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Method and circuitry for acquiring a signal in a read channel

  • US 6,567,489 B1
  • Filed: 02/08/1999
  • Issued: 05/20/2003
  • Est. Priority Date: 02/08/1999
  • Status: Expired due to Term
First Claim
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1. A method for acquiring a signal in a read channel, the read channel having an equalizer, the method comprising the steps of:

  • performing an automatic gain control sequence;

    performing a phase locked loop sequence that includes performing a fast phase locked loop step, the fast phase locked loop step including bypassing the equalizer; and

    performing a synchronization search sequence.

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