How Does Computer Memory Work? - Detailed explanation

I think often, my memory (memory) would be like a computer! But people's brains and computer memory are not necessarily a thing-they work completely differently and for different purposes. Where the memory of people remembers a name, remembering someone's face, or struggling to remember today's date, there is more complete perfection in computer memory every day. Friends, today's question is, how is this amazing memory of computer? And how do they work?
So let's know everything in detail.

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 fact is that people's memory is far more powerful than forgetting any information than to remember any information. And this is the worst part of our ghazal. If you are not careful about any issues, then no one else can save you from forgetting it. And for us to forget a simple matter, we have to keep an important issue with a lot of attention.
Forget it means that a garbage filled with old garbage can be cleaned and ready to be filled up again.
Computer never remembers something like that, or forgets, just as humans do. Computer binary works on; 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 learned the first Hindi word" pair ", when I used to go to school") and besides what we need to combine any information We can
Unlike computers, people forget something ... think again, forget again ... think again. Actually I think human memory seems like a magic. But the truth is, we have a 500-pounder-priced penny worth more than our brain.

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, one is short-term memory (which you have recently seen, heard, or brain imagined) and another is long-term memory (which we learned, or We have had experience from our lives, and this is why they remember us better).
The computer also has two types of memory. There is one kind of build-in memory that is called internal memory, it is designed with silicon chips. This memory is able to store and retrieve any computer data quickly, so it is used to complete the current process of the computer.
Generally, the internal memory of the computer is volatile (which sinks quickly) - that means that all information stored in it disappears immediately after the computer is shut down. That's why another type of memory is needed on the computer, which is called auxiliary memory or
storage . This memory can remember any information on the computer while it is off. Hard drive or flash storage can be seen as a supported memory on a normal PC or laptop. Supported memory is again called external memory, and the Kenona hard drive is another machine that is connected to the computer via cable. Again today's modern computers have plug-in accessory
memory , such as USB flash memory stick or SD memory card , PortAbol hard drive, CD or DVD ROM, etc.
The main memory of the computer is very low, usually from 512 to 8 GB (modern computers have more memory). As much as 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 called virtual memory .
You may have seen virtual memory options on Windows computers. But know today about a fact about it. If you notice that your hard drive is busy with most 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. Learn more- Is the PC slow? Know that any upgraded PC performance can do the best .

Internal memory-RAM and ROM

Computer Internal Memory Chips are mainly of two types, known as a RAM (Random Access Memory) and another ROM (Read Only Memory).
RAM chips can keep an eye on any information, as long as the computer has power on it, so they store data on 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 information is kept in it before, only after that the information is rearranged and converted to 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, it is RAM - it is RAM. And another permintant can remember any information, even if the computer is off-that is the ROM.

What is Random Access?

This is basically a confusing question.
RAM means random access - it helps to quickly write computer data reads and at the same time it is possible to access data anywhere. Computer hard drives are also random access devices. Because at the same time any data is accessible from any point in the hard drive.
However, all types of computer memory are not random access. For example, the tape drive is about to be plugged with plastic ribbons and the data is read from this with the help of spin. Now if the computer wants to access information from a particular point on this tape, it will start to rotate the fitters in front of it, until then, until it does not arrive at that point. Suppose the tape of the tape is now at the beginning and the computer wants to access the data at the end point, but it will take a lot of time to access that data. The Kenona relay will move to that point and then it will be possible to access the data.
And it is called sequential access .

RAM type

RAM consists mainly of two variations, one is 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 darhams are used as internal memory, most of which are used in PCs, gaming consoles.
On the other hand, the price of aeram is much higher and it is much faster with less power loss-but its data capacities are much lower. Esmeram is said to be especially cache memory . This is especially used in the Portabol Gadgets cellphone , where the need for more speed is saved with power saving.
Derms and Serum 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 data, 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 store more data in smaller sizes - because it uses a capacitor and a transistor to save a bit. But for a bit of security in Saraam, some capacitors and a transistor are required.
More important posts about RAM

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ROM

There is a lot of RAM and various varieties of computer memory like RAM - and here's a little random thing, 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, it has the power to remember its data. Technically speaking, flash memory is EEPROM (electrically erasable programmable ROM) type ROM. That is, where there is a need to make electric current flowing through it to save and delete any information.
In fact, your smartphone, modem or router's frameware is not stored in the ROM, 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 Conserves Binary Information

Computer memory- Keeps photos, videos, music or any computer information as 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, and it 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, one zero or one is a bit. Together with eight bits one byte is called.
We like to use decimal numbers for people, we have 10 fingers. But the computer does not have 10 fingers.
Instead of fingers, computer memory has a coctiator electronic switch, which is called a transistor.
Transistors can store a binary number when the electric current is flowing through it. On switching any transistor, it stores (1) number and saves the number (0) when it is off.

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 post was a collection of information. If you like the post, share, comment and maintain your support in this way.