How can we read the FCFB

henry_pan — Thu, 19 Oct 2023 15:46:07 GMT

we're about to make a change to the i.MX8 FCFB in our project to change the SPI speed from 200MHz to 133MHz to address intermittent boot problems.

My question is whether there's a known way to read what's in the FCFB so that it can be verified that a specific target has been correctly reflashed, as this has to be reprogrammed with initial loading

How can we read the FCFB, specifically the verify the SPI NOR boot speed settings, from an active target ( IMX8 )

topic How can we read the FCFB in Embedded Software and Tools Clinic

How can we read the FCFB