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:
Feb. 29, 2000
Filed:
Aug. 21, 1998
Applicant:
Inventors:
Ji Ha Nah, Daejeon, KR;
Hee Young Jung, Daejeon, KR;
Bhum Cheol Lee, Daejeon, KR;
Kwon Chul Park, Daejeon, KR;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03D / ;
U.S. Cl.
CPC ...
375375 ; 375371 ; 370516 ;
Abstract
The present invention provides a digital phase alignment which to select the clock whose the transition is occured in the close vicinity of a center of the input data unit interval, the rising transition or falling transition of data are detected, as a result, to generate the synthetic clock retiming data upon detecting the transition of data having a random bit column, the retiming clock is reached in the center of eye pattern of data, compared with a single directional transition is detected.