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:
May. 10, 2022
Filed:
Jul. 06, 2020
Tetramem Inc., Newark, CA (US);
TetraMem, Inc., Fremont, CA (US);
Abstract
Methods of using large output resistance with adjusted conductance mapping value to reduce the current in crossbar array circuit are disclosed. An example method of simulating a crossbar array circuit having a crossbar array, includes steps of: S1. testing the crossbar array; S2. calibrating a simulation model; S3. simulating the crossbar array with the simulation model, wherein a simulation result is generated after the S3; S4. determining a fixed ratio of ideal current from the simulation result; S5. adjusting conductance mapping value to let the crossbar array pass the fixed ratio of ideal current and generating a conductance matrix; S6. programming the conductance matrix to the crossbar array; S7. passing an input signal to the crossbar array and generating a computing result; and S8. checking the quality of computing results.