A Novel Memory-centric Architecture and Organization of Processors and Computers

The modern computer systems that are in use nowadays are mostly processor-dominant, which means that their memory is treated as a slave element that has one major task – to serve execution units data requirements. This organization is based on the classical Von Neumann's computer model, proposed seven decades ago in the 1950ties. This model suffers from a substantial processor-memory bottleneck, because of the huge disparity between the processor and memory working speeds. In order to solve this problem, in this paper we propose a novel architecture and organization of processors and computers that attempts to provide stronger match between the processing and memory elements in the system. The proposed model utilizes a memory-centric architecture, wherein the execution hardware is added to the memory code blocks, allowing them to perform instructions scheduling and execution, management of data requests and responses, and direct communication with the data memory blocks without using registers. This organization allows concurrent execution of all threads, processes or program segments that fit in the memory at a given time. Therefore, in this paper we describe several possibilities for organizing the proposed memory-centric system with multiple data and logicmemory merged blocks, by utilizing a high-speed interconnection switching network.

Analyse und Optimierung von öffentlichen Straßenverkehrsnetzen auf Basis einer objektorientierten, logistischen Betrachtungsweise

Magdeburg, Univ., Fak. für Maschinenbau, Diss., 2011

Elektrische Charakterisierung von GaN-basierten Halbleitersystemen

Galliumnitrid, elektrische und photoelektrische Eigenschaften, Heterostrukturen, Störstellen, Defekte, Dotierung, Ionenimplantation, Schottky-Raumladung

Mechanische Charakterisierung von Konstruktionskeramik im oberflächennahen Bereich

Engineering ceramics, indentation methods, crack-resistance, Rayleigh waves, acoustic microscopy, machining parameters, green ceramic bodies, ultrasonic contact impedance, acoustic impedance, residual stress

Theoretische Untersuchungen der mikroskopischen Synchronisation von molekularen Enzymzyklen

Allosteric regulation, automaton-model, enzymes, kinetics, fluctuations, hopf-bifurcation, reaction coordinate, selforganization, synchronization

Totalsynthese der Brevicomine und Studien zum Aufbau von hexacyclischen Hopan-Triterpenen

Cyclizations, Lewis acids, silicon, terpenoids, total synthesis, desymmetrization, enantiselective desymmetrization, ringclosing metathesis, asymmetric ring-closing metathesis, Brevicomin

Berechnung der Durchströmung und der Kennwerte von Sicherheitsventilen

Safety valves, CFD

Untersuchungen zur Quartärstruktur neuronaler nikotinischer Acetylcholinrezeptoren von Drosophila melanogaster

Fruitfly, Drosophila melanogaster, neuronal nicotinic acetylcholine receptor, receptor subunit, quarternary structure

Mortar-Techniken zur Behandlung von Grenzschichtproblemen

Elliptic differential equations, finite element method, mortar element method, streamline diffusion FEM, upwind method, numerical method, error estimate, interpolation operator, grid generation, adaptive refinement

Steuerung von Innovationsprojekten unter Einbeziehung von Erfolgsfaktoren

Management , innovation project, success factor

Steuerung von sechsbeinigen Laufrobotern unter dem Aspekt technischer Anwendungen

Walking robot, legged robot, walking machine, walking vehicle, control system, force control, technical application, kinematics distributed control, embedded system

Schichtwachstum, optische und elektrische Eigenschaften von Silber auf PET-Folie

Film growth, electrical properties, optical properties, Ag, magnetron sputtering

Anwendung der Elektronenspinresonanzspektrometrie und der Spin-Trapping-Methode für die Untersuchung der Wirkung von Retinoiden und Carotinoiden auf die Bildung von Sauerstoffradikalen in stimulierten neutrophilen Granulozyten

EPR ROS spin traps neutrophils psoriasis retinoids carotenoids

Soziale Repräsentationen des anthropogenen Klimawandels auf Sylt : eine explorative Analyse lokal kontextualisierter Vorstellungen von Schlüsselpersonen

Climate change, Sylt, key persons, participating groups, perception, social representations, semistructured open interview, analysis of frequency, analysis of homogenety, contextualization

Fuzzy-Clusteranalyse : Methoden zur Exploration von Daten mit fehlenden Werten sowie klassifizierten Daten

Fuzzy-Clusteranalyse, Fuzzy-Datenanlayse