11/53, /73, /83, /93. -Dave On 08/01/2018 10:01 AM, Richard Cini via vcf-midatlantic wrote:
That’s an 11/73 right? With the “Jaws” CPU.
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________________________________ From: 32012551740n behalf of Sent: Wednesday, August 1, 2018 9:59 AM To: vcf-midatlantic Cc: systems_glitch Subject: Re: [vcf-midatlantic] DEC KDF-11 question
No, you need split I&D for 2.11BSD, which means J11 in the QBus world. You'd want to try with the KDJ11-A, which is a dual height card. You will almost certainly need to add bits to the address bus on the backplane.
Thanks, Jonathan
On Wed, Aug 1, 2018 at 9:54 AM, Richard Cini via vcf-midatlantic < vcf-midatlantic@lists.vcfed.org> wrote:
All —
I’m looking for a working M8186/KDF-11 dual-height CPU card, mostly as an experiment to see if it would work in place of the LSI-11 (11/03) card in my Heath H-11 for the purposes of getting BSD 2.11 working. Not sure if that’s even possible, so maybe let’s start with that.
Will BSD run on a KDF-11 (11/23) if I have sufficient RAM?
Thanks!
Rich
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