360/50 microcode listing

Rich Alderson RichA at LivingComputerMuseum.org
Mon May 11 13:33:08 CDT 2015

From: Noel Chiappa
Sent: Saturday, May 09, 2015 4:07 AM

> On 05/08/2015 03:50 PM, Rich Alderson wrote:

>> We only know of 3 complete KA10s in existence

> Where, if I may ask, just out of curiousity?

Sweden and Mountain View, CA.

"Complete KA-10" refers only to the CPUs, by the way.  If we extend the
description to include memory and peripheral interfaces, the number drops
to 2.


Rich Alderson
Vintage Computing Sr. Systems Engineer
Living Computer Museum
2245 1st Avenue S
Seattle, WA 98134

mailto:RichA at LivingComputerMuseum.org


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