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TESTING DEVICE

  • US 20140009179A1
  • Filed: 09/11/2012
  • Published: 01/09/2014
  • Est. Priority Date: 07/04/2012
  • Status: Active Grant
First Claim
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1. A testing device, comprising:

  • a first connector, electrically connected to a first bus;

    a control unit, generating a plurality of first control signals according to a first enable signal from the first connector;

    a first detecting circuit, electrically connected to a plurality of first transmission lines in the first bus and sequentially conducting the first transmission lines to a ground according to the first control signals; and

    a memory controller, detecting states of signals transmitted by the first transmission lines and determining whether to generate a first abnormal indication signal according to a detecting result, wherein the control unit controls a plurality of indication lights according to the first abnormal indication signal.

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