4 Sep
2020
4 Sep
'20
12:59 a.m.
Score! I'm not planning to scan all of these in unless someone really cares
and has a better scanner than I do. I'm going to prioritize the following:
516-10, -11, -18 Ring Formats
516-12 Specifications for the Node Modem Interface
516-22 A Repeater for the Node Modem
516-28 I/O Ring Device Codes
516-36 Node Modem Interface for Computer Terminals
516-72 Node Test
516-73 Node I/O Software
516-57 Format for the 516 Node - TIU Spider Interface
516-67 Node Format for PDP-11
Jon