Attached to this email there are two photographs of this front-panel
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> Am 19.05.2025 um 23:00 schrieb Martin Bishop > <[email protected]>: > > https://www.pdp-11.nl/pdp11-45/pdp11-45startpage.html ? see system console > 18 addr lites for an 18b Unibus > > cf https://www.pdp-11.nl/pdp11-70startpage.html with a 22b Unibus, but still > 16b data bus > > So 11/45 11/40 are certainly possibilities, documentation at bitsavers or > online pix may generate other candidates (11/20 etc) > > And, although there are 18 switches, only the bottom 16 are used to load data > > Unless the -11 is noise it’s a PDP-11 > > Martin > > -----Original Message----- > From: Hans-Ulrich Hölscher via cctalk [mailto:[email protected]] > Sent: 19 May 2025 20:31 > To: General Discussion: On-Topic and Off-Topic Posts <[email protected]> > Cc: Hans-Ulrich Hölscher <[email protected]> > Subject: [cctalk] Re: DEC MAD-11 > > Could you please post a picture? > >> Am Mo., 19. Mai 2025 um 21:48 Uhr schrieb hupfadekroua via cctalk < >> [email protected]>: >> >> Hi All, >> >> In my collection I do have a blinkenlight front panel with a label MAD-11. >> >> Based on the adress and data switches the system should be of 18 Bits wide. >> >> I don‘t see any kind of references or links to docs while querying the >> internet. >> >> Does some of you have any information or hints available? >> >> A.
