Automotive Safety Integrity Level ASIL

All of these measures affect the level of graphics. But what is about the content of the shown information itself A required by the automotive industry is the automotive safety integrity level (ASIL) for electrical items in the vehicle. The integrated signature unit in the MB88F334 monitors the defined display content and can detect a calculated CRC value of deviation in the application. 

The purpose of the HARA is to find all foreseeable hazards of an item by applying a systematic search method, and to rate the hazards on a scale of Automotive Safety Integrity Levels (ASILs) from A (lowest) to D (highest), or to rate them as not specifically safety-critical (QM = normal Quality Management is considered sufficient to cope with them). 

For Automotive Safety Integrity Level , this book only uses the abbreviation ASIL. 

The ISO 26262 [ISO 08] standard is the variation of the lEC 61508 [lEC 98] standard of the automotive industry. Levels SIL 1 to SIL 3 are adjusted on a scale known as ASIL (automotive safety integrity level) described below with the impacting key points for the safety concepts. 

Finally, in Chapter 9 we present examples in the automotive field. The automotive field is currently evolving. This development will result in the establishment of a variation of the lEC 61508 standard for the automotive industry called ISO 26262. This standard takes the safety level concept (called here the automotive safety integrity level, or ASIL) and identifies recommendations for activities and methodologies for implementation in order to achieve a given safety... 

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