How does computer memory work?-MonHax

How Does Computer Memory Work?

Learn about the history behind saving your computer data!

I often think, my memory (memory) would be like a computer! But it is not a matter of chance that the human brain is a thing of a computer, but they work completely differently and for different purposes. In order to remember the name of the people, to keep someone on the side of someone, or to keep remembering today's date, there is more complete perfection in computer memory every day. Friends, our today's question is, how does the computer have such a great memory and how do they work? So let's get to know all the details.

What is the memory?
The basic purpose of any memory (whether it is human memory or computer memory) is to reserve any information for a specific time. The most interesting thing is that people's memory is far more powerful to forget any information than to remember any information. And this is the worst part of our ghazal. If you have not discussed any issues carefully, no one else will be able to protect you from forgetting it. And for us to be easily forgotten, we have to keep a lot of important issues with us. Forget it means that a garbage filled with old garbage can be cleaned up and ready to be filled up again. The computer never remembers something like that, or forgets as it does, how it man does. Works on computer binary; Whether they know something or not, once the computer learns something, it never forgets without any catastrophic crash. But we humans are a little different. We know something ("I think you saw it somewhere before") or we think we know it ("I first learned the word" pair "when I used to go to school), and besides what we needed to gather information Unlike the computer, people forget something ... again thinks, forgets again ... again thinks. Actually I think human memory seems like a magic. But the truth is, we have a 6 dollar worth of pennyheads to remember more than our brain.

There are two types of memory!

There is a duplicate between man and computer memory, both of which have two types of memory. Human memory is mainly divided into two parts, a short term memory (which you have recently seen, heard or imagined in the brain) and another long-term memory (which we learned, or experience from our lives I have taken it, and this is why we remember it better). Similarly, there is a computer type of memory, which has a kind of build-in memory, It is equipped with a silicon chip, which is capable of preserving and retrieving much of the computer data, so that it is used to complete the current process of a computer. In general, the computer's internal memory device (which swiftly extends ) - that is, all the information stored in it disappears as soon as the computer is shut down Supported memory is again called external memory, the Kenona hard drive is another machine that is connected to the computer via cable. Modern computers have more memory). The majority of the main memory on the computer, the computer will be able to process data and will be able to work faster. If you need to store more information than the computer's main memory, it stores it in some empty space on the hard drive, and it is a virtual memory. Maybe you will see the virtual memory option on the Windows computer. But today's one truth about it If you notice that your hard drive is busy with many data rides and writes, your computer is using a hard drive as a virtual memory. Virtual memory is theoretically used to speed up computer performance, but in the case of a rush it can slow down your computer performance. Canona's helpful memory never can be as fast as the main memory. So if your computer's main memory size means that the size of the RAM is low, then it will be best to upgrade.

Internal memory-RAM and ROM?

Computer Internal Memory Chips are mainly of two types, known as RAM (Random Access Memory) and another known as ROM (Read Only Memory). RAM chips can keep an eye on any information, as long as the computer has power on it, so they keep the data stored in the short term. On the other hand, ROM chips can still keep data, when the computer does not remain on. When preparing Ram in the factory, it is pre-programmed and the information is kept in it before-only after that the information is rearranged and converted into new information. So, what did you understand? There are two types of memory chips installed on the computer. One can remember information temporarily, that is, as long as the computer is on, it is RAM-it is RAM. And another person can remember any information, even if the computer is off-that is the ROM.

What is Random Access?

This is basically a misleading question. It helps in writing the computer data readily and allows data to be accessed anywhere at the same time. Computer hard drives are also random access devices. Because at the same time, any data can be accessed from any point of the hard drive. However, all types of computer memory but do not have random access. For example, the tape drive, which has plastic ribbons, and with the help of a sponge, the data is read from it. Now if the computer wants to access information from a particular point on this tape, it will begin to rotate the fitters in front of it, until then, until it reaches the point. Suppose the tape of the tape is now at the beginning and the computer is trying to access the data of the last point, but it will take a lot of time to access that data. The Kenna relay will move to that point and then it will be possible to access the data. And there is an acronym.

RAM type?

RAM mainly consists of two variations, a DRAM (Dynamic Ram) and another is SRAM (static RAM). Deiram is less costly than ESRAM and it is high density (meaning it can load more data in lesser size). Therefore, the darham is used as an internal memory, most of which are used in PCs, gaming consoles. On the other hand, the price of serum is much higher and it is much faster with less power loss-but its data capacities are much lower Remains. Esam is said to be especially cache memory. This is especially used in portabout gadgets such as cell phones, where more power is needed to save power. Drum and SERAM basically do the same type of work. They were created using a little different electronic components when they were made. These two types of RAM forget the information, but for the memory of a demo of memory, it requires a computer off or power off but the snap does not fret memory in this way. Dirt can be used to draw more data in smaller sizes - because it uses a capacitor and a transistor to save a bit. But for a bit of snoring in essam, some capacitors and a transistor are needed.

ROM

Computer memory is like RAM and various varieties of RAM - and there is a little random thing here, but all the ROMs do not have read-only memory. Flash memory on your phone or camera, USB pen drive etc. But even after one type of ROM-Kona has power off, but has the power to remember its data. Technically speaking, flash memory is EEPROM (electrically erasable programmable ROM) type ROM. That is to say, there is a need to make electric current flowing through it to save and delete any information. It is not always stored in your smartphone, modem or router's frameware, it is stored in its flash memory, so that it can be upgraded later. RAM is much slower than RAM, and does not have the ability to read and write so much like RAM.

How Computer Memory saves information in binary?

Computer memory- Any photos, videos, music, and any computer data stored in numbers or numbers. And this is why computers are called "digital computers". We humans like to work using decimal numbers (10 numbers from 0 to 9). But the computer works entirely by using a different number system, RA is called binary number. There are only two numbers in the binary, zero (0) and one (1). In order to write a decimal, there are several numbers needed in binary. Binary digits are called bits - that is, a zero or one is a bit. Together, eight bits are one byte. We humans like to use decimal numbers. One of the reasons is that we have 10 fingers. But the computer does not have 10 fingers. Instead of fingers, the computer memory is stored in the coctiator electronic switch, which is called a transistor. Transistors can store a binary number when the electric current is flowing through it. When switching to a transistor, it stores (1) number and saves the number (0) when it is off.

The last word:

So this was the secret of computer memory and its amazing memories. Hopefully, I have been able to put this whole thing in front of you, and today's tune was an information store. If you like the tune, please share, tuamana, and thus maintain your support.