Re: HP-85 Port Extender? Message #2 Posted by John AS (UK) on 9 Jan 2008, 5:39 p.m., in response to message #1 by Juergen Keller
Yes, I have an HP-85A in which the previous owner has attached a ribbon cable to the rear of the expansion sockets, and then connected two sockets to the cable. These were used to mount a ROM module and 16K RAM module inside the case and leave the 4 expansion slots for interface modules.
Regards,
John
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