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[MPC5777C] How to fault inject to Lockstep core?

Question asked by JONGMIN NA on Jun 15, 2017
Latest reply on Jun 19, 2017 by Peter Vlna

Dear NXP Engineers,


Our Safety engineer want to get validation data about LBIST2(Checker core, RCCU)

So I have to test but I don't know how to fault inject to Lockstep core.

I mean I want to see LBIST2 detect error when I inject fault to MCU.

Or If you already have test result data, Could you show me that?


Also I can test RCCU fault detection by using FCCU. Does It related to LBIST2 test?  

Let me know about this questions.


Thank you.,