发明名称 IN-VEHICLE APPARATUS
摘要 An in-vehicle apparatus includes: a flash memory; a memory controller for executing an initialization process; a backup power source; a power source; a controller; and a power source controller. According to incompletion of initialization, the controller executes standby/boot process. According to completion of initialization, the controller executes the boot process. According to reception of data backup instruction, the controller stores data in the memory. The power source controller switches to a trigger standby mode. According to trigger, the power source controller inputs the energization instruction to the power source. According to termination of trigger, the power source controller inputs the data backup instruction to the controller. According to completion of backup, the power source controller halts to input the energization instruction, and switches to the trigger standby mode. According to incompletion of backup, the power source controller resets the switch and the power source.
申请公布号 US2013091323(A1) 申请公布日期 2013.04.11
申请号 US201213628858 申请日期 2012.09.27
申请人 DENSO CORPORATION;DENSO CORPORATION 发明人 KANAMORI MOTOKI
分类号 G06F12/02;G06F12/00 主分类号 G06F12/02
代理机构 代理人
主权项
地址