What I was trying to find more about was the statement:-
Texas Instruments has a new Hercules (c) Arm based microcontroller that
has two controllers that run together and check the results.
I could not find out whether this was true or not!!
Its certainly not been mentioned in the reading I made......or not in a manner that I understand.
What you are saying about "set" is also not clear to me, can you post more?
"I am enough of an artist to draw freely upon my imagination. Imagination is more important than knowledge. Knowledge is limited. Imagination encircles the world." -- Albert Einstein