'Address lines' diaporamas de présentation

Cache & SpinLocks Udi & Haim

Cache & SpinLocks Udi & Haim. Agenda. Caching background Why do we need caching? Caching in modern desktop. Cache writing. Cache coherence. Cache & Spinlocks. Agenda. Concurrent Systems Synchronization Types Spinlock Semaphore Mutex Seqlocks RCU Spinlock in linux kernel

1.98k views • 185 slides

Interface Design Memory Modules

Interface Design Memory Modules. Omid Fatemi (omid@fatemi.net). Outline. Memory variations The memory cell. Processor Timing Diagram for any memory read machine cycle. Processor Timing Diagram for any memory write machine cycle. Memory Terms. Capacity Kbit, Mbit, Gbit Organization

1.22k views • 105 slides

Computer Organization

Unit III: Input/output Organization. Computer Organization. Department of CSE, SSE Mukka. Accessing I/O Devices. A simple arrangement to connect I/O devices to a computer it to use a single bus arrangement The bus enables all the devices connected to it to exchange information

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Cosc 2150: Computer Organization

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4446 Design of Microprocessor-Based Systems

4446 Design of Microprocessor-Based Systems. Memory Interface. Dr. Esam Al_Qaralleh CE Department Princess Sumaya University for Technology. Connections Between CPU and Memory. Control signals. Memory. 8088. Data Bus. Address bus.

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4446 Design of Microprocessor-Based Systems

4446 Design of Microprocessor-Based Systems. Memory Interface. Dr. Esam Al_Qaralleh CE Department Princess Sumaya University for Technology. Connections Between CPU and Memory. Control signals. Memory. 8088. Data Bus. Address bus.

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Payroll / Human Resources User Group

Payroll / Human Resources User Group. October 5 th , 2011 8:30 AM. Payroll Items. Syl Luhring. 2. Payroll Items. Payroll Schedules. The new schedules are out on the website in addition to the email sent to you earlier.

656 views • 54 slides

CS 3501 - Chapter 4 (Sec 5.1 &5.2)

CS 3501 - Chapter 4 (Sec 5.1 &5.2). Dr. Clincy Professor of CS. Dr. Clincy. Lecture. Slide 1. Chapter 4 Objectives. Learn the components common to every modern computer system. Be able to explain how each component contributes to program execution.

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CS-334: Computer Architecture

Dr Mohamed Menacer College of Computer Science and Engineering, Taibah University eazmm@hotmail.com , www.mmenacer.info. CS-334: Computer Architecture. Chapter 3: System Buses. What is a program?. A sequence of steps For each step, an arithmetic or logical operation is done

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Memory and Register

Memory and Register. Memory. terminology read/write operation volotile/non volatile determine the capacity from input and output timing requirements of ROM and EEPROM and Flash memory RAM and its organization Memory combinding. Memory layout in computer. high-speed memory for internal

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SUN ULTRASPARC-III ARCHITECTURE

SUN ULTRASPARC-III ARCHITECTURE. CMPE 511 PRESENTATION Prepared by:Balk?r Kayaalt?. Introduction. SPARC stands for a S calable P rocessor ARC hitecture. It is an open processor architecture.(i.e. Member companies to the SPARC community can freely produce the processor)

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New Address Standards for Commercial Flat-Size Mail

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Address Standards for Commercial Flat-Size Mail

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EECB 473 Data Network Architecture and Electronics

EECB 473 Data Network Architecture and Electronics. Lecture 1 Conventional Computer Hardware Architecture. Uses conventional hardware (e.g., PC) Software Runs the entire system Allocates memory Controls I/O devices Performs all protocol processing. Software-Based Network System. Past

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Address Decoding for Memory and I/O

Address Decoding for Memory and I/O. Address Decoding. Address Decoding Designs Full Address Decoding Partial Address Decoding Block Address Decoding Implementation Random, Decoders, PROM, FPGA. Address Decoding. Required for a microcomputer where memory and I/O support are essential

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Random access memory

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CPU Basics, the bus, clocks, i/o subsystem

CPU Basics, the bus, clocks, i/o subsystem . Philip Chan. CPU Basics . We know data must be binary-coded. We know memory is used to store data and instructions. CPU Fetches instructions Decodes instructions Performs sequence of operations on data. CPU Continued. All CPUs have 2 pieces:

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Mail Manager Full Service Complete mail-processing functionality in a single package

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ECE 353 Introduction to Microprocessor Systems

ECE 353 Introduction to Microprocessor Systems. Discussion 9. Topics. Memory System Design Q&A. Problem: ADuC7026 Memory System.

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Chapter 11 Chapter 12

EE314 Microprocessor Systems. Chapter 11 Chapter 12. Objectives: The importance of bus buffering How the 8088 addresses (accesses) memory - I/O ports The design of custom memory and I/O address decoders The difference between full and partial address decoding

256 views • 6 slides