Hardware

Description

GCSE Computing Mind Map on Hardware, created by Vincente Belli on 21/10/2015.
Vincente Belli
Mind Map by Vincente Belli, updated more than 1 year ago
Vincente Belli
Created by Vincente Belli over 8 years ago
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Resource summary

Hardware
  1. RAM
    1. What happens when you turn off the computer
      1. The information and files get deleted
      2. What is often stored in it?
        1. Information you can retrieve at anytime.
        2. Can you read or write data to it?
          1. yes you can write and read data in here
          2. What does it stand for?
            1. RANDOM ACCESS MEMORY
          3. ROM
            1. What does it stand for?
              1. READ ONLY MEMORY
              2. What is often stored in it?
                1. Programs your computer needs to run properly
                2. What happens when you turn the power off?
                  1. These programs and files are permanent and so they don't get deleted
                  2. can you read and write data?
                    1. No you can't write data and files, but you can read the data hence the name READ ONLY MEMORY
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