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. 20, 2018
Filed:
Sep. 02, 2014
Intel Ip Corporation, Santa Clara, CA (US);
Stefan Meyer, Hoechstadt, DE;
Stefan Mueller-Weinfurtner, Nuremberg, DE;
Intel IP Corporation, Santa Clara, CA (US);
Abstract
A data processing device is described comprising a first clock generator configured to generate a first clock signal with a first frequency; a second clock generator configured to generate a second clock signal with a second frequency, wherein the second frequency is higher than the first frequency; and a processing circuit configured to sample a clock cycle number of the second clock signal at a plurality of sample times given by the first clock signal and determine a relationship between the first frequency and the second frequency based on a minimization of a measure of a deviation of the sampled clock cycle numbers from the clock cycle numbers of the second clock signal at the plurality of sample times expected according to the determined relationship.