3548452
Description
Mind Map by Ben Pitter Unkno, updated more than 1 year ago
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Created by Ben Pitter Unkno
about 9 years ago
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RAM,ROM,CPU,MotherBoard
- CPU
- CPU stands for Central
Processing Unit
- It is the 'Brains' of the computer.
It is responsible for executing a
sequence of stored instructions
called a program.
- It has the ALU and the CU
- The CU is the control unit
- The ALU performs simple Arithmetic and
logic operations.
- The CU is the control unit
- CPU stands for Central
Processing Unit
- RAM
- RAM stands for Random
Access Memory
- RAM is a type of computer memory
that can be accessed randomly.
- The GUI, The Operating
System and applications
are all stored on the RAM
- RAM stands for Random
Access Memory
- ROM
- The ROM stands
for Read Only
Memory
- ROM stores the instructions
for the computer to start
again.
- ROM is non-volatile because it
does not need power to be
maintained.
- The ROM stands
for Read Only
Memory
- MotherBoard
- A MotherBoard is a printed circuit
board which contains the principal
components of a computer.
- The MotherBoard holds
together many of the crucial
components of a computer
including the CPU
- A MotherBoard is a printed circuit
board which contains the principal
components of a computer.
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