https://community.nxp.com/t5/Layerscape/LS1046-soft-lockstep/m-p/1321648#M8689 <P>Hi,</P><P>I have stumbled across a term called "Soft lockstep with determinism" when looking into marketing sheets for the layerscape LS1046a. I assume this might be a copy &amp; paste error, but maybe someone can clarify? Furthermore, I know that hard-lockstep is not implemented in this SoC, but maybe there is a usable workaround how to make the SoC more reliable.<BR />Also, are there some recommendations for using the LS1046 in safety critical environments?</P><P>best regards<BR />Bernhard</P> Wed, 11 Aug 2021 06:50:14 GMT BernhardF 2021-08-11T06:50:14Z https://community.nxp.com/t5/Layerscape/LS1046-soft-lockstep/m-p/1321648#M8689 <P>Hi,</P><P>I have stumbled across a term called "Soft lockstep with determinism" when looking into marketing sheets for the layerscape LS1046a. I assume this might be a copy &amp; paste error, but maybe someone can clarify? Furthermore, I know that hard-lockstep is not implemented in this SoC, but maybe there is a usable workaround how to make the SoC more reliable.<BR />Also, are there some recommendations for using the LS1046 in safety critical environments?</P><P>best regards<BR />Bernhard</P> Wed, 11 Aug 2021 06:50:14 GMT https://community.nxp.com/t5/Layerscape/LS1046-soft-lockstep/m-p/1321648#M8689 BernhardF 2021-08-11T06:50:14Z https://community.nxp.com/t5/Layerscape/LS1046-soft-lockstep/m-p/1321706#M8690 <P>Please look at the following presentation:</P> <P><A href="https://www.nxp.com/docs/en/training-reference-material/SAFETY-ANALYSIS-LAYERSCAPE-MULTICORE-PROCESSORS.pdf" target="_blank">https://www.nxp.com/docs/en/training-reference-material/SAFETY-ANALYSIS-LAYERSCAPE-MULTICORE-PROCESSORS.pdf</A></P> Wed, 11 Aug 2021 07:40:14 GMT https://community.nxp.com/t5/Layerscape/LS1046-soft-lockstep/m-p/1321706#M8690 andrei_skok 2021-08-11T07:40:14Z