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System for synchronizing display of images in a multi-display computer system

  • US 20050093854A1
  • Filed: 10/30/2003
  • Published: 05/05/2005
  • Est. Priority Date: 10/30/2003
  • Status: Active Grant
First Claim
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1. An image display system for synchronizing the display of images on a plurality of display devices, comprising:

  • a first computer system generating a first signal representing first image data to be displayed on a first display device;

    a second computer system generating a second signal representing second image data to be displayed on a second display device; and

    means for synchronizing said first and second image data, said synchronizing means comprising a phase lock loop circuit having a digital rate controller to control a lock rate of said phase look loop circuit.

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