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. 26, 2025
Filed:
Jan. 11, 2023
Changxin Memory Technologies, Inc., Hefei, CN;
Zequn Huang, Hefei, CN;
CHANGXIN MEMORY TECHNOLOGIES, INC., Hefei, CN;
Abstract
An input sampling system and method, a storage medium, and a computer device involve: a signal processing circuit configured to receive an initial chip select signal and a command/address signal, and broaden a pulse width of a valid signal in the initial chip select signal backward to obtain a first chip select signal, to control an end moment of a valid signal in the first chip select signal to be later than an end moment of a valid signal in the command/address signal; and an input sampling circuit connected to the signal processing circuit, and configured to receive the command/address signal, the first chip select signal, and a clock pulse signal and sample the command/address signal according to the first chip select signal and the clock pulse signal.