Buffer cache programming device and buffer cache programming method of a semiconductor disk system

摘要

I suggest equipment and programming methods of the buffer cache in the [challenge] semiconductor disk system. The buffer cache programming device in a semiconductor disk system according to an embodiment of the present invention comprises, a buffer cache unit for storing a page, and a memory unit having a plurality of memory chips, at least one of the memory chips of said plurality and a control unit for selecting a victim page to page of at least one of the pages in consideration of the waiting time may occur when it is stored in the target memory chip. [Selection] Figure Figure 1