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发明授权
US07975099B2 Data storage system including respective buffers for non-volatile memory and disc recording medium, and data access method thereof 有权
包括用于非易失性存储器和盘记录介质的各个缓冲器的数据存储系统及其数据访问方法

Data storage system including respective buffers for non-volatile memory and disc recording medium, and data access method thereof
摘要：
A data storage system includes a non-volatile memory, a disc recording medium, a non-volatile memory buffer, operatively disposed between a host interface and the non-volatile memory, which stores a portion of data stored in the non-volatile memory, and a disc buffer, operatively disposed between the host interface and the disc recording medium, which stores a portion of data stored in the disc recording medium. The data storage system may be configured to receive an access address from a host operatively connected to the host interface, and sequentially determine whether the access address exists in one of the non-volatile memory buffer, the non-volatile memory, the disc buffer, and the disc recording medium, in that order.
摘要（中）：

数据存储系统包括可操作地设置在主机接口和非易失性存储器之间的非易失性存储器，盘记录介质，非易失性存储器缓冲器，其存储存储在非易失性存储器中的数据的一部分， 以及可操作地设置在主机接口和盘记录介质之间的盘缓冲器，其存储存储在盘记录介质中的数据的一部分。 数据存储系统可以被配置为从可操作地连接到主机接口的主机接收访问地址，并且顺序地确定访问地址是否存在于非易失性存储器缓冲器，非易失性存储器，盘缓冲器， 和盘记录介质。

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