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:
May. 10, 2016
Filed:
Dec. 27, 2013
Harry Muljono, San Ramon, CA (US);
Charlie Lin, Cupertino, CA (US);
Kai Xiao, University Place, WA (US);
Linda K. Sun, Fremont, CA (US);
Harry Muljono, San Ramon, CA (US);
Charlie Lin, Cupertino, CA (US);
Kai Xiao, University Place, WA (US);
Linda K. Sun, Fremont, CA (US);
Intel Corporation, Santa Clara, CA (US);
Abstract
Described are systems and apparatuses to mitigate the timing margin loss caused by inter-symbol interference (ISI) in high speed input/output (I/O) interfaces. Data dependent jitter (DDJ) compensation techniques that may be utilized in the transmission or receiving circuitry of the I/O interface, including capturing bit data values of a data signal prior to an identified data transition, and delaying/advancing the transmission/reception the data signal or a corresponding clock signal based on these bit data values.