The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 08, 2002
Filed:
May. 10, 1999
Applicant:
Inventors:
Daniel W. Bailey, Northborough, MA (US);
Jeffrey D. Pickholtz, Marlboro, MA (US);
Shane L. Bell, Shrewsbury, MA (US);
Assignee:
Compaq Information Technologies Group, L.P., Houston, TX (US);
Primary Examiner:
Int. Cl.
CPC ...
G06F 1/04 ;
U.S. Cl.
CPC ...
G06F 1/04 ;
Abstract
A method and apparatus are provided for ensuring that a clocked circuit will function after fabrication, regardless of the presence of clock skew. More particularly, a method and apparatus are shown for de-skewing the clock signals of such a clocked circuit only when clock skew is present. When such clock skew does not develop, peak performance of the associated circuit can be achieved by turning off the de-skewing function without removing that functionality from the circuit.