What Is a USB Chipset?

A chipset is a group of integrated circuit "chips" that work together and are sold as a single product. It is responsible for connecting the core of the computer-the microprocessor and the rest of the machine-and is an important part of the motherboard level. In the past, the chipset was composed of multiple chips, which gradually simplified to two chips.

chipset

Chipset is a group of working together

It can be classified according to use, number of chips, and level of integration.

Can be divided into equal types,

By chip quantity

Can be divided into standard South,

The motherboard chipset determines almost all the functions of the motherboard.

The chipset technology has also made rapid progress in recent years, from ISA, PCI to AGP, from ATA to SATA, Ultra DMA technology,

Generally speaking, the chipset name is

The motherboard chipset determines almost all the functions of the motherboard,

There is with

The motherboard chipset determines almost all the functions of the motherboard, including the type of CPU,

Desktop

Desktop chipset requires strong performance, good compatibility,

So far, manufacturers capable of producing chipset:

1,

Chipset technology has also made rapid progress in recent years, from ISA, PCI, AGP to

SiS 620 chipset

Intel

The 82845E / 82845GL / 82845G / 82845GV / 82845GE / 82845PE of the Intel845 series chipset, except for 82845GL, supports 533MHz FSB (82845GL only supports 400MHz FSB), and supports the above 845 series

Intel chipsets are often divided into series, such as 845, 865, 915, 945, 975, etc. Each model in the same series is distinguished by letters, and there are certain rules for naming. Mastering these rules can quickly understand the positioning and characteristics of the chipset to a certain extent :

1.Before 845 series to 915 series

PE is the mainstream version, without integrated graphics, supports the mainstream FSB and memory at the time, and supports the AGP slot.

E is not a simplified version, but it should be an evolved version. What is special is that only the 845E with the E suffix adds 533MHz FSB support to 845D, and adds ECC memory to 845G and the like. Support, so 845E is often used

AMD platform

A:

In addition to KT880, KT600, KT400A supporting K7 series CPUs (Athlon, Duron, Athlon XP) and earlier KT400, KM400, KT333, KT266A, KT266, KT133, KT133A

Intel Chipset Identification Utility tool is a powerful Intel chipset identification tool, and it is also a

In late September 2009, Sugon Server introduced a new blade product, Sugon CB60-G Blade Server.

According to reports, Dawning CB60-G

The positioning of the netbook is an extension of the "Internet companion" and the notebook. This positioning is closely related to the user's habits and trial experience. For high-definition playback, 3D games, multi-window complex calculations and other functions, users can complete them on thin and light notebooks, so as to obtain a better experience.

The rapid growth of the netbook market is due to the fact that netbooks, as Internet companions, have opened up a market segment in the mobile field to meet user needs. It is economical, compact, and portable, and can meet simple applications with the Internet as its core. At the same time, it has a long battery life. It is suitable for having a computer at home, and using the netbook as the second or even the third

At this stage, the tablet computer market can be said to be a mixed bag, with similar appearances and similar operating systems, but the experience is often quite different. A tablet computer, no matter how beautiful it looks, how avant-garde the system version, if not powerful

According to a professional survey report, in 2008 chipset products

AMD in the integrated motherboard market can be described as a siege strategy, invincible; not only successfully cooperated with its own many cost-effective CPUs, but also reversed the public consumer's view of integrated motherboards. The integrated motherboards that AMD has launched in the past two years have also reached a state of redness. Both the original 690G chipset and the later 780G / 790G chipset are praised and applauded, and AMD will certainly not stop there. In order to match the latest AM3 interface Athlon II cost-effective processor, AMD introduced the latest 785G chipset. Today we are going to introduce to you exactly the Gigabyte GA-MA785GPMT-UD2H motherboard from this top maker using this 785G chipset. This motherboard not only uses AMD s latest 785G chipset, but also integrates Gigabyte s excellent third-generation ultra-durable technology, providing users with a more stable, cooler, and more energy-efficient experience.

From the naming method, we can see that the 785G chipset will be used to replace the 780G chipset to seize the low-end integration platform, so his opponent will be the previous generation 780G chipset. However, since AMD has not officially released the 785G chipset, let us first familiarize ourselves with the three major technological advancements of the 785G chipset.

NVIDIA finally acknowledged that they will abandon plans to make chipsets for high-end products on Intel platforms (such as the Core i5 / i7 with Nehalem architecture), but they quibblely argued that the reason for the abandonment was due to a dispute with Intel and the reluctance of Intel Licensing the new bus interface DMI to Nvidia and so on, but in our opinion, these sophistry is really just a pretext for cleverly shifting the audience's attention.

Although Nvidia was once based on

NVIDIA's exit from the chipset field has long been inevitable, and the chipset and SoC development teams have been merged earlier to enhance the development of the Tegra product line.

NVIDIA has finally officially acknowledged that it has completely said goodbye to the chipset. Huang Renxun said at yesterday s financial conference: " We are no longer manufacturing any chips . We are making SoCs now and we are producing Tegra SoCs, so we will take (chips) integration to a new level ... the chipset business has fallen into Stagnation because we haven't widened its sales. "

Traditionally, the chipset business contributed 30% of NVIDIA's total revenue, while the third quarter of fiscal 2011 reportedly has fallen to 15%. ^[1]

Although we haven't seen the Intel / AMD platform chipset made by VIA for a long time, except for some industry rumors, VIA official has never confirmed the news of quitting the third-party chipset. In an interview with the Custom PC website a few days ago, VIA Vice President Richard Brown finally admitted that they will no longer make motherboard chipset for Intel and AMD platforms.

Richard Brown said that the main reason they entered the x86 processor market that year was because they believed that the third-party chipset market would eventually disappear. x86 processor manufacturers need to be able to provide a complete platform. "This prediction has now become a reality. At present, most of the chipset of the Intel platform is provided by its own. After the acquisition of ATI, AMD has also provided a complete platform. Ability."

In fact, it is reported that a group of VIA chipset research and development teams plan to switch to Asustek, a subsidiary of ASUS, and VIA's third-party chipset business has actually stalled. However, with a "full platform" product like Nano, VIA may be able to take another day. ^[1]

Shopping malls are like battlefields, and the cruel competition has led to constant falls, and this time it was SIS that left the stage. According to Digitimes, because SIS has not been able to improve its product research and development, and has invested heavily in other areas, it has shifted its focus to Southbridge chip R & D and manufacturing to cooperate with Intel s integrated Northbridge chip functions that it plans to launch in 2009 New generation of processor products.

Although SIS said that it will continue to supply chipset products to OEM customers through 2011, it is not immediately out of the chipset market. However, many motherboard and notebook manufacturers believe that under the double attack of Intel and AMD , SiS will completely withdraw from the third-party chipset market in the first half of 2009. ^[1]