公开(公告)号：US20150131355A1

公开(公告)日：2015-05-14

申请号：US14601216

申请日：2015-01-20

Applicant: Huazhong University of Science and Technology

Inventor： Xiangshui MIAO ,  Yi LI ,  Lei XU ,  Yingpeng ZHONG

IPC: G11C15/04 ,  G11C5/06

CPC classification number: G11C15/046 ,  G11C11/54 ,  G11C13/0007

Abstract: An associative memory circuit including a first memristor, a second memristor, a fixed value resistor R, and an operational comparator. One terminal of the first memristor is a first input terminal of the associative memory circuit, and the other terminal of the first memristor is connected to a first input terminal of the operational comparator. One terminal of the second memristor is a second input terminal of the associative memory circuit, and the other terminal of the second memristor is connected to the first input terminal of the operational comparator. One terminal of the fixed value resistor is connected to the first input terminal of the operational comparator, and the other terminal of the fixed value resistor is connected to the ground. A second input terminal of the operational comparator is connected to a reference voltage.

Abstract translation: 一种包括第一忆阻器，第二忆阻器，固定值电阻器R和操作比较器的关联存储器电路。 第一忆阻器的一个端子是相关存储器电路的第一输入端，并且第一忆阻器的另一端连接到操作比较器的第一输入端。 第二忆阻器的一个端子是关联存储器电路的第二输入端，并且第二忆阻器的另一端连接到运算比较器的第一输入端。 固定值电阻的一端连接到运算比较器的第一输入端，固定值电阻的另一端连接到地。 操作比较器的第二输入端连接到参考电压。