2 ms·
You can check TI's Hercules Safety MCUs which has 2 MCUs which operate in lockstep. It guarantees the hardware faults I think. In Railways I have seen two syst
by mindentropy 3y ago
You can check TI's Hercules Safety MCUs which has 2 MCUs which operate in lockstep. It guarantees the hardware faults I think.
In Railways I have seen two systems running on the same processing and doing a check of the results and then sending it out. If something is opposed then it fails gracefully and safely.