Floppy Disk Controller evaluation / characterization

Hi Guys, I've just posted to my site TESTFDC 1.0, which is a small utility that will test your floppy controller for single/double density operation at all data rates available to your drives - including the special case of MFM with 128 byte sectors (Of all the machines I've got here, only ONE passes that test!). This should make it a bit easier to find PC/drive combinations that will work with ImageDisk. I've also started a "registry" of mainboards and add-in controllers with the TESTFDC results - this is posted to the site as well, currently it's very small and not overly useful (just the hardware I've tested), however I hope that with your help it may grow to be at least somewhat useful. If anyone can provide information for hardware not currently listed, that would be very much appreciated. Regards. Dave -- dave06a (at) Dave Dunfield dunfield (dot) Firmware development services & tools: www.dunfield.com com Collector of vintage computing equipment: http://www.classiccmp.org/dunfield/index.html