02-26-2018, 04:17 PM
How does switchless work for the JiffyDOS ROM in disk drive - I am guessing you have a switch on it. JiffyDOS requires a ROM in the computer as well as the disk drive. If you have a switch on the JiffyDOS drive ROM then you would remove the switch and connect the green wire to ROM select line. That is the line NOT connected to ground.