Title :
Permanent faults on LIN networks: On-line test generation
Author :
Vaskova, A. ; Portela-Garcia, M. ; Garcia-Valderas, M. ; Lopez-Ongil, C. ; Sonza Reorda, M.
Author_Institution :
Electron. Technol. Dept., Carlos III Univ. of Madrid, Leganés, Spain
Abstract :
Permanent faults (e.g., due to electronic components aging) represent a real problem in nowadays digital systems working in automotive vehicles. Mandatory tests should be done at the vehicle key-on in order to detect damaged elements. Generation and validation of these tests can be improved in a great manner considering the characteristics of the target distributed subsystems. In this work, an approach for in-field detection of permanent faults in a LIN network is proposed.
Keywords :
automotive electronics; mobile radio; protocols; LIN networks; automotive vehicles; communication protocols; damaged element detection; digital systems; in-field detection; online test generation; permanent faults; target distributed subsystems; Decision support systems; Receivers; Testing; Transmitters; LIN Bus; On-line Testing; Permanent Faults;
Conference_Titel :
On-Line Testing Symposium (IOLTS), 2014 IEEE 20th International
Conference_Location :
Platja d´Aro, Girona
DOI :
10.1109/IOLTS.2014.6873665