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:
Oct. 14, 2025
Filed:
Apr. 16, 2024
Phison Electronics Corp., Miaoli, TW;
Yu-Chiang Liao, Miaoli County, TW;
Jen-Chu Wu, New Taipei, TW;
PHISON ELECTRONICS CORP., Miaoli, TW;
Abstract
A clock and data recovery circuit module, a memory storage device and a signal calibration method are disclosed. The method comprises: receiving a reference clock signal and a first clock signal and detecting a first difference value between the reference clock signal and the first clock signal by a first detector; receiving a data signal and a second clock signal and detecting a second difference value between the data signal and the second clock signal by a second detector; generating a first clock signal and a second clock signal according to one of the first difference value and the second difference value; and adjusting one of the reference clock signal, the first clock signal and the second clock signal according to the second difference value.