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:
Jul. 23, 2024
Filed:
Jun. 16, 2022
Zhejiang University, Zhejiang, CN;
Yi Zhao, Hangzhou, CN;
Shifan Gao, Hangzhou, CN;
ZHEJIANG UNIVERSITY, Hangzhou, CN;
Abstract
Disclosed are a compute-in-memory array and module, and a data computing method; a storage cell is configured to form an array used for computation; the storage cell consists of bitcells serially connected in sequence; a bitcell comprises a switching device and a resistive memory; the switching device is connected in series or in parallel with the resistive memory; the write resistance value of the storage cell is determined by means of controlling the switching state of the switching device so as to change the resistance state of the resistive memory. Since resistive memories have different resistance states, a resistive memory can be set in different resistance states by means of the switching state of the switching device, such that the storage cell is at a required write resistance value, thereby enabling the quick implementation of a write operation of the bitcell.