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:
Jul. 01, 2014
Filed:
Sep. 04, 2012
Ren-feng Huang, Kaohsiung, TW;
Hui Wen Miao, Hsinchu, TW;
Ko-yang Tso, Taipei County, TW;
Chin-chieh Chao, Hsinchu, TW;
Ren-Feng Huang, Kaohsiung, TW;
Hui Wen Miao, Hsinchu, TW;
Ko-Yang Tso, Taipei County, TW;
Chin-Chieh Chao, Hsinchu, TW;
Raydium Semiconductor Corporation, Hsinchu County, TW;
Abstract
The current disclosure discloses a sampling phase selection method for a data stream, wherein the data stream has a variable data rate in a fixed time period. The method comprises the following steps: generating M section signals with the same time interval during the fixed time period of the data stream, generating N continuous clock phases according to a rising edge of each of the section signals, selecting one of the continuous clock phases corresponding to the different section signals in turn to provide a sampling phase, performing a plurality of samplings on the data stream to generate a flag signal, repeating the selecting and the sampling steps to generate N flag signals corresponding to the different section signals, and selecting a final sampling phase according to the N flag signals corresponding to the different section signals.