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:
Jun. 03, 2008
Filed:
Sep. 28, 2006
Applicants:
Bo-wei Hsieh, Taipei, TW;
Ming-shi Liou, Taipei, TW;
Weber Chuang, Taipei, TW;
Chi Chang, Taipei, TW;
Inventors:
Bo-Wei Hsieh, Taipei, TW;
Ming-Shi Liou, Taipei, TW;
Weber Chuang, Taipei, TW;
Chi Chang, Taipei, TW;
Assignee:
Via Technologies, Inc., Taipei, TW;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G11C 7/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method for detecting the data strobe signal from a Double Data Rate (DDR) Synchronous Dynamic Random Access Memory (SDRAM). The method executes a data reading process at first and records the latency period of the data read process to be a basis for detecting the arrival timing of the preamble in the data strobe signals in the subsequent data reading process.