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:
Feb. 21, 2006
Filed:
Dec. 10, 2003
Applicant:
Perry M. Wyatt, Fort Collins, CO (US);
Inventor:
Perry M. Wyatt, Fort Collins, CO (US);
Assignee:
Hewlett-Packard Development Company, L.P., Houston, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01R 23/20 (2006.01); G01R 29/26 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method of measuring jitter includes generating a jitter pulse having a width corresponding to an amount of jitter. The jitter pulse is provided to a plurality (M) of latches serially coupled to successively trim the pulse as it propagates through the serially coupled latches. Each latch, l, provides an output bindicative of receipt of an edge of the jitter pulse.