I don't see these manuals online at either bitsavers.org or hpmuseum.net. Does anyone have copies of them available?
12044-90001 HDLC Direct Connect Interface Hardware Reference Manual (12044A for A/L-Series) 12825-90001 HDLC Direct Connect Interface Hardware Reference Manual (12825A for M/E/F-Series) I have more than one HP-1000 CPU. Just curious what it would take to connect some of them together running 91750A DS/1000-IV software.
