How can I enable and read the Fault Plane on ADM1065? AN-698 doesn't seem to go into detail on how to set bit 63 in the Engine. The overall design goal is to know which monitored pin causes my system to reboot.
You can enable fault latch bit (bit 63 in state config) from the GUI by going to the state you want to enable it in (usually in Power Good state) and selecting "Enable Fault Registers Write".
You can read back FSTAT1(0xE0) and FSTAT2(0xE1) to know the status of the SFDs, you can do it from memory access tab if you're reading it back from the GUI.
Retrieving data ...