Dynamic partial FPGA reconfiguration in space applications

Rafal Graczyk; Marcin Stolarski; Marie-Catherine Palau; Piotr Orleanski

doi:10.1117/12.2000190

7 November 2012 Dynamic partial FPGA reconfiguration in space applications

Rafal Graczyk, Marcin Stolarski, Marie-Catherine Palau, Piotr Orleanski

Proceedings Volume 8454, Photonics Applications in Astronomy, Communications, Industry, and High-Energy Physics Experiments 2012; 84540G (2012) https://doi.org/10.1117/12.2000190
Event: Photonics Applications in Astronomy, Communications, Industry, and High-Energy Physics Experiments 2012, 2012, Wilga, Poland

Abstract

Design and implementation of hardware mock-up of high performance system for general avionics testing in reconfigurable FPGAs. Strong emphasis is put on exploiting dynamic partial reconfiguration capability as a method for functionality multiplexing and fault mitigation. Additionally, dynamic reconfiguration can be used for fault injection which makes Single Event Upset in configuration memory simulation possible. LEON3 processors are used to create an avionic systems test-bed, for testing the mock-ups of real system flight software and testing dynamic full and partial reconfiguration. Experiments with different means of reconfiguration are performed to measure reconfiguration times and stability of software. Several solutions for whole system reconfiguration controller have been implemented and tested.

Citation Download Citation

Rafal Graczyk, Marcin Stolarski, Marie-Catherine Palau, and Piotr Orleanski "Dynamic partial FPGA reconfiguration in space applications", Proc. SPIE 8454, Photonics Applications in Astronomy, Communications, Industry, and High-Energy Physics Experiments 2012, 84540G (7 November 2012); https://doi.org/10.1117/12.2000190

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