Note that all Mac floppy drives are variable speed. The difference between the 400K and all the later ones is the speed of the 400K is directly regulated based on a PWM signal from the motherboard, while all the later ones automatically change speed based on what track they're on. (IE, they ignore/don't need the PWM signal.)
Post #8 by Gorgonops
| Source Forum | 68kMLA |
|---|---|
| Category | Troubleshooting |
| Post Date | Thu, 17 Oct 2013 - 21:36 |
| Original URL | https://68kmla.org/bb/threads/floppy-emu-update-mac-128k-512k-support.29101/ |
Post