I have a couple of cables with identical wiring that appear to be for a parallel printer.
They have a 40-pin Berg connector on one end and a Centronics-style d-shell connector on the other end.
The Centronics end is wired for the usual signals (D0-D7, STB, Busy, Fault).
The wiring at the Berg end does not match the LS11/LP11 interface boards (M7930 or M7258 ) according to the schematics in the LP11 Engineering Drawings.
Any suggestions as to which PDP-11 (or perhaps PDP-8 ) interface board this cable might be intended for?
Malcolm
They have a 40-pin Berg connector on one end and a Centronics-style d-shell connector on the other end.
The Centronics end is wired for the usual signals (D0-D7, STB, Busy, Fault).
The wiring at the Berg end does not match the LS11/LP11 interface boards (M7930 or M7258 ) according to the schematics in the LP11 Engineering Drawings.
Any suggestions as to which PDP-11 (or perhaps PDP-8 ) interface board this cable might be intended for?
Malcolm