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Memory device in mobile phone

  • US 20030050087A1
  • Filed: 12/13/2001
  • Published: 03/13/2003
  • Est. Priority Date: 09/07/2001
  • Status: Active Grant
First Claim
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1. A memory device for a mobile phone comprising:

  • a flash memory for storing program data and user data;

    an interface circuit configured for interfacing the flash memory to a microprocessor;

    a first memory for copying the program data of the flash memory; and

    a second memory for executing the program data of the first memory wherein the first and second memories are independent memories.

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