eia-530

from The Free On-line Dictionary of Computing (8 July 2008)

EIA-530

   <communications, standard> (Formerly "RS-530") An {EIA}
   {serial line} {standard} which specifies {differential line}
   and {singe ended} communications.  Combining {EIA-422} and
   {EIA-423}, and defining a 25-pin connector for mechanical
   connections, this standard serves as a complement to {EIA-232}
   for high(er) speed data transmissions.

   (2002-10-05)