Session
Poster Session 2
Location
Salt Palace Convention Center, Salt Lake City, UT
Abstract
We propose radiation-hardening solutions to mitigate single-event-latchup (SEL) and single-event-upset (SEU) on Commercial-off-the-Shelf (COTS) Field-Programmable-GateArrays (FPGAs) and/or Graphic-Processing-Units (GPUs), advancing COTS FPGAs/GPUs suitable for the realization of spacegrade radiation-tolerant system-on-module (SoM). Our solutions include enhanced power reliability solutions to mitigate SEL, and enhanced data integrity solutions to mitigate SEU. We demonstrate our solutions on an SoM embodying the Xilinx Zync UntraScale+ FPGA, 32GB eMMC, 5 DDR4 memories, and a 32MB QSPI flash. Collectively, on the basis of the (performance × cost) figure-of-merit, our radiation-tolerant SoM is several magnitudes higher than present-art solutions.
Document Type
Event
Hardening and Advancing COTS FPGA/GPU Integrated Circuits for the Realization of Space-Grade System-on-Module
Salt Palace Convention Center, Salt Lake City, UT
We propose radiation-hardening solutions to mitigate single-event-latchup (SEL) and single-event-upset (SEU) on Commercial-off-the-Shelf (COTS) Field-Programmable-GateArrays (FPGAs) and/or Graphic-Processing-Units (GPUs), advancing COTS FPGAs/GPUs suitable for the realization of spacegrade radiation-tolerant system-on-module (SoM). Our solutions include enhanced power reliability solutions to mitigate SEL, and enhanced data integrity solutions to mitigate SEU. We demonstrate our solutions on an SoM embodying the Xilinx Zync UntraScale+ FPGA, 32GB eMMC, 5 DDR4 memories, and a 32MB QSPI flash. Collectively, on the basis of the (performance × cost) figure-of-merit, our radiation-tolerant SoM is several magnitudes higher than present-art solutions.
