Control device for controlling/regulating the operational...

Data processing: vehicles – navigation – and relative location – Vehicle control – guidance – operation – or indication

Reexamination Certificate

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Details

C701S029000, C701S035000, C713S501000, C713S503000, C713S400000, C713S601000

Reexamination Certificate

active

07016769

ABSTRACT:
A control device and a method for controlling and/or regulating the operational sequences in a motor vehicle, and a method for starting such a control device, which provide a program in a storage medium of the control device that is able to be executed independently of the frequency of the CPU, which allows the pulse frequency of the CPU to be checked and employs measures for reprogramming the program to be initiated. During starting or operation of the control device, the frequency of the CPU is checked first or the frequency of the CPU is compared to the frequency expected in the program. If necessary, measures for reprogramming the program are subsequently initiated.

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