Abstract
Interconnection reliability issues threat the dependability of highly dependable systems. One of the most challenging interconnection-induced reliability threats is intermittent resistive faults (IRFs). They may occur randomly in time, duration and amplitude in every interconnection. The occurrence rate can vary from a few nanoseconds to months. As a result, evoking and detecting such faults is a major challenge. In this paper, IRF detection at the board level has been investigated by introducing a new digital IRF monitor. This monitor has been validated by using hardware-based fault injection. Two widely used on-board transmission protocols -UART and SPI -have been used as case studies. In addition, one fault management framework -based on the IJTAG standard -has been implemented to collect and characterize information from the monitors. The experimental results show that the proposed monitor is effective in detecting IRFs at the board level.
| Original language | English |
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| Title of host publication | 2018 IEEE 21st International Symposium on Design and Diagnostics of Electronic Circuits & Systems (DDECS) |
| ISBN (Electronic) | 978-1-5386-5754-6 |
| Publication status | Published - 2018 |
| Event | 21st IEEE International Symposium on Design and Diagnostics of Electronic Circuits & Systems, DDECS 2018 - NH Budapest City Hotel, Budapest, Hungary Duration: 25 Apr 2018 → 27 Apr 2018 Conference number: 21 https://ddecs2018.itk.ppke.hu/ |
Conference
| Conference | 21st IEEE International Symposium on Design and Diagnostics of Electronic Circuits & Systems, DDECS 2018 |
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| Abbreviated title | DDECS 2018 |
| Country/Territory | Hungary |
| City | Budapest |
| Period | 25/04/18 → 27/04/18 |
| Internet address |