Chris M wrote: > to make one of these in discrete logic: > > (if you don't feel like looking, it's an Apple II > IDE/Cflash controller) > > http://cgi.ebay.com/MicroDrive-IDE-Controller-for-Apple-IIe-IIgs_W0QQitemZ300055639046QQihZ020QQcategoryZ80286QQrdZ1QQcmdZViewItem > > Just a rough chip count. Assuming normal discrete logic? About three. Gordon.