Having automatic speed negotiation and other possible features of the clock and data recovery circuit

@inproceedings{K2011HavingAS,
  title={Having automatic speed negotiation and other possible features of the clock and data recovery circuit},
  author={K·阿萨杜扎曼 and S-P·史 and S·舒玛拉耶弗},
  year={2011}
}
An integrated circuit ( "IC") may include information for recovering data from the serial data input signal clock and data recovery ( "CDR") circuitry. The CDR circuit may include a reference clock circuit and the data circuit. Retiming by the CDR circuit output (restored) by other signal control circuits on the IC monitored to detect a communication change request contained in the signal. In response to such a request, the control circuit may change the operating parameters of the CDR circuit… CONTINUE READING