TMS570LC4357: DCAN ECC Testing

Part Number:TMS570LC4357

Hi,

I have been reading about the DCAN recently and I am trying to test the DCAN RAM ECC functionality. I am not entirely clear on the SECDED mechanism. The desired functionality that we want is that on any ECC error (single or double), the ESM should be notified. We do not want to correct any ECC errors. So the questions I have:

1. Is the ECC checking enabled by default? If not, how is it enabled and is it the same thing as SECDED?

2. How do we inject a fault to test the ECC functionality. It seems like section 27.15.3 in the TRM should be the way to do this but no error was detected in my implementation.

Thanks,

Milin