The central processing unit (CPU) is the portion of a computer system that carries out the instructions of a computer program, and is the primary element carrying out the functions of the computer or other processing device.
what
microprocessor
Parts of the CPU and functions i). C.U = control unit, used for processing data ii). A.L.U= Arithmetic and Logic Unit, used for calculations
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.
Its Central Processing System (CPU)
cpu is called the brain of computer. moniter wire is attached to cpu so it functions like this.
protecting from dust.humidity,any harful foreign matters
jumper that set the cpu speed or reset the BIOS memory
The CPU, or Central Processing Unit performs the calculations and logic functions of the computer. CPU's only perform the most basic of functions, such as adding the contents of a memory location to the contents of a CPU "register", or comparing the contents of one register to the contents of another register and "jump" on a specified condition such as "equal to", "greater than" or "less than". CPU's are also able to initiate transfer of large blocks of data, read or write data to/from peripheral devices, and in general, watch over system functions. Of course, this is an oversimplification of the power and function of the CPU, but it gives you an idea of what is going on. CPU's have the capacity to perform many low level functions that are enhanced when added together into an application. If done correctly, the entire process is transparent to the user and all you see is a well designed application. The heatsink and the cpu needs a fan to cool them off
The CPU is the main control of the computer. It controls all of the software, as it performs the calculations and logic functions. It does not control the hardware, however.
The Functions of the instruction set is to instruct All CPU's with a set of instructions: Tells the CPU where to find data When to read the data What to do with the data. Hope that helps Don
The CPU, aka, 'Central Processing Unit,' performs the caculations and logic functions of the computer. However, the CPU is not the same as a motherboard, as it is a larger board in which the CPC an other memory cards can plug into. A CPU deals with instructions it receives in a series of steps.