'Status registers' presentation slideshows

ELE22MIC Lecture 9-12

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Session 11

Session 11. Exception Handling & Thumb State. Objectives. To understand different operating modes of ARM Processor. To understand how exceptions are handled in ARM Processor and how to return from exception To know exception priority and vector addresses.

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Computer System Overview

Computer System Overview. Chapter 1. From: Operating Systems Internals and Design Principles by William Stallings. Operating System. Exploits the hardware resources of one or more processors Provides a set of services to system users Manages secondary memory and I/O devices. Basic Elements.

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CSCI 4717/5717 Computer Architecture

CSCI 4717/5717 Computer Architecture. Topic: Input/Output Reading: Stallings, Chapter 7. General Description of I/O. Wide variety of peripherals Delivering different amounts of data At different speeds In different formats (bit depth, etc.). Device Interface. Device Interface.

721 views • 51 slides

Hardware Virtualization-driven Software Task Switching in Reconfigurable Multi-Processor System-on-Chip Architectures

Hardware Virtualization-driven Software Task Switching in Reconfigurable Multi-Processor System-on-Chip Architectures. ??? Dept. of Electrical Engineering National Cheng Kung University Tainan, Taiwan, R.O.C 2012.09.02. Outline . Abstract Introduction Virtualization Middleware

597 views • 42 slides

ARM7TDMI Microprocessor

ARM7TDMI Microprocessor. Branching and Exception Handling. Objectives. To understand different operating modes of ARM Processor. To understand how exceptions are handled in ARM Processor and how to return from exception To know exception priority and vector addresses.

626 views • 42 slides

Introduction to Computer Engineering

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Introduction to Computer Engineering

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Lecture 5: Interrupts, Superscalar

Lecture 5: Interrupts, Superscalar. Professor Alvin R. Lebeck Computer Science 220 / ECE 252 Fall 2008. Admin. Homework #1 Due Today Homework #2 Assigned Reading H&P Chapter 2 & 3 (suggested) Research papers (not yet ready to read, but will be soon!):

477 views • 35 slides

Computer Systems and Device Management

Computer Systems and Device Management. Fred Kuhns. Operating System. File Manager. Process & Resource Manager. Memory Manager. Device Manager. Processor(s). Main Memory. Devices. Hardware. OS Organization. OS Techniques.

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Process Description and Control

Process Description and Control. B.Ramamurthy. Introduction. The fundamental task of any operating system is process management. OS must allocate resources to processes, enable sharing of information, protect resources, and enable synchronization among processes.

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Computer System Overview

Computer System Overview. B.Ramamurthy Chapter 1 (Adapted from slides of M.Marchand of University Of Ottawa). Basic Elements. Processor: control unit and registers Register : User visible, control and status registers

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Chapter 8 I/O

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Chapter 8 I/O

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Chapter 8 I/O

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Chapter 8 I/O

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Interrupt Handling Advanced Interrupt Controller (AIC)

Interrupt Handling Advanced Interrupt Controller (AIC). ARM Core Interrupt Sources. The ARM processor has only 2 Interrupt lines IRQ (Normal Interrupt) Standard interrupt request FIQ (Fast Interrupt) Used for fast interrupt handling Private registers Initialization in C-startup

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Automotive Electronics Shock Absorber Inspection

Automotive Electronics Shock Absorber Inspection. Ohio Office. Company History. This Ohio based customer molds various silicone rubber parts for the automotive and transportation industry. Their initial vision systems were based upon the original NetSight NS-1000 and the JAI CV-A11 camera.

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Computer

Computer. ECP2036 Microprocessor and Interfacing. What is Computer ?. Data Processing. Data Storage. Computer. MEMORY. SYSTEM BUS. CPU. I/O. ECP2036 Microprocessor and Interfacing. Major Components of a Computer. CPU. ECP2036 Microprocessor and Interfacing. What is Microprocessor ?.

316 views • 14 slides