'Uniform memory access' presentation slideshows

Inter-Processor Communication for Heterogeneous Dual Core Systems

Inter-Processor Communication for Heterogeneous Dual Core Systems. 2006/09/27. Chun-Ming Huang, Ph.D. National Chip Implementation Center (CIC) cmhuang@cic.org.tw. Agenda. IPC Overview IPC Schemes Nokia DSP Gateway TI DSP/BIOS Link IPC Hardware Architecture Conclusions. IPC Overview.

1.44k views • 109 slides

CPE 631: Multiprocessors and Thread-Level Parallelism

CPE 631: Multiprocessors and Thread-Level Parallelism. Electrical and Computer Engineering University of Alabama in Huntsville Aleksandar Milenkovic, milenka@ece.uah.edu http://www.ece.uah.edu/~milenka. Growth in processor performance.

1.26k views • 88 slides

ISHPC International Symposium on High-Performance Computing 26 May 1999

1.06k views • 88 slides

Parallel Computer Architectures

Parallel Computer Architectures. Chapter 8. Parallel Computer Architectures. (a) On-chip parallelism. (b) A coprocessor. (c) A multiprocessor. (d) A multicomputer. (e) A grid. Parallelism. Introduced at various levels Within CPU chip (multiple instructions per cycle)

1.14k views • 66 slides

Real-Time Systems Introduction

Real-Time Systems Introduction. Johnnie W. Baker. What is a Real-Time System. Correctness of the system depends not only on the logical results, but also on the time in which the results are produced. Works in a reactive and time-constrained environment Examples

847 views • 59 slides

I/O

I/O. Hakim Weatherspoon CS 3410, Spring 2013 Computer Science Cornell University. See: P&H Chapter 6.5-6. Goals for Today. Computer System Organization How does a processor interact with its environment? I/O Overview How to talk to device? Programmed I/O or Memory-Mapped I/O

651 views • 47 slides

A History of Supercomputing

A History of Supercomputing. Burton Smith Microsoft. Outline. Definitions Early days: Colossus and Eniac Mainframes: Univac LARC to CDC 7600 SIMD systems Processor arrays: Illiac IV, PEPE, and BSP One-bit arrays: Staran, DAP, and the Goodyear MPP

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Lecture 19/20: Shared Memory SMP and Cache Coherence

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Multiple Processor Systems

Multiple Processor Systems. Multiprocessor Systems. Continuous need for faster and powerful computers shared memory model ( access nsec) message passing multiprocessor (access microsec) wide area distributed system (access msec).

538 views • 35 slides

OVERVIEW OF MULTICORE, PARALLEL COMPUTING, AND DATA MINING

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Distributed Systems

584 views • 29 slides

Chap. 4 Multiprocessors and Thread-Level Parallelism

Chap. 4 Multiprocessors and Thread-Level Parallelism. Uniprocessor performance. From Hennessy and Patterson, Computer Architecture: A Quantitative Approach , 4th edition, October, 2006. VAX : 25%/year 1978 to 1986 RISC + x86: 52%/year 1986 to 2002

2k views • 29 slides

Lecture 2 Parallel Programming Platforms

Lecture 2 Parallel Programming Platforms. Parallel Computing Fall 2012. Implicit Parallelism: Trends in Microprocessor Architectures . Microprocessor clock speeds have posted impressive gains over the past two decades (two to three orders of magnitude).

767 views • 26 slides

CS 240A: Models of parallel programming: Machines, languages, and complexity measures

CS 240A: Models of parallel programming: Machines, languages, and complexity measures. Generic Parallel Machine Architecture. Storage Hierarchy. Proc. Proc. Proc. Key architecture question: Where and how fast are the interconnects? Key algorithm question: Where is the data?. Cache.

394 views • 25 slides

Reality for the Capacity Manager

Reality for the Capacity Manager. Virtualization, Consolidation, Grids, Blades, Utility Computing and Other Ghosties adam.grummitt@metron.co.uk. A Cornish Prayer. From ghoulies and ghosties And long-leggedy beasties And things that go bump in the night, God Lord, deliver us!. Vaporware?.

401 views • 24 slides

CS162 Computer Architecture Lecture 16: Multiprocessor 2: Directory Protocol, Interconnection Networks

CS162 Computer Architecture Lecture 16: Multiprocessor 2: Directory Protocol, Interconnection Networks. Larger MPs. Separate Memory per Processor Local or Remote access via memory controller 1 Cache Coherency solution: non-cached pages

419 views • 23 slides

OGO 2.1 SGI Origin 2000

OGO 2.1 SGI Origin 2000 . Robert van Liere CWI , Amsterdam TU/e, Eindhoven. 11 September 2001. unite.sara.nl. SGI Origin 2000 Located at SARA in Amsterdam Hardware configuration : 128 MIPS R10000 CPUs @ 250 Mhz 64 Gbyte main memory 1 Tbyte disk storage 11 ethernet @ 100 Mbits

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AMD OPTERON ARCHITECTURE

AMD OPTERON ARCHITECTURE. Omar Aragon Abdel Salam Sayyad This presentation is missing the references used. Outline. Features Block diagram Microarchitecture Pipeline Cache Memory controller HyperTransport InterCPU Connections. Features. 64-bit x86-based microprocessor

385 views • 15 slides