Date   : Thu, 21 Oct 2004 19:14:46 +0100
From   : Phil Blundell <pb@...>
Subject: Re: TEAC diskdrives not working anymore with my BBC?

On Mon, 2004-10-18 at 11:30 +0000, Jules Richardson wrote:
> I don't think termination's an issue (data rate's low enough that
> systems never seem to care I suppose) but someone might want to comment
> on that against a beeb's FDC chip.

>From what I remember, the signals are almost all open-drain.  So you
need at least some termination to provide pull-up resistors, though the
exact value probably isn't that critical.

p.