AN 866: Mitigating and Debugging Single Event Upsets in Intel® Quartus® Prime Standard Edition

ID 683869
Date 9/28/2021
Document Table of Contents Determining CRAM Bit Locations

When the Fault Injection Debugger detects a CRAM EDCRC error, the Error Message Register (EMR) contains the syndrome, frame number, bit location, and error type (single, double, or multi-bit) of the detected CRAM error.

During system testing, save the EMR contents reported by the Fault Injection Debugger when you detect an EDCRC fault.

Note: With the recorded EMR contents, you can supply the frame and bit numbers to the Fault Injection Debugger to replay the errors noted during system testing, to further design, and characterize a system recovery response to that error.

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