Titel: A high-performance mass memory unit for next generation satellite systems
Sprache: Englisch
Autorenschaft: Rust, Jochen  
Geißinger, Konstantin 
Dirkes, Timo 
Grürmann, Kai 
Smith, Daniel 
Bischoff, Ole 
Kulau, Ulf 
Herausgeber: International Astronautical Federation 
Schlagwörter: Flash-Devices; Mass Memory Unit; Space-Electronics
Erscheinungsdatum: 2023
Verlag: Curran Associates, Inc.
Teil der Schriftenreihe: IAF Astrodynamics Symposium : held at the 73rd International Astronautical Congress (IAC 2022) : Paris, France, 18-22 September 2022 
Zeitschrift oder Schriftenreihe: Proceedings of the International Astronautical Congress 
Konferenz: International Astronautical Congress 2022 
Zusammenfassung: 
High-performance Mass Memory Units are a key factor to process the vast amount of data of todays and upcoming space missions. In this work we present a high-performance but reliable mass memory unit for next generation satellite systems and deep space explorer missions. Peak data rates of up to 20 Gbps are targeted. To this end, a novel architectural hardware design is necessary, comprising high-speed interfaces as well as two FPGA devices for managing the I/O and memory device access. In order to achieve maximum storage capacities of up to 48 TBit, suitable FLASH-based memory devices must be selected and qualified, leading to a comprehensive up-screening campaign that needs to be carried out, too.
URI: http://hdl.handle.net/20.500.12738/15240
ISBN: 978-1-71387-409-6
ISSN: 0074-1795
Begutachtungsstatus: Diese Version hat ein Peer-Review-Verfahren durchlaufen (Peer Review)
Einrichtung: DSI Aerospace Technologie GmbH 
Dokumenttyp: Konferenzveröffentlichung
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