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	Fri, 17 Dec 1999 20:12:46 +0100
Date: Fri, 17 Dec 1999 20:12:45 +0100 (MET)
From: Johnny Billquist <bqt@Update.UU.SE>
To: "Steven M. Schultz" <sms@moe.2bsd.com>
cc: pups@minnie.cs.adfa.edu.au
Subject: Re: Installing UNIX on an 11/94
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On Fri, 17 Dec 1999, Steven M. Schultz wrote:

> Hi -
> 
> > From: Johnny Billquist <bqt@Update.UU.SE>
> > RA82: 622 MB
> > RA92: 1.2GB
> 
> 	That sounds a little small.  AH, let me go check /etc/disktab on 
> 	the PDP-11
> 
> 	The RA90 was ~1.2GB:
> 
> 		:pc#2376153:oc#0:bc#1024:fc#1024:
> 
> 	and the RA92 was closer to 1.4GB:
> 
> 		:pc#2940951:oc#0:bc#1024:fc#1024:

You got me. :-)

> > > 	A TK70 controller will run a TK50 drive very nicely _and_ offer
> > 
> > TUK50 was (is) the name of that controller. I've actually played with a
> > VAX-11/750 with a TK50 once upon a time many moons ago.
> 
> 	Was there a TUK70 - or was the TK70 for the Qbus systems only?

Yes, Q-bus only. When the TK70 came out, I guess DEC had decided to stop
development of Unibus peripherials.
I very much doubt they sold that many TUK50, or RUX50 controllers.

	Johnny

Johnny Billquist                  || "I'm on a bus
                                  ||  on a psychedelic trip
email: bqt@update.uu.se           ||  Reading murder books
pdp is alive!                     ||  tryin' to stay hip" - B. Idol