CSE-302 COMPUTER ORGANIZATION

Brief History:Von- Neumann Stored Computer Architecture - Principle: Basic Organization of a Computer, Computer Classification.

Organization of the instruction set Architecture:

- Instruction Format

- Addressing Modes

- Evaluation of the Instruction Set architecture with respect to various alternatives.

CPU Organization:

- The Von Neumann Architecture

- Functional Units

- Single bus organiztion

- Multi bus organiztion

- Control Steps for various instruction in different organiztions

Organization of the Control Section:

- Hardware control section

- Microprogram Control Section

(i) Direct Control

(ii) Encoded Control

- Example architecture

I/O Organiztion:

Serial I/O ( Study of asynchronous and Synchronous modes, USART & UART ).

- Parallel Data Transfer: ( Program controlled: Asynchronous, Synchronous & Interrput driven modes, DMA mode, interrupt controller & DMA controller)

Memory Organiztion:Organization of secondary storage devices, cache memory and main memory.

TEXTBOOKS

1. Digital Computer Fundamentals by Morris Mano

2. A.S. tanenbaum: Structured Computer Organiztion, PHI

3. V. Carl Hamachar, Etal : Computer Organiztion, Mc Graw Hill

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