On Tue, Dec 6, 2016 at 7:32 PM, Jon Elson <jonelson126 at gmail.com> wrote: > It appears to be an extended-length Multibus II board with 2 8-bit DACs on > it. Output for an XY scope? > Extended-length Multibus. Definitely not Multibus II, which uses Eurocard 6Ux220 form factor with two 96-pin DIN 41612 connectors.