ISO 26262 - Hardware Level of Functional Safety
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- Опубликовано: 11 июл 2024
- This video relates to the development of the hardware of electric and/or electronic systems for road vehicles. If you have a hardware development team, you will learn the key points at which hardware development needs to be adapted to ensure functional safety.
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➡️ White paper in ENGLISH: www.kuglermaag.com/iso26262-hw
➡️ White paper in GERMAN: www.kuglermaag.de/iso26262-hw
🎓 If you want to learn more and become an expert in Functional Safety, check out our trainings: www.kuglermaag.com/training-f...
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Content
00:00 Intro
00:23 Speaker
00:37 Part 5 of ISO 26262: Hardware level of Functional Safety
02:04 Safety lifecycle & reference phase model
03:50 Topic 1 - Specify HW safety requirements
05:35 Topic 2 - Hardware design
08:30 Topic 3 - Hardware architectural design
08:46 Topic 4 - Low probability of failure
09:33 Topic 5 - HW integration and verification
10:42 Summary: Key lessons
12:00 Outro
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The experts of Kugler Maag Cie provide this free ISO 26262 tutorial for beginners and those who are new in the field of process improvement and automotive Functional Safety.
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#functionalsafety #ISO26262 #automotive
Ones again, many thanks Dr Petry, I'm always return to your very well done didactic videos when I'm feel confused :-)
By the way: We are working on a new pocket guide - Automotive SPICE goes Mechatronics. Therein you can find the HW-relevant processes required by the intacs™ HW SPICE process assessment model. We contributed to this PAM as co-lead. There are also links between HW development from the SPICE perspective and ISO 26262, with publication scheduled for September. Stay tuned.
Video content is well structured and nice.It touches all the crucial concept of ISO 26262.
Thank you very much for your feedback - we really appreciate it! :)
Thanks for your videos.waiting for more videos, especially work break down structure considering tasks w.r.t ASPICE and functional safety standards.
@sukanya koppala - we've heard your call, and we'll response ;): The next release will be SWE.4, SW Unit Verification. And then, a very long tutorial on FS related development on SW level is in after production. Hope we can deliver this video e/o September.
Hello ..Thanks for the videos ..I have been following since part 1 .. The part 6 explanation is missing . Can you let me know where can I find ..Thanks in advance!!! ☺️☺️
Part 6, the FS development on SW level, is currently in post-production. The release is scheduled for September or October. Since this video will be more extensive than other videos in our series, we cannot promise the release date.
Hello Dr. Perry. this is best short video covered iso26262 HW. Do you please let me know some more example of HSR? Any reference will be helpful. Thanks in advance
@bharath great question. Here are examples of HSRs from some of our training material:
• The seat sensor shall signal “unoccupied” when no object is on the seat or if object weight < 5 kg.
• A stuck at closed of S2 shall be detected and a reset of both µCs shall be initiated in case of stuck at closed.
• The activation signals of the ATD µC and the Safety µC for the switches shall be compared for equality and a reset shall be initiated if they are contradictory.
• The comparator shall detect contradictory signal values not faster than 200 msec.
• The comparator shall detect contradictory signal values latest after 600 msec.
These requirements are allocated to certain parts of the hardware.
We hope this helps you further!
@@KUGLERMAAGCIE . Perfect! Thanks for the reply.