> > The boards are also used in the HP 5420A/B Dynamic Signal Analysers and the HP > 5423A Structural Dynamics Analyser. > The boards belong to the 5443 control unit which is actually a M-series > processor with some add-ons like the booster board and a custom front > panel/keyboard. > The analysers consists of three 19"boxes containing the 5441 Display unit, > 5443 > Control unit ant the 5441 AD-coverter and Digtal filter. > The boxes are connected through the MIOB (Multiple Input Output Bus) a 16 > bits bus used to communicate and control the various parts. > FYI the HP 5420 and 5423 were used to test parts of the space shuttle program. > Some other info of the units are on: > http://www.oneillassociates.com.au/~5420/HP5420.shtml > Some picture and a short video loading the operation software on: > https://www.flickr.com/photos/hp-fix/albums/72157651930423960 > > -Rik
What I forgot, if anyone has tapes or info of these systems I would be very interested. Tapes are dc100 type of tape cartridges, typically starting with HP 05423-##### or HP 05420-###### And have titles like HP 5420A/B, HP 5423, Control- Test- or HPIB-tape etc.. I've one working set of software and love to find more. -Rik
