Archivio Istituzionale della RicercaThis paper proposes a systematic study of IC immunity for a TX/RX digital system, implemented in a FPGA board. A DPI setup is used to measure the immunity of signal I/O ports to conducted continuous-wave interference. The injection path from RF noise source to input pin is characterized to define the injected power level causing a malfunction on the TX/RX system, up to 250 MHz. The impact of data coding on immunity measurement is analyzed by comparing error rates of Flexray coded data over a standard serial transmission protocol.
EM immunity study of serial links / Fontana, Michele; Rigazio, L.; Canavero, Flavio; Perraud, R.. - STAMPA. - (2012), pp. 1-6. (Intervento presentato al convegno 2012 ESA Workshop on Aerospace EMC tenutosi a Venice (Italy) nel 21-23 May).
EM immunity study of serial links
FONTANA, MICHELE;CANAVERO, Flavio;
2012
Abstract
This paper proposes a systematic study of IC immunity for a TX/RX digital system, implemented in a FPGA board. A DPI setup is used to measure the immunity of signal I/O ports to conducted continuous-wave interference. The injection path from RF noise source to input pin is characterized to define the injected power level causing a malfunction on the TX/RX system, up to 250 MHz. The impact of data coding on immunity measurement is analyzed by comparing error rates of Flexray coded data over a standard serial transmission protocol.
Pubblicazioni consigliate
I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
https://hdl.handle.net/11583/2502224
Attenzione
Attenzione! I dati visualizzati non sono stati sottoposti a validazione da parte dell'ateneo