会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 9. 发明申请
    • MEMORY CONTROLLERS
    • 内存控制器
    • WO2015183291A1
    • 2015-12-03
    • PCT/US2014/040115
    • 2014-05-30
    • HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
    • GE, NingYANG, JianhuaPERNER, FrederickNICKEL, Janice H.
    • G11C13/00G11C7/10
    • G11C13/004G11C13/0007G11C13/0023G11C2013/0045G11C2213/77
    • A memory controller includes a voltage control module that operates to isolate a target memristor of a memory crossbar array. The voltage control module applies a column voltage to a column line coupled to the target memristor, applies a first row voltage to all row lines not coupled to the target memristor and a second row voltage to a row line coupled to the target memristor, and senses a current through the target memristor to determine a state of the target memristor. The memory crossbar array includes a plurality of column lines, a plurality of row lines, a plurality of memristors, and a plurality of shorting switches. Each memristor is coupled between a unique combination of one column line and one row line. Each shorting switch has a high impedance resistor and a low impedance transistor, and each shorting switch is coupled to an end of a unique row line.
    • 存储器控制器包括电压控制模块,其操作以隔离存储器交叉开关阵列的目标忆阻器。 电压控制模块对连接到目标忆阻器的列线施加列电压,对未耦合到目标忆阻器的所有行线施加第一行电压,将第二行电压施加到与目标忆阻器耦合的行线,并感测 目前通过目标忆阻器确定目标忆阻器的状态。 存储器横杆阵列包括多个列线,多条行线,多个忆阻器和多个短路开关。 每个忆阻器耦合在一列和一行的独特组合之间。 每个短路开关具有高阻抗电阻器和低阻抗晶体管,并且每个短路开关耦合到独特行线的端部。