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:
Feb. 16, 2021
Filed:
Dec. 23, 2019
Applicant:
Nanya Technology Corporation, New Taipei, TW;
Inventor:
Chuan-Jen Chang, Hsinchu County, TW;
Assignee:
NANYA TECHNOLOGY CORPORATION, New Taipei, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 12/00 (2006.01); G11C 11/4076 (2006.01); G11C 11/4096 (2006.01); H03L 7/081 (2006.01);
U.S. Cl.
CPC ...
G11C 11/4076 (2013.01); G11C 11/4096 (2013.01); H03L 7/0816 (2013.01);
Abstract
A delay-locked loop circuit includes a delay line and a control unit. The delay line functions to delay an input signal to generate a first delay signal. The control unit receives the input signal, an access start signal and an access end signal, and functions to generate a control signal according to the input signal, the access start signal and the access end signal, wherein the control signal functions to control the delay line between two read operations.