Corpus ID: 70033986

General series-bus concentrator

  title={General series-bus concentrator},
  • 周国英
  • Published 2005
  • Computer Science
  • The utility model provides a universal serial bus concentrator which comprises a main interface, at least two auxiliary interfaces which are used for connecting peripheral interfaces and an expander circuit which causes the main interface to be expanded into the auxiliary interfaces. The utility model also comprises a prompting device which can send out prompt perceived by a user and a detection and control device. When detecting a situation that the peripheral interfaces are connected with the… CONTINUE READING

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