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. 14, 2014
Filed:
Jul. 30, 2010
Aaron John Nygren, San Francisco, CA (US);
Ming-ju Edward Lee, San Jose, CA (US);
Shadi M. Barakat, San Mateo, CA (US);
Xiaoling Xu, Cupertino, CA (US);
Toan Duc Pham, San Jose, CA (US);
Warren Fritz Kruger, Sunnyvale, CA (US);
Aaron John Nygren, San Francisco, CA (US);
Ming-Ju Edward Lee, San Jose, CA (US);
Shadi M. Barakat, San Mateo, CA (US);
Xiaoling Xu, Cupertino, CA (US);
Toan Duc Pham, San Jose, CA (US);
Warren Fritz Kruger, Sunnyvale, CA (US);
Advanced Micro Devices, Inc., Sunnyvale, CA (US);
Abstract
A method, system, and computer program product are provided for adjusting write timing in a memory device based on results of an error detection function. For instance, the method can include determining a write timing window between a signal on a data bus and a write clock signal based on the results of the error detection function. The method can also include adjusting a phase difference between the signal on the data bus and the write clock signal based on the write timing window. The memory device can recover data on the data bus based on the adjusted phase difference.