| 摘要 |
<p>Embodiments of the present invention provide a semiconductor storage device (SSD)-based storage system. Specifically, in a typical embodiment, the system comprises a SSD memory disk unit having (among other components) a memory controller and an asynchronous backup controller for providing asynchronous data shift and/or backup between multiple data storage units (e.g., a memory unit and a flash memory unit). The SSD memory disk unit further comprises a plurality of host interface units that communicate with a plurality of physical interface units of a device driver (e.g., on a one-to-one or one-to-multiple basis). The device driver also comprises a logical interface coupled to the plurality of physical interface units.</p> |
