DocumentCode :
2656511
Title :
Real time fault injection using logic emulators
Author :
Sedaghat-Maman, Reza ; Barke, Erich
Author_Institution :
Inst. of Microelectron. Syst., Hannover Univ., Germany
fYear :
1998
fDate :
10-13 Feb 1998
Firstpage :
475
Lastpage :
479
Abstract :
A hardware based approach to Fault Emulation independent of the logic emulation system in use has been developed and is presented in this paper. Fault injection into a targeted circuit is made possible with the introduction of additional logic. The stuck-at-fault model is simulated with the method described here, which may also be used for multiple faults and bridging faults. This discussion will focus only on SSF. Using a commercial emulator, speeds for combinational circuits of several MHz were reached allowing for system testing at real time speed
Keywords :
combinational circuits; logic testing; combinational circuits; hardware based approach; logic emulators; real time fault injection; stuck-at-fault model; Circuit faults; Circuit simulation; Circuit testing; Combinational circuits; Computational modeling; Emulation; Fault detection; Hardware; Logic circuits; System testing;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Design Automation Conference 1998. Proceedings of the ASP-DAC '98. Asia and South Pacific
Conference_Location :
Yokohama
Print_ISBN :
0-7803-4425-1
Type :
conf
DOI :
10.1109/ASPDAC.1998.669529
Filename :
669529
Link To Document :
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