Computer Fundamentals

Draw a simplified block organization of a PC showing the system bus, adapter ports, main memory, microprocessor and other items.

Write short notes on: CD-ROM drive and tower case PC.

Explain the term 1024 x 768 indicating the resolution of a PC monitor.

List the popular packaging styles of PCs.

What is the system unit of a PC and what major parts does it contain?

Explain the terms: computer bus, adapter, port and expansion slot.

What is a server? Mention its main functions.

Briefly describe the functions of processor, memory and I/O devices of a microcomputer.

Distinguish between PC and PC clone.

What are I/O devices? List common I/O devices.