Kaypro II floppy identification?

If it's not immediately obvious and you don't haev the documentation for that particular dirve, you can normally find the drive sleect jumpers by tracing the connections from th drieve sleect pins on the edge connector. You will typically find that each od the drive sleect pins goes to one side o a jumper/switch the other sides of these jumpers are linked together and go into the drive circuitry. One of the jumpers will be closed, the others open. Just change which one is closed to the one connected to the drive select line you want to use. Thos DIP shunt blocks are not that easy to find. There are at least 2 workarounds, though. One is to fit a DIL header plug into the socket and solder wires across it for the jumpers you want conncted. The other, which involves n osolderign at all, is that there are now some quite small DIP swithces, about the size of a normal DIL IC. Fit one of those in the socekt and you cna easily make/break the jumper connections. Onme advantage of the 'IBM twist' is that the motor-on line for each drive ended up on a differnet pin at the controlelr end. Thus the dirve motors could be controlled independantly of each other. -tony