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. 01, 2023
Filed:
Apr. 26, 2022
Applicant:
Silicon Motion, Inc., Zhubei, TW;
Inventors:
Assignee:
SILICON MOTION, INC., Zhubei, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 1/324 (2019.01); G06F 1/3234 (2019.01); G06F 1/3225 (2019.01); G06F 1/08 (2006.01); G06F 1/3206 (2019.01); G06F 3/06 (2006.01);
U.S. Cl.
CPC ...
G06F 1/324 (2013.01); G06F 1/08 (2013.01); G06F 1/3225 (2013.01); G06F 1/3275 (2013.01); G06F 1/325 (2013.01); G06F 1/3206 (2013.01); G06F 3/0625 (2013.01);
Abstract
The invention introduces a non-transitory computer-readable storage medium for adjusting operating frequencies when executed by a processing unit of a device, containing program code to: collect an interface-activity parameter comprising information about data transmissions on a host access interface and/or a flash access interface; select one from multiple frequencies according to the interface-activity parameter; and drive a clock generator to output a clock signal at the selected frequency, thereby enabling the host access interface and/or the flash access interface to operate at an operating frequency.