发明名称 HARD DISK DRIVE IMAGE RECORDING/REPRODUCING DEVICE CAPABLE OF PREVENTING INITIALIZATION ERROR FROM BEING GENERATED AND AN INITIALIZATION METHOD THEREOF, CONCERNED WITH PREVENTING A BOOTING ERROR FROM BEING GENERATED IN A SYSTEM
摘要 PURPOSE: A hard disk drive image recording/reproducing device capable of preventing initialization error from being generated and an initialization method thereof are provided to check whether an HDD initialization is completed, and to cut off power applied to the HDD if the initialization fails, then to power a system again to re-perform the initialization, thereby preventing a booting error from being generated in the system. CONSTITUTION: When a system is powered on(S10), an automatic system initialization is carried out(S20). Each configuration of a system is initialized in an order that power is applied. When the power is applied to an HDD(S30), the HDD performs a self initialization mode(S40). The system checks whether the initialization is completed while performing the self initialization mode of the HDD(S50). If the initialization fails at more than a predetermined frequency, a power controller controls a power supplier such that the power supplier can cut off the power applied to the HDD(S60). A main controller resets the system to re-power the system.
申请公布号 KR20040078964(A) 申请公布日期 2004.09.14
申请号 KR20030013812 申请日期 2003.03.05
申请人 SAMSUNG ELECTRONICS CO., LTD. 发明人 LEE, CHANG ROK
分类号 G11B19/02;(IPC1-7):G11B19/02 主分类号 G11B19/02
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