SYSTEMS AND METHODS FOR UTILIZING SINGLE DETECTIVE PIN OF HOST TO SUPPORT PLURALITY OF EXTERNAL APPARATUS

摘要

A system for coupling at least two external apparatus to a detective pint of a host includes: a first connector supporting a first external apparatus and having a first connector pin for transmitting a first signal; a second connector supporting a second external apparatus and having a second connector pin for transmitting a second signal; and an interconnection device for joining the first signal and the second signal into a resultant signal and transmitting the resultant signal to the detective pin of the host.