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Clock distribution network using feedback for skew compensation and jitter filtering
   
Document Number
US Patent 7317342
Issued Date
January 8, 2008
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Abstract
A clock distribution network for clock distribution in an integrated circuit (IC) using digital feedback for skew compensation and jitter filtering. In an embodiment, a number of clock processor nodes are distributed throughout the clock distribution network on the IC at respective local clock regions. A master clock generator generates a master clock for distribution to the clock processor nodes, via the clock distribution network, to compensate clock skew and filter clock jitter locally at the respective local clock regions.
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Number of Claims:
11
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Owner
Intel Corporation (Santa Clara, CA)
Published
January 8, 2008
Application Number
11/224,820
Filed
September 13, 2005
US Classification
327/295   713/400
Int'l Classification
G06F   1/04   (20060101)  
Assistant Examiner
Parent Case
This application is a Divisional of U.S. application Ser. No. 10/125,591 filed on Apr. 19, 2002 now U.S. Pat. No. 6,943,610 which incorporated herein by reference.
USPTO Field of Search
327/291   327/292   327/293   327/294   327/295   327/296   327/297   713/400  
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