Tony Duell wrote:
DC37M. The Second letter is the shell size. Each shell
size normally
exists in a standard and high-density version :
...
DA15 (Ethernet AUI, PC joystick, etc)
DA26 (never seen it)
The 26-pin version was used for the differential transputer
link connectors on the back of the INMOS B300. The B300
was a gadget that could connect up to four transputer
systems to an ethernet and TCP/IP network. INMOS built
and sold them for connecting transputers to Unix
workstations, as development systems.
--
John Honniball
coredump(a)gifford.co.uk