4 papers
Ageing Monitoring for Commercial Microcontrollers Based on Timing Windows
Leandro Lanzieri, Jiri Kral, Goerschwin Fey +2
Microcontrollers are increasingly present in embedded deployments and dependable systems, for which malfunctions due to hardware ageing can have severe impact. The lack of deployab…
Switching Frequency as FPGA Monitor: Studying Degradation and Ageing Prognosis at Large Scale
Leandro Lanzieri, Lukasz Butkowski, Jiri Kral +3
The growing deployment of unhardened embedded devices in critical systems demands the monitoring of hardware ageing as part of predictive maintenance. In this paper, we study degra…
A Review of Techniques for Ageing Detection and Monitoring on Embedded Systems
Leandro Lanzieri, Gianluca Martino, Goerschwin Fey +3
Embedded digital devices are progressively deployed in dependable or safety-critical systems. These devices undergo significant hardware ageing, particularly in harsh environments.…
Studying the Degradation of Propagation Delay on FPGAs at the European XFEL
Leandro Lanzieri, Lukasz Butkowski, Jiri Kral +3
An increasing number of unhardened commercial-off-the-shelf embedded devices are deployed under harsh operating conditions and in highly-dependable systems. Due to the mechanisms o…