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:
Nov. 20, 2018
Filed:
Dec. 06, 2017
Texas Instruments Incorporated, Dallas, TX (US);
Robert Floyd Payne, Lucas, TX (US);
TEXAS INSTRUMENTS INCORPORATED, Dallas, TX (US);
Abstract
A method for transmitting a plurality of data bits and a clock signal on a return to zero (RZ) signal includes: transmitting a first voltage that is greater than a first threshold, the first voltage being decodable to first order of data bits; transmitting a second voltage that is between a second threshold and the first threshold, the second voltage being decodable to a second order of data bits; transmitting a third voltage that is between a third threshold and a fourth threshold, the third voltage being decodable to a third order of data bits; transmitting a fourth voltage that is greater in magnitude than the fourth threshold, the fourth voltage being decodable to a fourth order of data bits; and transitioning the clock signal in response to the RZ signal being between the second threshold and the third threshold.