| 摘要 |
<p>PURPOSE:To easily set device initial information with the program control by providing an area where device set information management is stored in a specific address of a non-erasable non-volatile memory and providing a control means to manage an initialization condition. CONSTITUTION:An MPU (microprocessor) 1 starts a control program stored in a ROM 3 by power-on of a storage device and reads in a device initial information management iD in a specific address of an EEPROM 2; and when the iD is undetermined, device initial information stored in the ROM 3 is written in the EEPROM 2. The iD of device initial information management 4 is set and it is written in the EEPROM 2. Thus, device initial information is easily set.</p> |
