Flexible high-performance PPC on-board computer archticture based QN silicon-on-insulator technology

S. Ivars, W. Glauert, J. Frickel, J. Ortner, B. Kandler, J. Zaman, H. Mueller, H. R. Graf, F. Fleischmann, U. Pfingst, M. Schiffner, U. Walter

Publikation: Beitrag in Buch/Bericht/KonferenzbandKonferenzbeitragBegutachtung

1 Zitat (Scopus)

Abstract

This paper gives an overview of ERViS computer, a new space computer system for extreme performance and high reliability computations. The system is based on Commercial-Of-The-Shelf (COTS) microcircuits to allow easy adaption with future state of the art CPUs. It consists of three Silicon-on-Insulator (SOI) based PowerPC750 CPUs which can either be used in parallel mode to scale performance or in triple-redundant mode to increase fault-tolerance. With its flexible operation modes and its standard I/O connectivity the system is suited for a wide range of different space missions. The conceptual ideas leading to the actual computer architecture are described and application examples are stated. Finally the status of the ERViS development is summarized. Copyright IAF/IAA. All rights reserved.

OriginalspracheEnglisch
TitelInternational Astronautical Federation - 58th International Astronautical Congress 2007
Seiten6393-6406
Seitenumfang14
PublikationsstatusVeröffentlicht - 2007
Veranstaltung58th International Astronautical Congress 2007 - Hyderabad, Indien
Dauer: 24 Sept. 200728 Sept. 2007

Publikationsreihe

NameInternational Astronautical Federation - 58th International Astronautical Congress 2007
Band10

Konferenz

Konferenz58th International Astronautical Congress 2007
Land/GebietIndien
OrtHyderabad
Zeitraum24/09/0728/09/07

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