On 9/1/19 10:29 AM, blahblahblah via cctalk wrote:
> Perhaps they built a diag box that sat before the IBM channel to let them
> debug tape data transfers.
Perhaps you should read the replies before posting nonsense
Re:Re: So what the heck did I just pick up?
My guess is some type of interface between 1970's vintage Storage
Technologies gear and some test equipment and the
Tape subsystem. Perhaps a bus switch.
The clue is the STC Red and Black property number on the back -- that mates
the Storage Tek (then
