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. 04, 2022
Filed:
Aug. 31, 2015
Keysight Technologies, Inc., Santa Rosa, CA (US);
Michael Shaun Backsen, Westcliffe, CO (US);
Frank D. Simon, Colorado Springs, CO (US);
Jennie Colleen Grosslight, Colorado Springs, CO (US);
Keysight Technologies, Inc., Santa Rosa, CA (US);
Abstract
A system and method are provided for a analyzing a refresh rate of a device under test (DUT) such as a volatile memory device that includes a memory and an associated memory controller. The method includes acquiring refresh data based upon signals between the memory and the memory controller of the volatile memory device over a time period, determining the refresh rate of the volatile memory device for time windows of the time period based upon the acquired refresh data, and displaying the refresh rate of the volatile memory device, compared to a refresh threshold, on a graphical user interface (GUI), for each of the time windows over the time period.