Date   : Thu, 31 May 2001 01:03:29 +0100 (BST)
From   : gARetH baBB <hick@...>
Subject: Re: 1770 FDC and the Model B

On Sat, 26 May 2001, Tom Walker wrote:

> I looked into this a while ago, and the 1770 is mapped into the same area as
> the 8271, and the control register is at &FE80.

Note: the bits of the BBC, B+ (maybe same as B, can't remember), Master
and Electron control registers are different.