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. 23, 2013
Filed:
Sep. 17, 2010
Liang L. Zhang, Duluth, GA (US);
Suresh Atluri, Duluth, GA (US);
Liang L. Zhang, Duluth, GA (US);
Suresh Atluri, Duluth, GA (US);
Integrated Device Technology, Inc., San Jose, CA (US);
Abstract
A communication system is disclosed. The communication system comprises a printed circuit board. The printed circuit board includes a plurality of channels; The communication system includes a plurality of receivers coupled to outputs of the plurality of channels; and a plurality of drivers coupled to inputs of the plurality of channels, wherein a slew rate for each of the plurality drivers is dependent on the transitions of its neighboring drivers. The communication system further includes a plurality of slew rate equalizers coupled to the plurality of drivers, wherein a slew rate driver coupled to a victim channel compensates for cross talk from its neighboring aggressor channels by adjusting its slew rate based upon a signal received from the slew rate equalizer of the victim channel.