microprocessor research papers 63
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microprocessor research papers 63




Transforming scientific codes to execute efficiently on the IBM cell processor as well as on other multicore microprocessor CPUs
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Introduction. The Cell processor, described on the IBM Web site a year ago in considerable detail, represents the first and the most extreme of a generation of multicore CPUs that is coming onto the market. For scientific codes that can rely mainly upon 32-bit arithmetical

An improved analytical superscalar microprocessor memory model
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ABSTRACT As the number of transistors that can be integrated onto a single chip continues to increase exponentially, a growing challenge is modeling performance with reasonable accuracy in the early stages of processor design. While methodologies for execution

Improve Your Protection Quality By Mining Historical Microprocessor Relay Data
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Excessive amounts of power system data are available from microprocessor-based relays. Data mining techniques extract relevant information from relay events. Improve your protection quality by analyzing this information.

A developmental and immune-inspired dynamic task allocation algorithm for microprocessorarray systems
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This paper presents a high level dynamic task allocation algorithm that is inspired by the biological development process and the immune system. For a microprocessor (µP) array, a program is partitioned into a number of workload oriented tasks with data dependencies

A microprocessor-based single board computer for high energy physics event pattern recognition
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A single board MC 68000 based computer has been assembled and bench marked against the CDC 7600 running portions of the pattern recognition code used at the MPS. This computer has a floating coprocessor to achieve throughputs equivalent to several percent

Design and implementation of a microprocessor-controlled baseband spread-spectrum system
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Summary In recent years, the exploitation of satellite communication systems employing Very Small Aperture Terminals (VSATs) has increased rapidly. The trend is to develop even smaller terminals, which are more practical and user-friendly, but have low bit rates. An

Microprocessor controlled anodic stripping voltameter for trace metals analysis in tap water
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Ladies and Gentlemen: Good morning. I am Jacob Bigeleisen, chairman of this morning s program. This is the opening session of a Symposium on the occasion of the 50th Anniversary of the Discovery of Deuterium and this symposium is dedicated to the memory

Analog and Microprocessor System Design The Weather Station Project
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This is a book about electronic instrumentation, the design and construction of machines for the measurement of physical quantities. It is also about Engineering: the art and science of desiging electronic machinery to perform a particular task.

Performance enhancement of desktop multimedia with multithreaded extensions to a general purpose superscalar microprocessor
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Achieving high program execution rates can be accomplished in many ways. The instruction pipeline can be lengthened so that high clock rates can be used. The instructions can be made more complex to accomplish more every cycle. Instructions can be scheduled to

Improving sampled microprocessor simulation
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In sampled simulation of microprocessors, one basic problem is to determine the best sampling unit size. For example, suppose users have a budget of simulating 500 million instructions. To achieve a small error in CPI or IPC, should they simulate 1 chunk of 500

Design of ALU and Cache memory for an 8 bit microprocessor
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ABSTRACT The design of an ALU and a Cache memory for use in a high performance processor was examined in this thesis. Advanced architectures employing increased parallelism were analyzed to minimize the number of execution cycles needed for 8 bit

Microprocessor Architecture: From Simple Pipelines to Chip Multiprocessors
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-Mtricas de evaluación: parmetros y fundamentos tecnológicos o Coste o Rendimiento o Consumo energtico o Fiabilidad Tema 2 El repertorio de Instrucciones• La frontera hardware/software• Definición y virtudes a perseguir por el repertorio de instrucciones:

THE MICROPROCESSOR AS A CGWHm?% H
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IDOFTH MICROPROCESSOR - cdsweb.cern.ch There are many factors which must be taken into consideration before choosing a microprocessor as a component in a digital system. The obvious factors which influence the choice of logic circuit family still apply. These include: the number of voltage supplies and

Implementation of Program Debugger for Microprocessor Trainer
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KH Nwe ABSTRACT Although it is possible to implement by the hardware only, adding the software would save cost and time consuming. In this paper a program debugger, a kind of DMA controller, is presented by using both the hardware and software. In the Microprocessor

New Multi-Microprocessor Control System of the Main Ring Magnet Power Supply for the KEK 12 GeV PS
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ABSTRACT The new control computer system has been installed at the last. June. The main cpu supervised by the Unix covers man-machine interfacing and correction of current deviation in periodic control algorithm. The two sub-cpu are linked by a LAN and supported by a

DESIGN OF FPGA BASED EPROM EMULATOR FOR 16 BIT MICROPROCESSORDEVELOPMENT SYSTEM
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NBZ Ali, UT PETRONAS, LS Chong ABSTRACT The ultimate goal for this project is to design an EPROM Emulator for MOTOROLA 68000 Embedded System. Canonical method applied in this project is to design and test all the way through starting with discrete component design and later

A Survey of Microprocessor Architectures
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J Langston ,blogs.cae.tntech.edu ABSTRACT In this paper, an introductory description of modern microprocessors is given. The goal is to cover the many different aspects of computer architecture without getting weighted down with details. Many of the current trends in design are discussed, along with the

Microprocessor Automatic Control System for Control of Physics Plants Parameters
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AA Jelezin, IM Koltsov, AA Komarov ,ixs04.aps.anl.gov ABSTRACT A universal modular system for control of physics plants parameters is presented in the paper. The developed system is especially intended to expand possibilities of old operable distributed data processing control systems. The system can greatly increase the

SA 18.1: A 200MHz 1.2 W 1.4 GFLOPS Microprocessor with Graphic Operation Unit
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O Nishii, F Arakawa, K Ishibashi, S Nakano This 200MHz CMOS 2-issue superscalar microprocessor is redesigned with a 0.25µm 5- metal-layers CMOS process (Leff= 0.20µm)[1]. Figure 1 shows a micrograph of the chip. In this chip 3.2 M transistors are implemented in a 7.6 x7. 6mm2 die. This chip for low-cost

Microprocessor Data Bus Signal Integrity Problems
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J Cohen ,mugweb.org Microprocessor data buses are a signal integrity challenge. System configurations have non- homogenous devices manufactured on different processes all connected to the same bus. While each of these devices is characterized and approved to work at the specified bus

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