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. 26, 2023
Filed:
May. 04, 2022
Micron Technology, Inc., Boise, ID (US);
Jennifer E. Taylor, Boise, ID (US);
Won Joo Yun, Boise, ID (US);
Micron Technology, Inc., Boise, ID (US);
Abstract
A keeper device is used in a hybrid loop unrolled DFE circuit to selectively output signals from equalizers corresponding to a specific possibility of the values of the previous bit (e.g., logical high or logical low) when DFE technique is not used. Those equalizers corresponding to possibilities other than the specific possibility of the values of the previous bit are disabled in the hybrid loop unrolled DFE circuit. As such, the hybrid loop unrolled DFE circuit saves power when the DFE technique is not used since only a portion of the total equalizers in the hybrid loop unrolled DFE circuit are powered.