Soft errors in the configuration memory of SRAM-based FPGAs cause significant and remanent application disturbances. Typical mitigation techniques induce large overheads in terms of resource usage and power consumption. We propose a new approach achieving efficient trade-offs between robustness and overheads, applied to the internal architecture of commercial AT40K devices.
Published in:
Circuits and Systems (LASCAS), 2012 IEEE Third Latin American Symposium on
Date of Conference: Feb. 29 2012-March 2 2012