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. 03, 2026
Filed:
Jan. 26, 2024
Xilinx, Inc., San Jose, CA (US);
Zhaowen Wang, San Jose, CA (US);
Xilinx, Inc., San Jose, CA (US);
Abstract
A method of using an oscillator circuit is disclosed. The method includes: with an oscillator, generating a plurality of output clock signals based on an override control signal; with a phase detector circuit, generating a phase error signal based on the output clock signals; with a gain stage circuit, modifying a feedback control signal based on the phase error signal and an offset compensation code; with a controller, modifying the offset compensation code; with a comparator, generating an equality signal indicating that the feedback control signal is equal to the override control signal; and with the controller, in response to the equality signal, causing the modified offset compensation code to be stored.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile