| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a memory control apparatus capable of preventing the performance from being deteriorated at the time of data deletion. <P>SOLUTION: A memory control apparatus includes a CPU and a storage control unit of a main controller, and a memory control unit of an SSD of the main controller. The memory control unit selectively performs either first write processing for writing data into a flash memory of the SSD or second write processing for writing data into the flash memory after deleting unnecessary data recorded in the flash memory. In a case where a deletion mode for deleting unnecessary data is set, the CPU causes the memory control unit to perform the second write processing if the capacity of data to be written exceeds a predetermined data capacity. <P>COPYRIGHT: (C)2012,JPO&INPIT |
