Výsledky vyhledávání

Embedded dynamic memory allocator optimisation

Autor: Auvinen, Eetu

The objective of this thesis was to improve upon the dynamic memory allocator used in U-Blox GNSS receivers. After initial analysis, the main weakness of the currently used Buddy allocator was determined to be high fragmentation, so lowering this was

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______4853::60f8139878c0861fc808a568f79526fd
https://trepo.tuni.fi/handle/10024/140229

Zobrazit plný text záznamu

Technology Impact on Neutron-Induced Effects in SDRAMs : A Comparative Study

Autor: Carlo Cazzaniga, Eduardo Augusto Bezerra, Maria Kastriotou, Christian Poivey, Lucas Matana Luza, Daniel Soderstrom, Luigi Dilillo, Andre Martins Pio de Mattos

Publikováno v: 16th International Conference on Design & Technology of Integrated Systems in Nanoscale Era (DTIS 2021)
16th International Conference on Design & Technology of Integrated Systems in Nanoscale Era (DTIS 2021), Jun 2021, Montpellier, France. ⟨10.1109/DTIS53253.2021.9505143⟩
DTIS
DTIS 2021-16th International Conference on Design & Technology of Integrated Systems in Nanoscale Era
DTIS 2021-16th International Conference on Design & Technology of Integrated Systems in Nanoscale Era, Jun 2021, Montpellier, France. ⟨10.1109/DTIS53253.2021.9505143⟩
2021 16th International Conference on Design & Technology of Integrated Systems in Nanoscale Era (DTIS)

International audience; This study analyses the response of synchronous dynamic random access memories to neutron irradiation. Three different generations of the same device with different node sizes (63, 72, and 110 nm) were characterized under an a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f7f28ed80a486f1971c2376760536693
http://urn.fi/URN:NBN:fi:jyu-202111015465

Zobrazit plný text záznamu

Assessment of Proton Direct Ionization for the Radiation Hardness Assurance of Deep Submicron SRAMs Used in Space Applications

Autor: Arto Javanainen, Matteo Cecchetto, Andrea Coronetti, Frédéric Saigné, Ruben Garcia Alia, Maris Tali, Carlo Cazzaniga, Paul Leroux, Jialei Wang

Publikováno v: IEEE Transactions on Nuclear Science

Proton direct ionization from low-energy protons has been shown to have a potentially significant impact on the accuracy of prediction methods used to calculate the upset rates of memory devices in space applications for state-of-the-art deep sub-mic

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::630ddb920b0c5249d02c7e91415743db
http://urn.fi/URN:NBN:fi:jyu-202102261787

Zobrazit plný text záznamu

SEU characterization of commercial and custom-designed SRAMs based on 90 nm technology and below

Publikováno v: 2020 IEEE Radiation Effects Data Workshop
2020 IEEE Radiation Effects Data Workshop, Dec 2020, Online, United States. ⟨10.1109/redw51883.2020.9325822⟩
2020 IEEE Radiation Effects Data Workshop (in conjunction with 2020 NSREC)
2020 IEEE Radiation Effects Data Workshop, REDW 2020-Held in conjunction with The IEEE Nuclear and Space Radiation Effects Conference
2020 IEEE Radiation Effects Data Workshop, Dec 2020, Online, United States. pp.1-8, ⟨10.1109/redw51883.2020.9325822⟩

International audience; The R2E project at CERN has tested a few commercial SRAMs and a custom-designed SRAM, whose data are complementary to various scientific publications. The experimental data include low- and high-energy protons, heavy ions, the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8030bdc7e11f3b68e01d359a41beb72b
https://hal.archives-ouvertes.fr/hal-03346681

Zobrazit plný text záznamu

Single-Event Effects in the Peripheral Circuitry of a Commercial Ferroelectric Random Access Memory

Autor: Veronique Ferlet-Cavrois, Viyas Gupta, Heikki Kettunen, Georgios Tsiligiannis, Thierry Gil, Luigi Dilillo, Frédéric Wrobel, Ari Virtanen, Helmut Puchner, Alexandre Louis Bosser, Dale Brewe, Frédéric Saigné, Stephen LaLumondiere, Arto Javanainen

Publikováno v: 17th IEEE European Conference on Radiation and Its Effects on Components and Systems
RADECS: Radiation and Its Effects on Components and Systems
RADECS: Radiation and Its Effects on Components and Systems, Oct 2017, Genève, Switzerland
IEEE Transactions on Nuclear Science
IEEE Transactions on Nuclear Science, Institute of Electrical and Electronics Engineers, 2018, 65 (8), pp.1708-1714. ⟨10.1109/TNS.2018.2797543⟩

International audience; This paper identifies the failure modes of a commercial 130-nm ferroelectric random access memory. The devices were irradiated with heavy-ion and pulsed focused X-ray beams. Various failure modes are observed, which generate c

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9a763aad0455dd03b6ecc6f309942d02
https://doi.org/10.1109/tns.2018.2797543

Zobrazit plný text záznamu

Hypervisor-assisted Atomic Memory Acquisition in Modern Systems

Autor: Roee Leon, Michael Kiperberg, Asaf Algawi, Nezer Jacob Zaidenberg, Amit Resh

Publikováno v: ICISSP

Reliable memory acquisition is essential to forensic analysis of a cyber-crime. Various methods of memory acquisition have been proposed, ranging from tools based on a dedicated hardware to software only solutions. Recently, a hypervisor-based method

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4434fd411d5b5991e907ebbbd247a23d
https://doi.org/10.5220/0007566101550162

Zobrazit plný text záznamu

Single-event effects of space and atmospheric radiation on memory components

Autor: Bosser, Alexandre Louis

Electronic memories are ubiquitous components in electronic systems: they are used to store data, and can be found in all manner of industrial, automotive, aerospace, telecommunication and entertainment systems. Memory technology has seen a constant

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______1222::d8d6f69151102f1cdbe87fc9e8d3b082
http://urn.fi/URN:ISBN:978-951-39-7312-4

Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání