Memory Flashcards

0
Q

ROM what is it

A

Read only memory

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
1
Q

What is main memory

A

s a ram or rom : a secondary backing storage which includes hard disks , external storage includes removable storage media

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

What is RAM

A

Secondary or backing storage

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

What are the features of ROM

A
Contents are permenent 
Contents are lost when power is turned off 
Cannot be written to 
Data cannot be altered 
Stores instructions for use when
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

What are the features of ram

A

Contents can be changed

How well did you know this?
1
Not at all
2
3
4
5
Perfectly