Date   : Wed, 10 Dec 2008 15:22:22 -0000
From   : dllm@... (Dave Moore)
Subject: Acorn Atom disk controler

> Phill Harvey-Smith wrote:
> > Hi,
> > 
> > Does any of you happen to have the circuit diagram for the Atom floppy 
> > controler ?
> 
> Try this one:
> 
> www.classiccmp.org/acornia/tmp/6.tif
> 
> .. it's the System one, but AFAIK Acorn just used it as-is for the Atom. (I

> do have a kosher Atom schematic, too, but I'm not sure if I have that
scanned 
> and here with me - I'll keep looking)

Here's one that is explicitly marked as being for the 'Atom Disc Pack FDC
Card':
http://www.stairwaytohell.com/temporary/atom_pcb_fdc.gif

... though it's not as clear (nor as recent) as the scan Jules provided.

-- 
Dave.