Interfacing requirements for MEMS components in system-on-chip methodologies

Modern VLSI design is moving towards a System-on-Chip design paradigm, where chip design involves the integration of separate macrocells from different manufacturers. This paper explores the obstacles to adopting this same methodology for systems incorporating MEMS components. These obstacles include the technology specific nature of most MEMS devices, interference between MEMS sensors, and the limited electronics device density of mixed MEMS/Microelectronics technologies. It is conjectured that one fruitful avenue for further work is the development of MEMS interface circuits which can be incorporated into a single SoC along with other electronics macrocells, and which men connect to discrete MEMS sensor chips

Interface configurable pour un processeur ARM basée sur le protocole VCI

Revue des méthodologies de conception de SOC -- Syntèse et raffinement d'une spécification de haut niveau -- Architecture et normes de SoC -- Possibilités de réutilisation des IP -- Méthodologie proposée et définition du projet -- Méthodologie de conception de SoC -- Description des caractéristiques de l'interface -- Utilisation de l'interface -- Analyse du design de l'Interface -- Choix d'implémentation -- Registres d'interruptions -- Commutateur -- Interface esclave -- Interface maître -- Algorithme de filtrage -- Algorithme d'encodage et de décodage Reed Solomon -- Algorithme du tri par segmentation

Celtic eschatology and parallels in Dante's Divine comedy

Dissertation (Ph.D.)--Boston University, 1947. This item was digitized by the Internet Archive

Doctor of Philosophy

dissertationHigh-performance supercomputers on the Top500 list are commonly designed around commodity CPUs. Most of the codes executed on these machines are message-passing codes using the message-passing toolkit (MPI). Thus it makes sense to look at these machines from a holistic systems architecture perspective and consider optimizations to commodity processors that make them more efficient in message-passing architectures. Described herein is a new User-Level Notification (ULN) architecture that significantly improves message-passing performance. The architecture integrates a simultaneous multithreaded (SMT) processor with a user-level network interface (NI) that can directly control the execution scheduling of threads on the processor. By allowing the network interface to control the execution of message handling code at the user level, the operating system (OS) related overhead for handling interrupts and user code dispatch related to notifications is eliminated. By using an SMT processor, message handling can be performed in one thread concurrent to user computation in other threads, thus most of the overhead of executing message handlers can be hidden. This dissertation presents measurements showing the OS overheads related to message-passing are significant in modern architectures and describes a new architecture that significantly reduces these overheads. On a communication-intensive real-world application, the ULN architecture provides a 50.9% performance improvement over a more traditional OS-based NIC and a 5.29-31.9% improvement over a best-of-class user-level NIC due to the user-level notifications

Denison University Bulletin, A College of Liberal Arts and Sciences Founded in 1831, 143rd Academic Year - 1973-74

Denison University Course Catalog 1973-1974https://digitalcommons.denison.edu/denisoncatalogs/1067/thumbnail.jp

Pēdējais karš: Atmiņa un traumas komunikācija

Grāmatā apkopoti valsts programmas “Nacionālā identitāte” pētnieciskajā projektā “Latvijas sociālā atmiņa un identitāte” 2010. gadā tapušie pētījumi, kuros aplūkotas Latvijas sabiedrības attiecības ar pagātni

Heritages of Migration: Moving Stories, Objects and Home, Conference Proceedings

Official Conference Proceedings for the international conference Heritages of Migration: Moving Stories, Objects and Home, Conference Proceedings (6-10 April 2017, Buenos Aires, Argentina) Organised by the Ironbridge International Institute for Cultural Heritage, University of Birmingham, Collaborative for Cultural Heritage Management and Policy (CHAMP), University of Illinois, Universidad Nacional de Tres de Febrero (UNTREF), UNESCO Chair of Cultural Tourism, Argentina