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. 21, 2017
Filed:
Feb. 04, 2015
Teradyne, Inc., North Reading, MA (US);
George W. Conner, Camarillo, CA (US);
Teradyne, Inc., North Reading, MA (US);
Abstract
An electronic system, comprising a first semiconductor device, a second semiconductor device, a clock circuit, and a plurality of independently adjustable calibration circuits connected in each of the plurality of serial data paths. The first semiconductor device may comprise a plurality of Serializer-Deserializer interfaces. The second semiconductor device may comprise a plurality of serial data interfaces coupled to the plurality of Serializer-Deserializer interfaces to provide a plurality of serial data paths between the first semiconductor device and the second semiconductor device. The plurality of Serializer-Deserializer interfaces and the plurality of serial data interfaces may be clocked from a clock signal derived from the clock circuit. The plurality of independently adjustable calibration circuits may be configured to compensate for timing differences across the plurality of serial data paths.