On Tue, Jun 6, 2023 at 7:47 PM Paul Koning via cctalk <cctalk@classiccmp.org> wrote:
> I'm reminded of a comment about the PDP-11 family: > > "A PDP-11/xx is compatible with a PDP-11/yy if and only if xx == yy". That I suspect is actually false. The11/05 and 11/10 were the same machine, ditto the11/35 and 11/40.