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:
Dec. 19, 2017
Filed:
Dec. 08, 2015
Stmicroelectronics (Alps) Sas, Grenoble, FR;
Stmicroelectronics (Grenoble 2) Sas, Grenoble, FR;
Julien Saade, Grenoble, FR;
Abdelaziz Goulahsen, Coublevie, FR;
STMICROELECTRONICS (GRENOBLE 2) SAS, Grenoble, FR;
STMICROELECTRONICS (ALPS) SAS, Grenoble, FR;
Abstract
The invention relates to a method for serial data transmission, comprising the steps consisting in computing the running disparity (RD) of a bit stream that is being transmitted; when the running disparity reaches a threshold (T), computing a point disparity on a subsequent frame (S) of the stream; if the point disparity has the same sign as the threshold, inverting the states of the bits of the frame in the transmitted bit stream; and inserting into the transmitted bit stream a polarity bit having a state signalling the inversion.