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SoC-Level Fault Management based on P1687 IJTAG

Gunnar Carlsson
 
Artur Jutman
Erik Larsson

Design, Automation and Test in Europe (DATE 2011), Grenoble, France, March 14-18, 2011.

ABSTRACT
Event: Thu Mar 17, 2011: DIAMOND tutorial at DATE'11: Handling the challenges of debugging and reliability

Fault tolerance and fault management mechanisms are necessary means to reduce the impact of soft errors and wear out in electronic devices. The semiconductor products manufactured with latest and emerging processes are increasingly affected by these effects. The presentation describes a new general scalable fault management architecture based on the latest upcoming DFT standard IEEE P1687 IJTAG. The standard allows to create an efficient and regular network for handling fault detection information, manage test and system resources as a system-wide background process during system operation.


[CJL11] Gunnar Carlsson, Artur Jutman, Erik Larsson, "SoC-Level Fault Management based on P1687 IJTAG", Design, Automation and Test in Europe (DATE 2011), Grenoble, France, March 14-18, 2011.
( ! ) perl script by Giovanni Squillero with modifications from Gert Jervan   (v3.1, p5.2, September-2002-)