| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide an integration data backup device for storing and backing up integration data when integration data quantity to be transferred to a backup data memory is large, or when a storage time in memory cells inside the backup data memory is long concerning an integration data backup device which stores integration data when a power supply voltage drops. <P>SOLUTION: An integration data backup device which transfers integration data to a memory when a power supply voltage drops is characterized to shorten the time to transfer the integration data to the memory. <P>COPYRIGHT: (C)2009,JPO&INPIT</p> |
