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CONTROL SYSTEM AND METHOD FOR MEMORY

  • US 20100274999A1
  • Filed: 05/19/2009
  • Published: 10/28/2010
  • Est. Priority Date: 04/25/2009
  • Status: Abandoned Application
First Claim
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1. A control system for a plurality of memories, comprising:

  • a processor to connect to a basic input and output system (BIOS), to receive an initialization command output from the BIOS when the control system is initialized;

    a control chip connected to the processor to receive the initialization command from the processor, wherein the control chip is to connect to a plurality of first memory cards each comprising a plurality of first memories; and

    an expansion chip connected to the control chip and to connect to a plurality of second memory cards each comprising a plurality of second memories, wherein the expansion chip receives the initialization command from the control chip in response to the initialization command for the plurality of second memories of the plurality of second memory cards;

    wherein the control chip reads corresponding information of the plurality of first memories of the plurality of first memory cards, and sends the information to the processor, in response to the initialization command is to initialize the plurality of first memories of the plurality of first memory cards;

    wherein the control chip outputs the initialization command to the expansion chip to control the expansion chip to read corresponding information of the plurality of second memories of the plurality of second memory cards, and to send the information to the BIOS via the control chip and the processor, in response to the initialization command to initialize the plurality of second memories of the plurality of second memory cards.

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