Detailed Syllabus
1. Computer Appreciation: Characteristics of Computers, Input, Output, Storage units, CPU, Computer System, Binary number system, Binary to Decimal Conversion, Decimal to Binary Conversion, ASCII Code, Unicode.
2. Computer Organization:
Central Processing Unit - Processor Speed, Cache, Memory, RAM, ROM, Booting,
Memory- Secondary Storage Devices: Floppy and Hard Disks, Optical Disks CD-ROM, DVD,
Mass Storage Devices: USB thumb drive. Managing disk Partitions, File System
Input Devices - Keyboard, Mouse, joystick, Scanner, web cam,
Output Devices- Monitors, Printers – Dot matrix, inkjet, laser,
Multimedia- What is Multimedia, Text, Graphics, Animation, Audio, Images, Video; Multimedia Application in Education, Entertainment, Marketing. Names of common multimedia file formats,
Computer Software- Relationship between Hardware and Software; System Software, Application Software, Compiler, names of some high level languages, free domain software.