| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a data control circuit that can improve convenience and reduce the standby power consumption of an existing electronic circuit in a short development period and at low cost by effectively utilizing design resources of the electronic circuit and volatile memories for storing data processed in the electronic circuit without making major modifications. <P>SOLUTION: The data control circuit 220 comprises a data migration control function of migrating data via debugging ports of the volatile memories (embedded memory 210b, cache memory 210c) for storing data processed in the electronic circuit 210. <P>COPYRIGHT: (C)2009,JPO&INPIT</p> |
