'Cpu tells dma controller' presentation slideshows

Chapter 4 Input/Output

Chapter 4 Input/Output. Objectives. To understand the components that made up the I/O system To discuss the structure and function of I/O Module (I/O Interface) To understand I/O interfacing methods: Memory Mapped and Isolated I/O To discuss I/O techniques for IO operations. Introduction.

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Organisasi Sistem Komputer

Organisasi Sistem Komputer. Materi VIII (Input Output). Input/Output Problems. Wide variety of peripherals Delivering different amounts of data At different speeds In different formats All slower than CPU and RAM Need I/O modules. Input/Output Module. Interface to CPU and Memory

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I/O Sub-System

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Device Controller

Device Controller. I/O units typically consist of A mechanical component: the device itself An electronic component: the device controller or adapter. Interface between controller and device is a very low level interface. Example:

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IT3002 Computer Architecture

IT3002 Computer Architecture. INPUT/OUTPUT SYSTEM Lectured By: MH Mohamed Nafas Faculty of Applied Sciences South Eastern University of Sri Lanka nfsrs@outlook.com Mob:0718772276. Input/Output System. In addition to: The processor and, A set of memory modules.

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