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. 17, 2015
Filed:
Jan. 25, 2012
Denis Roland Beaudoin, Rowlett, TX (US);
Ritesh Dhirajlal Sojitra, Plano, TX (US);
Gregory Lee Christison, McKinney, TX (US);
Denis Roland Beaudoin, Rowlett, TX (US);
Ritesh Dhirajlal Sojitra, Plano, TX (US);
Gregory Lee Christison, McKinney, TX (US);
Texas Instruments Incorporated, Dallas, TX (US);
Abstract
A novel receive timing manager is presented. The preferred embodiment of the present invention comprises an edge detection logic to detect the data transition points, a plurality of data flip-flops for storing data at different sample points, and a multiplexer to select the ideal sample point based on the transition points found. A sample window is made with multiple samples. The sample window size can be designed smaller or greater than the system clock period based on the data transfer speed and accuracy requirement.