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Operating vehicular processor-based systems

  • US 6,249,739 B1
  • Filed: 08/31/1999
  • Issued: 06/19/2001
  • Est. Priority Date: 08/31/1999
  • Status: Expired due to Term
First Claim
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1. A processor-based system for use in a vehicle comprising:

  • a processor;

    a storage coupled to said processor;

    a detector to detect a signal indicative of engine cranking and to suspend a processing function of said system to a lower power consumption state before a crank induced power reduction occurs.

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