'Memory access' presentation slideshows

What impact the memory system design? Principle of Locality Temporal Locality (90% time spent in 10% code)

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Spatial Computation

computation. Low ILP computation + OS + VM. CPU. ASH. Memory. 15. Outline ... Asynchronous Computation. data. valid. ack. 1. 2. 3. 4. 8. 7. 6. 5. latch. 22. Distributed Control ...

1.04k views • 72 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)

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The C Language

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M Windows NT 4.0 Setup and Debugging

M Windows NT 4.0 Setup and Debugging. Joseph West Sr Technology Specialist. Agenda . Setup (build overview) Three phases of Setup Character-Based Setup Boot from Character-Based to GUI-Based Setup GUI-Based Setup Troubleshooting ( Blue Screens & Stop Codes )

920 views • 63 slides

Pitfalls of Object Oriented Programming - Revisited

Pitfalls of Object Oriented Programming - Revisited. Tony Albrecht. Riot Games. @TonyAlbrecht. Pitfalls of Object Oriented Programming - 2009. Investigated the performance of a simple OO scenetree. Ran on PlayStation 3. Used Sony tools for profiling. PS3 had a limited CPU.

829 views • 63 slides

Chapter 9: Memory Management

Chapter 9: Memory Management. Background Swapping Contiguous Allocation Paging Segmentation Segmentation with Paging. Background. Program must be brought into memory and placed within a process for it to be run.

891 views • 54 slides

Chapter 9: Memory Management

Chapter 9: Memory Management. Background Swapping Contiguous Allocation Paging Segmentation Segmentation with Paging. Background. Program must be brought into memory and placed within a process for it to be run.

749 views • 54 slides

New Teuchos Utility Classes for Safer Memory Management in C++

SAND2007-7237C . New Teuchos Utility Classes for Safer Memory Management in C++. Roscoe A. Bartlett Department of Optimization & Uncertainty Estimation Sandia National Laboratories Trilinos Users Group Meeting, November 7 th , 2007.

1.13k views • 48 slides

Chapter Five

Chapter Five. The Processor: Datapath & Control. We're ready to look at an implementation of the MIPS Simplified to contain only: memory-reference instructions: lw, sw arithmetic-logical instructions: add, sub, and, or, slt control flow instructions: beq, j Generic Implementation:

613 views • 47 slides

Introduction

Introduction Chapter 1 The Textbook Andrew S. Tanenbaum & Maarten van Steen, Distributed Systems: Principles and Paradigms, Prentice Hall, 2002. ?????? , (03)401-5467, M: 0952296068 Grade Counting Rule Midterm Exam 30% Final Exam 30%

1.03k views • 46 slides

Operating Systems

608 views • 46 slides

Introduction to Parallel Processing

632 views • 37 slides

Impact of Compiler-based Data-Prefetching Techniques on SPEC OMP Application Performance

Impact of Compiler-based Data-Prefetching Techniques on SPEC OMP Application Performance. 2005-23523 ??? (Lee Young Joon ) MSL, EECS, SNU 2006.06.07. Contents. Introduction Intel Compiler Overview Prefetching for Itanium 2 Processor Experimental Evaluations Concluding Remarks Reference.

621 views • 34 slides

Gordon: NSF Flash-based System for Data-intensive Science

Gordon: NSF Flash-based System for Data-intensive Science. Mahidhar Tatineni 37 th HPC User Forum Seattle, WA Sept. 14, 2010 PIs: Michael L. Norman, Allan Snavely San Diego Supercomputer Center. What is Gordon?.

516 views • 33 slides

MICROCONTROLLER LAB- 8051

MICROCONTROLLER LAB- 8051. Balaji Ramakrishna. Microcontrollers. Memory. ROM RAM. CPU. I/O. Subsystems: Timers, Counters, Analog Interfaces, I/O interfaces. A single chip. Pin Diagram. Common Microcontrollers. Atmel ARM Intel 8-bit 8XC42 MCS48 MCS51 8xC251 16-bit

1.13k views • 28 slides

Fixed and Reconfigurable Multi-Core Device Characterization for HPEC

Fixed and Reconfigurable Multi-Core Device Characterization for HPEC. Jason Williams Alan D. George Justin Richardson Kunal Gosrani Siddarth Suresh NSF CHREC Center ECE Department, University of Florida. HPEC 2008. Outline. Background RC Taxonomy Reconfigurability Factors

255 views • 25 slides

Parallel Computing

Parallel Computing. Guoliang Chen E-mail : glchen@ustc.edu.cn. Parallel Computing. Parallel Architectures Parallel Algorithms Parallel Programming. Abstract.

490 views • 22 slides

489 views • 22 slides

CS162 Computer Architecture Lecture 15: Symmetric Multiprocessor: Cache Protocols

401 views • 16 slides