1573069
Description
Mind Map by Harrison Godfroy, updated more than 1 year ago
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Created by Harrison Godfroy
over 9 years ago
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RAM and ROM
- Ram stands for Random Access Memory
- Rom stands for Read only memory
- Ram is used for computer data storage
- Rom is used for is a class
of storage medium used in
computers and other
electronic devices
- Volatile means
when you
switch off the
power every
thing is lost.
- Non-Volatile means
when the computer is
turned off everything is
saved
- RAM is volatile
- ROM is non-volatile
- RAM has the storage of applications and data.
- The Rom has
storage of
memory
which can not
be changed by
any user.
- You can not
changed
what is
stored in
the ROM
- You can change
what is stored in the
RAM
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