Invention Application
US20140098602A1 METHOD AND APPARATUS OF PROBABILISTIC PROGRAMMING MULTI-LEVEL MEMORY IN CLUSTER STATES OF BI-STABLE ELEMENTS
有权
双稳态元素集群状态下的可编程序编程多级存储器的方法与装置
- Patent Title: METHOD AND APPARATUS OF PROBABILISTIC PROGRAMMING MULTI-LEVEL MEMORY IN CLUSTER STATES OF BI-STABLE ELEMENTS
- Patent Title (中): 双稳态元素集群状态下的可编程序编程多级存储器的方法与装置
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Application No.: US14104443Application Date: 2013-12-12
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Publication No.: US20140098602A1Publication Date: 2014-04-10
- Inventor: Wenqing Wu , Kendrick Hoy Leong Yuen , Xiaochun Zhu , Seung Hyuk Kang , Matthew Michael Nowak , Jeffrey Alexander Levin , Robert P. Gilmore , Nicholas Ka Ming Yu
- Applicant: QUALCOMM Incorporated
- Main IPC: G11C11/16
- IPC: G11C11/16
Abstract:
A probabilistic programming current is injected into a cluster of bi-stable probabilistic switching elements, the probabilistic programming current having parameters set to result in a less than unity probability of any given bi-stable switching element switching, and a resistance of the cluster of bi-stable switching elements is detected. The probabilistic programming current is injected and the resistance of the cluster state detected until a termination condition is met. Optionally the termination condition is detecting the resistance of the cluster of bi-stable switching elements at a value representing a multi-bit data.
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