4115/4125 uses an x86 processor
At one time, I had the full set of manuals for the 4115, while the company
I was working for was trying to write an emulation for it. The service
manual
in particular seems very hard to find now.
I think I have a board set for a 4125 in storage, unfortunitely no chassis.
Paxton
--
Paxton Hoag
Astoria, OR
USA