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CPU and RAM - Coggle Diagram
CPU and RAM
how data needs to be converted into a binary format to be processed by a computer
the purpose of ROM in a computer system
binary shifts
converting between denary binary and hexadecimal
the need for primary storage
the difference between RAM and ROM
more storage
the purpose of RAM in a computer system
virtual memory
1.2.2 secondary storage
the need of second storage
common types of storage
the advantages and disadvantages or different storage devices
the units of data storage
data capacity and calculation of data capacity requirements
the use of binary codes to represent characters
image metadata
the need for compression
types of compression