| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a parallel processor capable of demonstrating high arithmetic performance. SOLUTION: To a shared memory 24 an access request is inputted for generating a page fault to sub banks 41-44 from plural processor elements connected to a common bus 22, and when the other access request is inputted while transferring data between the sub banks 41-44 and an external memory through an external access bus 26 corresponding to the inputted access request, the other access request is stored in the a request queue 125 and a control circuit 33 is made execute the stored access request in the case that the stored access request does not generate the page fault.</p> |
