Electronic fault detection unit

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F27116051%3A_____%2F17%3AN0000001" target="_blank" >RIV/27116051:_____/17:N0000001 - isvavai.cz</a>
Result on the web
<a href="https://patents.google.com/patent/US9823983B2/" target="_blank" >https://patents.google.com/patent/US9823983B2/</a>
DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Electronic fault detection unit
Original language description
An electronic fault detection unit is provided that has a first register, a second register, a comparator circuit, and a timer circuit. The first and second register can be written from a first software portion, and a second software portion, respectively. The comparator circuit is arranged to detect that both the first and second register have been written, verify a relationship between first data written to the first register and second data written to the second register, and signal a fault upon said verification failing. The timer circuit is arranged to signal a fault if said verification of the comparator circuit does not occur within a time limit.
Czech name
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Czech description
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Project
<a href="/en/project/7H14001" target="_blank" >7H14001: Embedded multi-core systems for mixed criticality applications in dynamic and changeable real-time environments</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2017
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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