Lesson 2 vocabular

1. Name:
Block
#:
Lesson:
2
IT
FUNDAMENTALS
COMPUTER
HARDWARE
VOCABULARY
1. American
Standard
Code
for
Information
Exchange
(ASCII)
2. Bit
3. Byte
4. CD-­‐ROM
5. Central
Processing
Unit
(CPU)
6. Controller
7. DVD
8.
Execution
Cycle
(E-­‐cycle)
9. Hard
Disk
Drive
10. Impact
Printers
11. Input
Devices
12. Instruction
Cycle
(I-­‐Cycle)
13. Keyboard

2.
14. Main
Memory
15. Memory
16. Motherboard
17. Mouse
18. Network
Drive
19. Nonimpact
Printers
20. Optical
Storage
Devices
21. Output
Devices
22. Plotter
23. Random
Access
Memory
(RAM)
24. Read-­‐Only
Memory
(ROM)
25. Scanner
26. System
Clock