| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide an information processor, a storage device control circuit, and a control method of a storage device which is improved in processing performance and resource efficiency.SOLUTION: Channels 8a to 8f are mounted on NAND flash memories 7a to 7f. Data processing parts 14a to 14c perform data processing to the NAND flash memories 7a to 7f by using the channels 8a to 8f in accordance with the processing instruction of data from a CPU 4. A configuration register 11 stores group configurations divided on the basis of the processing performance of the channels 8a to 8f and the allocation of the data processing parts 14a to 14c which perform data processing by using the channels 8a to 8f included in each group. A group identification part 13 selects the group which is allowed to execute the data processing from the groups stored in the configuration register 11 on the basis of the processing instruction of data from the CPU 4, and allows the data processing parts 14a to 14c allocated to the selected group to perform the data processing.</p> |
