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Wireless no-touch testing of integrated circuits

  • US 7,181,663 B2
  • Filed: 03/01/2004
  • Issued: 02/20/2007
  • Est. Priority Date: 03/01/2004
  • Status: Active Grant
First Claim
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1. An integrated circuit comprising:

  • one or more functional blocks to be tested when said integrated circuit is placed in a test mode;

    one or more test structures configured to test said one or more functional blocks when said integrated circuit is placed in said test mode;

    a wireless interface which receives test data over a wireless connection, the test data comprising a frame having a plurality of bits; and

    a test access mechanism which controls input of said received test data to said test structures, wherein at least two of said plurality of bits of the frame are applied to different respective test structures on said integrated circuit.

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