30-08-2020, 12:23 PM
I can confirm that the 256 TC can’t work with a crossover cable, it uses the Shugart interface which is a 1-1 standard 34 pin cable.
The signal pin usage is different for the IBM interface that uses a crossover cable to save on manufacturing configuration work.
Ernest
The signal pin usage is different for the IBM interface that uses a crossover cable to save on manufacturing configuration work.
Ernest