Everything you would like to know about a professor or a therapist - rami

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mardi 5 septembre 2017

Everything you would like to know about a professor or a therapist

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When we buy a new computer, we often ask about the capacity of its storage unit and the capacity of the random memory, so we build the power and efficiency of the computer, but after buying it, we notice the high temperature and the operation of those coolers without knowing the cause, the processor, the computer's physical mind and its most valuable piece of efficiency. So what is the processor? And what makes it one of the most valuable pieces in the computer?
Everything you would like to know about a professor or a therapist
The processor processes the data, which receives it and then converts it to information that we use. This small, lightweight square piece is originally made up of millions of transistors assembled in a small silicon chip, at the bottom of which is a set of needles connected to the motherboard.
Everything you would like to know about a professor or a therapist
It consists of three units, the unit of account and logic, the main control unit and the recorder unit. It is worth noting that there are two giant companies interested in the manufacture of these processors, Intel and AMD and that the processor Intel Core i9 is the last and the most expensive processor issued to date.
Everything you would like to know about a professor or a therapist
The process of the processor, which is the brain of the computer is one of the most prominent ways, which was monopoly by Intel for many years, this technological development enabled the manufacture of computers, phones, but robots tracking algorithm to implement other algorithms in a logical way based on mathematical principles to convert data to information and services characterized by high accuracy and efficiency .
Unit of Account and Logic:

The unit consists of three parts, the integers, the floating point and the unit occupies an important position in the core of the processor. It performs all computations "multiplication-subtraction-multiplication-multiplication" in the form of a single process which is the combination, which proves its speed, As it is measured in billions of cycles per second and this will be referred to in the way of work, and this digital circuit makes comparisons between the results to reach the right result and required.
Everything you would like to know about a professor or a therapist
And divided into:

The unit of integer numbers comprises the numbers of group G, meaning positive and negative numbers without commas, and as information only, these numbers can exceed 8 bytes of the smallest capacity for recording and preservation, and to convert a number from decimal to home or binary group should be divided into 2, Number with serial numbers beginning with the rest of the last division, which is the division with the outside 0.

Floating-point unit: A unit of finite precision, including the R-set, whose inaccuracy is due to two main reasons:

It can not write the square or numbers in 3/10 format

That the conversion process is not accurate, the house group includes numbers 1 and 0, and we know that to get these two numbers as a fraction of the division of 2 must be divided by an integer and here we find the strength of mathematical information and logic in following the algorithms.

Recorder Unit:

Books and Kananish are the most important recorders in humans. Data is stored by writing, but does this apply to the processor?
Everything you would like to know about a professor or a therapist
During the execution of an instruction, this unit records all data given to the computer until the unit of account and logic of the availability of all data to register outside in the same unit

Control unit:

The main component of the processor is also the "robot" that runs out of all the instructions entered into the computer and stored in it by deciphering the code we referred to previously, in addition to the means of transferring information obtained in the main memory after processing in the recorders.

Instruction Recorders: The instruction to be executed is saved until it is completed.

Program Counter: After saving the instruction with the Help Logs, this unit retrieves data to the Recorder Unit

The instruction parser: After recording the data in the recorder unit, this unit converts the instruction into steps so that the unit of account and logic can work

How it works:

The processor works in parallel with other components in the computer. Once you understand how the processor works, we can understand how the computer works.

The information passes from the keyboard to the computer and then is translated into the home, sent to random RAM and stored in a part of the recorders and then separated between the instructions and numbers, the instructions go to the controller and recorded in the recorders to receive the program counter command and then take the data that pass the unit (These data are in the house, ie, in the form of numbers 0 and 1). Then, the instruction analyzer analyzes the instruction module and then follows its steps in the unit of logic and logic. The output is then taken to the recorder unit to take up its space in the random memory. These operations are performed in less than a second of time, The therapist An hourly clock has less time to implement

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