Date   : Thu, 20 Oct 2005 08:33:59 +0100
From   : "David Harper" <dl.harper@...>
Subject: Re: Dual Floppies On A Master

Andrew Benham wrote:

>> Can the beeb address four drives, or just two?
>
> The Master hardware supports 3 drives according to the circuit
> diagram - DS0, DS1, and DS2 are all available on the floppy
> interface connector.
> I'm not aware of any software which supports 3 drives though.

I cannot see any reference to the DS lines on my copy of the circuit diagram 
(the one at the back of Watford's Adv.Ref.Man.), but I am not sure what all 
the abbreviations stand for. Which ones are they?

David Harper