DEC RK07 drive interface specs wanted

From: Jochen Kunz <jkunz_at_unixag-kl.fh-kl.de>
Date: Thu May 13 11:12:47 2004

On Thu, 13 May 2004 09:38:05 -0400
Paul Koning <pkoning_at_equallogic.com> wrote:

> The board doesn't have to be all
> that big -- quad size is enough.
This is big.

> All the disk controllers before the MSCP family are hardwired logic
> (except maybe the RL01, I'm not sure about that one -- and ignoring
> screwball stuff like the Pro disk controllers). So none of them
> should be all that hard.
If you count a bit slice CPU as hardwired logic. ;-)

> If you want to emulate an old disk controller, the RH11 family might
> be better, since those are larger disks, so you can put larger flash
> cards to good use.
As already said: If UniBus then general solution that is able to emulate
whatever you want.

> The UDA doesn't have a T11 in it.
I know. But the RQDX3 has one. If we are doing UniBus we should also
take care of the QBus. They are similar enough to be supported bouth.
-- 
tsch??,
       Jochen
Homepage: http://www.unixag-kl.fh-kl.de/~jkunz/
Received on Thu May 13 2004 - 11:12:47 BST

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