Shulou(Shulou.com)06/03 Report--

In this issue, the editor will bring you about the benefits of using the bus structure of the microcomputer. The article is rich in content and analyzes and describes for you from a professional point of view. I hope you can get something after reading this article.

The advantages of the bus structure of the microcomputer are: 1, the process is simple, the connection is convenient; 2, the line is stable and reliable; 3, the expansion of network users is more flexible; 4, the maintenance is simple; 5, it is convenient for the building blocks of the hardware system; 6, the networking cost is low.

The advantages of adopting bus structure for microcomputers are as follows:

The process is simple and the connection is convenient.

The line is stable and reliable

The system is easy to expand

Simple maintenance

It is convenient for the building of hardware system.

Related introduction:

Define

Bus is a common communication trunk that transmits information between various functional components of a computer. It is a transmission harness composed of wires. According to the types of information transmitted by the computer, the computer bus can be divided into data bus, address bus and control bus, which are used to transmit data, data address and control signals respectively.

Bus is a kind of internal structure, which is a common channel for cpu, memory, input and output devices to transmit information. each part of the host computer is connected by the bus, and the external equipment is connected with the bus through the corresponding interface circuit, thus forming the computer hardware system.

In a computer system, the common path through which information is transmitted between various components is called a bus, and a microcomputer connects each functional component with a bus structure.

Advantages of bus architecture:

(1) the networking cost is low: this structure does not need additional interconnection equipment at all, but is directly connected through a bus, so the networking cost is lower.

(2) because all nodes share bus bandwidth, the transmission speed of this network will decrease with the increase of users accessing the network.

(3) the expansion of network users is more flexible: when you need to expand users, you only need to add a connector, but the number of users you can connect is limited.

(4) easy to maintain: the failure of a single node does not affect the normal communication of the whole network. However, if the bus is cut off, the whole network or the corresponding backbone network segment will be broken.

These are the advantages of the bus structure of the microcomputer shared by the editor. If you happen to have similar doubts, you might as well refer to the above analysis to understand. If you want to know more about it, you are welcome to follow the industry information channel.

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