The function of the CPU (Central Processing Unit) is the heart of the computer. Everything the computer needs to do has to go through the CPU. The CPU tells the computer what to do, when to do it, and how to do it.
DMA can communicate with CPU using Cycle stelaing process
CPU
CPU stands for central processing unit. As the name implies, the CPU processes everything the computer does and handles everything that goes on in a computer. The CPU is often referred to as the brain of the computer since everything goes through the CPU first. The purpose of the CPU is to read machine language and do what it is told by it. The machine code are the directions on what the CPU should do, but the CPU is needed in order to read this code.
A computer's CPU and hard drive are found in theD. system unit
An IO (Input/Output) module allows a computer to interact with external devices by controlling input and output signals. It acts as an interface between the computer's central processing unit (CPU) and external devices such as sensors, actuators, and other hardware components.
The system consists of CPU, Main Memory, I/O Module, and System Bus.
I would have to say the CPU, the CPU is needed with any computer. If the CPU doesn't have a fan or heat sink it'll kill your computer, kinda like your brain
CPU is main part of computer,or it is brain of computer,CPU is the most important element of a computer system. The CPU also know as, Processor, central processor,microprocessor,it is a brain of computer.
If a computer has a "brain", it would be the CPU, or Central Processing Unit.
A voltage regulator module (VMR)
If your CPU is fried then you need to get a new CPU to turn your computer back on.