[Coco] Disk Controllers

[billg999 at cs.uofs.edu]

OK, I actually loaded DriveWire and booted NitrOS9. Pretty cool.

So, I thought I would put an HDB/DW3 EPROM into the controller.
But wait!!  It is only a 24 pin PROM in there now.  What EPROM
are people using to replace the PROM inside the controller cart?

bill