For soft-error/ Single Event Upset (SEU) mitigation, Altera® offers the Error Detection Feature using Cyclic Redundancy Check (CRC) in Stratix® series, Cyclone® series, and Arria® GX devices. For more information please refer to the following links:
- Single Event Upset web page
- AN 357: Error Detection Using CRC in Altera FPGA Devices (PDF)
- Refer to Stratix III, Stratix IV, Arria GX and Cyclone III handbook chapters for SEU mitigation information on these devices.