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:
Aug. 31, 2021
Filed:
Sep. 09, 2020
Renesas Electronics America, Inc., Milpitas, CA (US);
Greg Armstrong, Ottawa, CA;
Renesas Electronics America Inc., Milpitas, CA (US);
Abstract
An apparatus includes a plurality of monitoring circuits and a reset circuit. The monitoring circuits may each be configured to determine a status of one of a plurality of input signals, transmit one of the input signals to a PLL circuit and generate a loss signal in response to the status. The reset circuit may be configured to receive the loss signal and generate a reset signal in response to the loss signal. One of the input signals may be a primary input used by the PLL circuit. One of the input signals may be a secondary input that has been selected to replace the primary input. The reset signal may be configured to reset a feedback clock divider of the PLL circuit.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile