| 摘要 |
A universal switch, comprising a plurality of terminals and a plurality of interconnected independently switchable switches coupled to the terminals, where the plurality of interconnected switches are configurable to connect any subset of the terminals to any other subset of the terminals, and optionally, to disconnect all the terminals. One implementation includes a first terminal, a second terminal, a third terminal, and a plurality of interconnected switches coupled to the terminals. The plurality of interconnected switches are configurable to implement a variety of interconnections between the terminals, including: the first terminal connected only to the second terminal, the first terminal connected only to the third terminal, the second terminal connected only to the third terminal, the first terminal connected to the second terminal and the third terminal, and optionally, all three terminals disconnected.
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