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Configurable battery management system with embedded SRAM in chip architecture

  • US 7,786,695 B2
  • Filed: 10/03/2007
  • Issued: 08/31/2010
  • Est. Priority Date: 02/16/2007
  • Status: Active Grant
First Claim
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1. A battery management system, comprising:

  • a battery management chip, having embedded SRAM module, CPU, ROM therein;

    an external non-volatile memory module having a battery management program stored therein and said battery management program thereafter being down loaded into said SRAM in terms of a communication protocol while a host being turned ON or reset and restored said battery management program backed into said non-volatile memory module while said host being turned OFF so that said battery management chip can perform battery management.

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