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发明公开
CN108694968A 存储器设备、存储器控制器及相关存储器系统 有权

存储器设备、存储器控制器及相关存储器系统
摘要：
本发明提供一种存储器系统，其包括存储器控制器、第一存储器设备和第二存储器设备。存储器控制器发出第一时钟信号和第二时钟信号。第一存储器设备接收第一时钟信号和第二时钟信号。第二存储器设备接收第一时钟信号和第二时钟信号。若第一存储器设备的第一模式寄存器处于第一单端模式，且第二存储器设备的第二模式寄存器处于第二单端模式，则第一存储器设备根据第一时钟信号发送或接收数据信号，第二存储器设备根据第二时钟信号发送或接收数据信号。本发明还提供了一种存储器控制器及存储器设备。本发明的存储器设备根据其中的模式寄存器的状态，发送或接收数据信号，有效控制存储器设备的操作。
摘要（英）：

A memory system includes a memory controller, a first memory device and a second memory device. The memory controller issues a first clock signal and a second clock signal. The memory controller transmits or receives a data signal. The first memory device receives the first clock signal and the second clock signal. The second memory device receives the first dock signal and the second clock signal. If a first mode register of the first memory device is in a first single-ended mode and a second mode register of the second memory device is in a second single-ended mode, the first memory device transmits or receives the data signal according to the first dock signal, and the second memory device transmits or receives the data signal according to the second clock signal. The invention also provides a memory controller and a memory device. The provided memory device emits or receives data signals based on the state of a mode register in the memory device, and the operation of the memerogy device is effectively controlled.

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