| 摘要 |
An identification system comprising a first electronic device having a first receiving part, a connection cable suited for the first electronic device, a second electronic device and an identification unit is provided. The connection cable further comprises a first connection part to connect the first receiving part and a second connection part having a first pin, a second pin and a plurality of identification pins coupled to the first pin or the second pin. The second electronic device comprises a second receiving part and an identification unit. The second receiving for connecting to the second connection part comprises a first pin receiving part for connecting the first pin, a second pin receiving part for connect the second pin and a plurality of identification pin receiving parts for connect the identification pins. The identification unit is coupled to the identification pin receiving parts, wherein when the first connection part is electrically connected to the first receiving part and the second connection part is electrically connected to the second receiving part, the identification unit transmits an identification data to the second electronic device according to the logic states of the identification pin receiving parts, and the second electronic device drives the first electronic device according to the identification data.
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