APPARATUS, METHOD AND SYSTEM FOR DETERMINING REFERENCE VOLTAGES FOR A MEMORY
    1.
    发明申请
    APPARATUS, METHOD AND SYSTEM FOR DETERMINING REFERENCE VOLTAGES FOR A MEMORY 有权
    用于确定存储器的参考电压的装置,方法和系统

    公开(公告)号:US20150309726A1

    公开(公告)日:2015-10-29

    申请号:US14440066

    申请日:2013-11-22

    Abstract: Techniques and mechanisms for a memory device to concurrently receive and process signals each based on a different respective reference voltage level. In an embodiment, an input/output (I/O) interface of a memory device includes receiver circuits each to process a respective signal received via a corresponding signal line of a bus. In response to one or more configuration commands, a first receiver circuit is configured to process a first signal based on a first reference voltage level and a second receiver circuit is configured to process a second signal based on a second reference voltage level. In another embodiment, a memory controller sends the one or more configuration commands to such a memory device based on an evaluation of voltage swing characteristics each corresponding to a different respective signal line of a bus.

    Abstract translation: 用于存储器件的技术和机制,用于基于不同的相应参考电压电平同时接收和处理信号。 在一个实施例中,存储器件的输入/输出(I / O)接口包括接收器电路,每个接收器电路用于处理经由总线的相应信号线接收到的相应信号。 响应于一个或多个配置命令,第一接收器电路被配置为基于第一参考电压电平处理第一信号,并且第二接收器电路被配置为基于第二参考电压电平来处理第二信号。 在另一个实施例中,存储器控制器基于对每个对应于总线的不同相应信号线的电压摆动特性的评估将一个或多个配置命令发送到这种存储器件。

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