摘要 |
PROBLEM TO BE SOLVED: To properly set the degree of priority in memory access. SOLUTION: The degrees of priority of access from processor units 1-1 to 1-4 to memories 2-1 to 2-5 are controlled to be different for each memory or for each operation mode. Thus the degree of priority of memory access is properly set so that collisions in memory access between processors are reduced.
|