COPD INDEX

COPD INDEX

DOWNLOAD NOTES FROM BOTTOM OF THE POST

1.    SIMPLE DIGITAL COMPUTER

a.      Diagram

b.      Working

c.      Computer Instructions

·        Types of Instructions

d.      Addressing Mode

e.      Instruction Cycle

2.    INTERRUPTS

a.      Interrupt Handling Process

b.      Input peripherals

c.      Output peripherals

d.      Modes of I/O Data

e.      Sequencing of Control Signals

f.       Memory

3.    TYPES OF MEMORY

a.      Storage Hierarchy

b.      Auxiliary Memory

c.      Diffn B/n Magnetic Discs and Magnetic Plates

4.    SEMICONDUCTOR MEMORY

a.      Cache Memory

b.      Virtual Memory

·        Working

·        Concept

·        Adv. & Disadv.

c.      Page replacement algorithm

·        Belady’s problem

5.    LOADERS

a.      Types of Loaders

·        Advantage

·        Diagram

6.    PERIPHERAL DEVICES (Mouse & Keyboard)

a.      History

b.      Changes in Built

c.      Types

7.    MOTHERBOARD

a.      RAM & ROM

·        Types

b.      BIOS

c.      CPU

d.      Co-Processor

e.      CMOS

f.       DMA

8.    PRINTER

a.      Impact

b.      Non-Impact