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by _pmf_
2288 days ago
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> On the Q8, the FlexRay bus has cycle time of 5 ms, so each ECU can send messages at 200 Hz. That's weirdly worded. The cycle repeats (disregarding multiplexed PDUs) every 5 ms, but there are lots of messages within a cycle. Even on CAN, it's not uncommon to have > 2000 msg/s (looking at Daimler trucks with 70% utilization). |
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