10 May
2013
10 May
'13
3:56 a.m.
Thanks Al. Looks like the 9747 changed for "75" as the front looks different
than mine.
That OEM catalog is excellent.
Brian.
________________________________
From: Al Kossow <aek at bitsavers.org>
To: cctalk at classiccmp.org
Sent: Thursday, May 9, 2013 5:49 PM
Subject: Re: Control Data 9747
On 5/9/13 8:36 AM, Al Kossow wrote:
On 5/9/13 5:06 AM, Brian Roth wrote:
I just uploaded a bunch of disk brochures and a OEM catalog. the 9747 uses a 9427 (hawk)
interface
as opposed to a TTL single-ended absolute addressing, according to the brochure for it.
They should be on the mirrors in an hour or two
http://bitsavers.org/pdf/cdc/discs/brochures/
Has anyone ever heard of this drive model? It
looks just like the 9746 in the CDC brochure.
The closest thing I see that I have on bitsavers is the BR5A5, which is using the new
disk naming
scheme CDC went to in the mid-70's