Jim, How's the weather in the Newport/Hampton VA area. The correct answers, so you can keep some hair.
A2000 ---- jumper J301
Motherboard,cable,DF1 drive(set as DS1),cable with twist 4-6,DF0 (set as DS0).
xxx
----/ top and bottom right pins as DS1 (top and bottom center pins as DS0)
xxx
A3000 cabling and drives are the same. (jumper J351, jump 1-2)
A4000 cabling is correct, swap drive positions DF0 and DF1.
J351 closed or with 1.76 floppy
J351 open if DF1 is an 880 drive.
Jim, your drives should now work. Suggest DF0 as 880K. Makes no sense to "log cycle time" on a 1.76k drive in 880k mode, which is what you'd be doing most of the time.
