COMPUTING

COMPUTING

1. GRAPHICS CARD

   • THE HARDWARE OF THE COMPUTER THAT ALLOWS YOU TO PLAY HIGH DEFINITION GAMES AND VIDEOS

2. SOFTWARE

   • is a set of instructions and associated documentation that tells a computer what to do or how to perform a task

3. HARDWARE

   • Computer hardware is the physical parts or components of a computer, such as the monitor, keyboard, computer data storage, graphic card, sound card and motherboard.

4. CORES

   • QUAD CORES
   • DUAL CORES

5. MDR

   • MEMORY DATA REGISTER

6. MAR

   • MEMORY ADDRESS REGISTER

7. MEMORY

   • IS A LONG TERM STORAGE FOR DATA

8. RAM

   • IT STORES DATA OF OF THE APPLICATION YOU ARE USING

9. ROM

   • STORES DATA OF THE BOOT UP AND SET UP PROGRAMS

10. GHZ

    • 1 GHZ
      • 1 BILLION INSTRUCTION PER SECOND
    • 2 GHZ
      • 2 BILLION INSTRUCTION PER SECOND

11. CACHE

    • VERY FAST BUT VERY SMALL MEMORY

12. CPU

    • FETCH AND EXECUTE INSTRUCTION