On-Board Control Device, On-Board Integrated Circuit |
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| 申请号 | US15569152 | 申请日 | 2016-07-06 | 公开(公告)号 | US20180141566A1 | 公开(公告)日 | 2018-05-24 |
| 申请人 | Hitachi Automotive Systems, Ltd.; | 发明人 | Youichirou KOBAYASHI; Masahito SONEHARA; | ||||
| 摘要 | Provided is a semiconductor integrated circuit which can continuously and stably generate an output value even after shipment and a vehicle-mounted control device using the semiconductor integrated circuit. The present invention includes a reference signal generation unit for outputting a reference signal, and detects the operation state of a semiconductor circuit on the basis of a difference between output values from the semiconductor circuit corresponding to the reference signals output at two different time points by the reference signal generation unit. | ||||||
| 权利要求 | |||||||
| 说明书全文 | |||||||
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