On Tue, Jun 4, 2019 at 10:57 PM Phil Budne via cctalk <[email protected]> wrote: > See the v6 dn (IV) man page: > > http://man.cat-v.org/unix-6th/4/dn > > NAME > dn - DN-11 ACU interface
The DN11 is a Unibus interface that drives an 801 ACU with a parallel connection. I hadn't remembered it until you mentioned it (we never had one at Software Results). DN11 docs are on Bitsavers. Good catch. -ethan
