Re: Help IBM PS/2 model 8556 wiring 1.44MB floppy
Posted on 2023-06-05, 14:57
Problem is solved for 35,56,57 sx. They use media sense layout and there is ana adapter with a tristae buffer to send the correct signals when drive is not selected. https://www.ebay.com/itm/185920868531?mkcid=16&mkevt=1&mkrid=711-127632-2357-0&ssspo=WnzOJdLdSqS&sssrc=2349624&ssuid=WnzOJdLdSqS&var=& …