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:
Jan. 28, 2020
Filed:
May. 11, 2017
Applicant:
Mediatek Inc., Hsin-Chu, TW;
Inventors:
Assignee:
MEDIATEK INC., Hsin-Chu, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 13/16 (2006.01); G06F 1/08 (2006.01); G06F 1/324 (2019.01); G06F 1/3296 (2019.01);
U.S. Cl.
CPC ...
G06F 1/08 (2013.01); G06F 1/324 (2013.01); G06F 13/1689 (2013.01); G06F 1/3296 (2013.01); Y02D 10/126 (2018.01);
Abstract
An electronic device includes a memory controller and a processor. The memory controller controls access of a memory device. The processor performs a calibration operation to find a first setting range of a memory controller parameter under a first clock frequency of the memory device, to find a second setting range of the memory controller parameter under a second clock frequency of the memory device, and to determine a calibrated setting of the memory controller parameter according to an overlapped range of the first setting range and the second setting range.