| 摘要 |
PROBLEM TO BE SOLVED: To provide a memory control unit to be used in a data processing system provided with a request side agent (12) and a response side agent (16) connected by a system bus (10). SOLUTION: The memory control unit is provided with a request detecting means (66) for detecting an access request from the request side agent to a memory (20) of the response side agent, a sending means (66) for asserting plural memory address control signals through a memory bus for successively accessing the memory of the response side agent in response to the request detecting means and an access end detecting means (66) for detecting the completion of an access cycle to the memory and the sending means executes the memory access of a page mode form while using a row address strobe signal and a column address strobe signal.
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