The North bridge part of the chipset controls the communication between the access ram and the access graphics card, the North bridge chip of the computer motherboard is mainly used to process high-speed signals, the North bridge chip of the motherboard integrates a lot of functions, such as gigabit network, serial port hard disk control and other functions, the mainstream North bridge chip brands are NVIDIA, SIS, VIA. computer, commonly known as computer, is a modern electronic computing machine used for high-speed computing, which can perform numerical calculation, and can perform logical calculation, and also has storage memory function.
It is a modern intelligent electronic device that can run according to the program and automatically and high-speed process massive data. Consisting of hardware system and software system, a computer without any software installed is called bare metal. Can be divided into supercomputers, industrial control computers, network computers, personal computers, embedded computers five categories, the more advanced computers are biological computers, photon computers, quantum computers and so on.