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:
Mar. 28, 2017
Filed:
Dec. 27, 2012
Nvidia Corporation, Santa Clara, CA (US);
Venkata Ramana Malladi, San Jose, CA (US);
Tony Yuhsiang Cheng, Union City, CA (US);
Sharath Raghava, Campbell, CA (US);
Ambuj Kumar, Sunnyvale, CA (US);
Arunjit Sahni, San Jose, CA (US);
Paul Lam, Kitchener, CA;
NVIDIA CORPORATION, Santa Clara, CA (US);
Abstract
A method of training a command signal for a memory module. The method includes programming a memory controller into a mode where a single bit of an address signal is active for a single clock cycle. The method then programs a programmable delay line of the address signal with a delay value and performs initialization of the memory module. The memory module is then placed in a write leveling mode. A write leveling procedure is then performed and a response to the write leveling procedure is determined from the memory module. A determination is made whether the memory module is in a pass state or an error state based on the response.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile