Abstract :
[en] This work presents a system capable of proactively removing radiation-induced failures. We
tested our solution with two levels of hybridization described in hardware and simulated in a
Field Programmable Gate Array (FPGA) and tested it on a large scale with the software-level
simulator booksim. We found it possible to extend the lifetime of network-on-a-chip (NoC)
components in radiative environments, while adjusting to different radiation levels. With
our solution, we can increase the resilience to failures of satellites and ground based critical
systems and pave the way for future high-performance, high-resilience data servers in space.
Specifically, radiation resilient NoCs will enable scalability with low power consumption and
low area utilization, and, when utilized as chiplet interconnects, low costs
Publisher :
American Institute of Aeronautics and Astronautics, Washington, United States - District of Columbia
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