Can anyone identify what this board is/does?

Chuck Guzis cclist at
Fri Dec 1 17:38:49 CST 2017

On 12/01/2017 07:12 AM, Tony Aiuto via cctalk wrote:
> EBay listing for a "Soviet Magnetic Ferrite Core Memory Board". It looks
> like 20 something gigantic cores and a lot of diodes. I am guessing it is
> some kind of ROM, but it doesn't look like a rope memory. And maybe the
> cores are not cores at all, but some sort of inductor. I've not seen this
> before.

Probably a driver board for core memory.


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