Re:The humble USB cable is part of an electrical revolution
by quesera on Tuesday October 22, 2013 @11:36AM
(#6592578)
You can make reversible connectors without intelligence (adaptiveness). Just use 2x the number of contacts, in a mirrored layout.
Requires more physical space for the same number of contacts, but USB doesn't require that many contacts to begin with.
The technology exists. Just would require starting again from scratch.