Methoden der Fehlerinjektion für FPGAs

Projekt: Forschungsprojekt

Projektdetails

Beschreibung

New testing methods are required as the complexity of Field Programmable Gate Array (FPGA) designs grow rapidly and time-to-market demands shorten. In this work we investigate such new, physical fault injection methods for the test of a system's self-stabilizing property, that is its intrinsic ability to recover from transient faults. Therefore we develop a fault injection unit directly implemented in an FPGA. This unit allows to inject single/multiple bit faults, signal delays or the deactivation of complete internal modules. Faults are permanent or temporary. Fault trigger are temporal or local. Additionally we inject transient faults in look-up-table based FPGA designs by dynamical, partial reconfiguration. In a case study we will use a voice communication network to investigate our methods.
StatusAbgeschlossen
Tatsächlicher Beginn/ -es Ende1/01/0031/01/02

Fingerprint

Erkunden Sie die Forschungsthemen, die von diesem Projekt angesprochen werden. Diese Bezeichnungen werden den ihnen zugrunde liegenden Bewilligungen/Fördermitteln entsprechend generiert. Zusammen bilden sie einen einzigartigen Fingerprint.