| 摘要 |
<p>The present invention relates to a data storage device and a data processing system including the same, capable of reducing power consumption in a power saving state. The data processing system includes a host device; and an interface unit formed to interface with the hose device and includes the data storage device storing data provided from the host device in response to a request from the host device or providing the data to the host device but the data storage device stops supplying power to the interface unit while the host device is operating in the power saving mode.</p> |
