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Method and system for fast frequency switch for a power throttle in an integrated device

  • US 7,725,757 B2
  • Filed: 08/21/2007
  • Issued: 05/25/2010
  • Est. Priority Date: 03/03/2004
  • Status: Expired due to Fees
First Claim
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1. An apparatus comprising:

  • a counter to count core clocks, the counter having a value to be incremented from zero to one less than a first bus ratio;

    control logic to generate a control signal to change from the first bus ratio to a second bus ratio to change a frequency of the core clock, the control logic to receive the counter value and to control the counter based on the counter value.

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