Core test connectivity, communication, and control

  • Authors:
  • Lee Whetsel

  • Affiliations:
  • -

  • Venue:
  • ITC '98 Proceedings of the 1998 IEEE International Test Conference
  • Year:
  • 1998

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Abstract

This paper describes work at TI on a scan testarchitecture that provides test connectivity,communication, and control of embedded cores withinsystem ICs. Low power scan testing and hierarchicalreuse are also provided by the test architecture.