Data queue device and data queue testing method

Data queue device and data queue testing method

  • CN 101,178,430 A
  • Filed: 12/12/2007
  • Published: 05/14/2008
  • Est. Priority Date: 12/12/2007
  • Status: Active Application
First Claim
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1. data queue'"'"'s device is characterized in that, comprising:

  • One error detecting code generator receives input data, and produces an input error detecting code of these input data;

    One data queue, temporary these input data and this input error detecting code;

    AndOne error detecting code comparative device, read this data queue to obtain an output data and an output error detecting code, produce a checking error detecting code according to this output data, and relatively this output error detecting code and this checking error detecting code are to produce an error flag, wherein, this error flag is one first state when this output error detecting code is not equal to this checking error detecting code.

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