EUROLAB, with its state-of-the-art accredited laboratories and expert team, provides precise and fast testing services within the scope of IEC EN 62969-4 testing. IEC EN 62969-4 specifies the direct fault injection test method for the automotive semiconductor sensor interface that can be used to support conformity assurance in the vehicle communication interface.
The fault injection tool is capable of fault injection into a semiconductor type sensor and acts as a communication monitor for the fault injection node and the system during fault injection. The fault injection tool provides fault injection of the physical level and monitoring of the node level.
It offers many new possibilities for the analysis of data interface errors. The representation of the physical layer is often indispensable, especially when conducting fitness tests. With trigger conditions and time synchronization specific to the data interface, it can find the causes of protocol errors much faster than with a traditional test method.
Block diagrams of data communication interfaces and digital or analog distortion units clarify terminal assignments and uses of externally accessible interface lines.
The signals are evaluated via the trig high and trig-low connections to generate trigger events. "Recessive" and "dominant" types of digital distortion are also output over these two connections.
EUROLAB assists manufacturers with IEC EN 62969-4 test compliance. Our test experts, with their professional working mission and principles, provide you, our manufacturers and suppliers, the best service and controlled testing process in our laboratories. Thanks to these services, businesses receive more effective, high-performance and quality testing services and provide safe, fast and uninterrupted service to their customers.
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