情報処理システムおよびデータ記録制御方法

摘要

In an information processing system, a processor requests a first transfer control circuit to transfer data to a first memory. In response to the request from the processor, the first transfer control circuit sends the data to a second transfer control circuit. The second transfer control circuit stores in a second memory the data received from the first transfer control circuit, and also stores the data in the first memory through the first transfer control circuit.