| 摘要 |
PROBLEM TO BE SOLVED: To provide a calculation device that can disperse an access to a plurality of banks. ! SOLUTION: A calculation device includes a memory divided into a plurality of banks (BK1 to BK4) accessible in parallel, a processor (101) that can access data with a plurality of addresses in the memory in parallel, and control circuits (CT1 to CTm) that are provided between the processor and the memory and control the banks to which the plurality of addresses input from the processor belong in an accessible state, where the plurality of banks have the addresses of a plurality of data lines assigned not in a sequential manner, but in an irregular manner. ! COPYRIGHT: (C)2015,JPO&INPIT |
