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:
May. 14, 2024
Filed:
Nov. 25, 2022
Nuvoton Technology Corporation, Hsinchu Science Park, TW;
Chi-Ray Huang, Kaohsiung, TW;
NUVOTON TECHNOLOGY CORPORATION, Hsinchu Science Park, TW;
Abstract
A data retention circuit is provided in the invention. The data retention circuit includes a master latch circuit, a slave latch circuit, and a control circuit. The control circuit is coupled to the master latch circuit and the slave latch circuit and receives a clock signal from a clock circuit and a power management signal from a power management unit (PMU). In a normal operation mode, the control circuit transmits the clock signal to the master latch circuit and the slave latch circuit. In sleep mode, power to the master latch circuit is switched off and the control circuit transmits the power management signal to the slave latch circuit.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile