| 摘要 |
This memory control circuit is provided with a memory control unit that selectively uses a first issuing mode and a second issuing mode to issue control commands to a plurality of bank groups of memory that has bank group functionality. In the first issuing mode, a plurality of control commands are issued without bank groups being interleaved, and in the second issuing mode, bank groups are interleaved and a plurality of control commands are issued. |
