Number Systems:

Conversion from One Number System to another Test -1

Conversion from One Number System to another Test -2

Digital Codes

Weighted Binary Code

Non-Weighted Binary Code

Alphanumeric Code

Error Detection and Error Correction Codes

Chapter Test -1

Chapter Test -2

Chapter Test -3

Boolean Algebra:

Introduction

Boolean Logic

Boolean Operations

Operator Precedence

Laws of Boolean Algebra

Representation of Boolean Function

Simplification methods in Boolean algebra

Digital Logic Circuits and Components:

Digital Computers

Logic Gates

Boolean Algebra

Map Simplifications

Combinational Circuits

Flip- Flops, Sequential Circuits

Integrated Circuits

Decoders

Multiplexers

Registers and Counters

Memory Unit

Basic Computer Organization and Design:

Stored Program Organization and Instruction Codes

Computer Registers

Computer Instructions

Timing and Control

Instruction Cycle

Memory-Reference Instructions

Input-Output

Interrupt

Programming the Basic Computer:

Machine Language

Assembly Language

Assembler

Program Loops

Subroutines

Input-Output Programming

Central Processing Unit:

General Register Organization

Stack Organization

Instruction Formats

Addressing Modes

RISC Computer

CISC Computer

Input-Output Organization:

Peripheral Devices

Input-Output Interface

Asynchronous Data Transfer

Modes of Transfer

Priority Interrupt

DMA

SerialCommunication

Memory Hierarchy:

Main Memory

Auxiliary Memory

Associative Memory

CacheMemory

Virtual Memory

Memory Management Hardware