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. 02, 2025
Filed:
Dec. 31, 2022
Applicant:
Advanced Micro Devices, Inc., Santa Clara, CA (US);
Inventors:
Ramon Mangaser, Arlington, MA (US);
Pradeep Jayaraman, San Jose, CA (US);
Assignee:
Advanced Micro Devices, Inc., Santa Clara, CA (US);
Primary Examiner:
Int. Cl.
CPC ...
H03L 7/07 (2006.01); H03L 7/081 (2006.01);
U.S. Cl.
CPC ...
H03L 7/07 (2013.01); H03L 7/0814 (2013.01); H03L 7/0816 (2013.01);
Abstract
A multi-phase clock gating circuit receives a plurality of respective phased clock signals, and a one-hot stop phase select signal indicating a first selected phase for which gating of the phased clock signals is to be started. Responsive to a clock control signal indicating the phased clock signals are to be gated, the clock signals are gated beginning at the first selected phase, in order of phase, including looping from a last phase to a first phase.