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. 14, 2020
Filed:
Feb. 27, 2020
Realtek Semiconductor Corp., HsinChu, TW;
Realtek Semiconductor Corp., HsinChu, TW;
Abstract
The present invention provides a decision feedback equalizer including a first path and a second path. The first path includes a first sampling circuit and a first latch circuit, wherein the first sampling circuit generates a first set signal and a first reset signal according to an input signal, a second set signal and a second reset signal, and the first latch circuit generates a first digital signal according to the first set signal and the first reset signal. The second path includes a second sampling circuit and a second latch circuit, wherein the second sampling circuit generates the second set signal and the second reset signal according to the input signal, the first set signal and the first reset signal, and the second latch circuit generates a second digital signal according to the second set signal and the second reset signal.