Mainboard chipset is master of all of the communication between CPU, the memory, and the local bus. Your CPU turns your decision on which chip-set to buy and use. A fast chipset would allow efficient data transactions and power management. Therefore, the chipset is well-deserved the main part of a motherboard. Nowadays quality hauptplatine often use the chipsets like 975X, 975P made available from Intel Corp, or chipsets like C51G, nForce4 SLI/SLI X16 supplied by -NVIDIA Corp.cmos batterij
Motherboard chipset is normally composed of the southbridge chip and the northbridge chip.
The northbridge is mainly in charge of the data transmission between the CPU, the memory and the AGP ports, and also connects with the southbridge through specific data channels. The encapsulation of the northbridge formerly used BGA as its package deal mode, now the exemplified mode of the Intel northbridge has changed into FC-PGA package, but the northbridge made for AMD cpu is still by using a traditional BGA package.
In contrast to the northbridge, the southbridge processor chip mostly takes charge the communication between IDE devices, PCI devices, audio tracks devices, network devices and other I/O devices. Till now, the southbridge is a BGA package.
Additionally, aside from the conventional classification of the southbridge and the northbridge, now we also can see an helpful design in a few NVIDIA and SiS chipsets. This plan integrates the northbridge and the southbridge as one chip, which has a deep meaning in cost saving and bettering the competitiveness of similar products, however it will not be generally popularized.