Recently, I have finally had enough time to learn the principles of computer composition and the principle of single-chip microcomputer.
Simply talk about your feelings about these two courses.
1. First of all, the two major branches of the computer: general-purpose computers, microcontrollers. It is two different development directions.
We know that the computer has five major components, namely the operator controller memory input device input device.
The single chip microcomputer is integrated on an IC chip, and the arithmetic chip controller and the IO interface are integrated on the IC chip, which is equivalent to a computer system. The general purpose computer is a sub-module, such as a memory stick, a CPU, a graphics card, and these devices are connected into a computer system through a system bus. Therefore, it can be seen that the single-chip microcomputer is a microcomputer system, which is very suitable for use in an embedded system because of its small size and low price. Of course, the function of the microcontroller is not as powerful as the function of a general-purpose computer.
2. Let me talk about the principle of computer composition. The principle of computer composition is to introduce the basic principles of computers. It does not involve specific models, such as intel 8086. It is not introduced and explained by specific models. The course of microcomputer principle and interface technology is based on 8086. Of course, when introducing the computer principle, you can also introduce a specific model as an example, but if it is too specific for a certain model, it cannot reflect the basics of the principle of the computer.
3. The principle of single-chip microcomputer, some of the single-chip principle books I have read are all explained by MCS-51 single-chip microcomputer, because the 51-core single-chip microcomputer is very simple and easy to learn, and it is widely used. Arm is also a kind of single-chip microcomputer, which is a 32-microcontroller. The 51 MCU is an 8-bit microcontroller.
4. Computer composition principle Assembly language microcomputer principle and interface technology computer architecture This is a professional course in computer science and technology. Of course, if you can learn these courses, you will have a deeper understanding of the computer, because the content of a single course is limited.
5. I have to say that today's courses are just as general, and it is really not suitable for oneself to learn. It’s hard all the way. In the future, we will learn some aspects of industrial control, PLC ARM. I hope that my graduate life will have a successful outcome.
160W Medical Power Supply,160W Medical Device Power Supply,160W Medical Power Adapter,160W Rade Power Supplies
Shenzhen Longxc Power Supply Co., Ltd , https://www.longxcpower.com