minor upgrades to the 6000 series. A
bunch of QSEs were made standard features, such as CMU (lower Cyber),
CEJ, ILR, etc. Same cordwood modules, though. Blue-glass and fake wood
skins, mostly. I witnessed a 6400 being upgraded to a Cyber 73; most of
it was cosmetic.
The 170s were quite different, however.
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