I didn't mention what the target interface
was - it is, in fact, IDE
 - and the thread on that topic (from some time last year, I think) is
 how I found this mailing list when I did a search to see if anyone
 had already done this. 
 Have you looked at the schematics and drivers for the Ukranian
 QBUS IDE interface?
  
 
No, I haven't - I have seen it mentioned somewhere but I couldn't find
any details - do you have a link or some more information about it?