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1. Intel® Stratix® 10 SEU Mitigation Overview
2. Intel® Stratix® 10 Mitigation Techniques for CRAM
3. Secure Device Manager ECC Error Detection
4. Intel® Stratix® 10 SEU Mitigation Implementation Guides
5. Advanced SEU Detection Intel® FPGA IP References
6. Intel® Stratix® 10 Fault Injection Debugger References
7. Intel® Stratix® 10 SEU Mitigation User Guide Archives
8. Document Revision History for the Intel® Stratix® 10 SEU Mitigation User Guide
4.1. Setting SEU_ERROR Pin
4.2. Intel® Quartus® Prime SEU Software Settings
4.3. Enabling Priority Scrubbing
4.4. Performing Hierarchy Tagging
4.5. Programming Sensitivity Map Header File into Memory
4.6. Performing Lookup for Sensitivity Map Header
4.7. Using the Fault Injection Debugger
4.8. Analyzing SEU Errors Using Signal Tap
4.9. Intel® Quartus® Prime Software SEU FIT Reports
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4.9.2. SEU FIT Parameters Report
The SEU FIT Parameters report shows the environmental assumptions that influence the FIT/Mb values.
Figure 13. SEU FIT Parameters
- Altitude represents the default altitude (above sea-level).
- Neutron Flux Multiplier is the relative flux for the default location, which is New York City per JESD specification. The default is 1. Change the setting by adding the following assignment to your .qsf file:
set_global_assignment -name RELATIVE_NEUTRON_FLUX <relative_flux>
Note: You can compute scaled values using the JESD published equations for altitude, latitude, and longitude. Websites, such as www.seutest.com, can make this computation for you. - Alpha Flux is the default for standard Intel packages; you cannot override the default.
Note: When you change the relative Neutron Flux Multiplier, the Intel® Quartus® Prime software only scales the neutron component of FIT. Location does not affect the Alpha flux.
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