The Goddess Signed In For a Year, and I Turned Over

Chapter 352 Advanced Technology Card, Chip Four Steps (seeking subscription for monthly pass)

"The operating system and the semiconductor industry can be said to be inseparable, because a move by idm back then directly resulted in today's two Big Macs, the famous'winter alliance'!"

"As for the history of the rise of these two giant companies, you can see on the Internet, they are not simple roles!"

Lu Kun looked up at the drizzle outside, seeming to be lost in memory.

"The company was founded in 1911, and in 1924 it was renamed: idm!"

"This company can be said to have witnessed the growth of the Internet, and its influence is extremely far-reaching!"

"He not only made personal computers, but also made minicomputers, mainframes, and supercomputers. He also made computer chips, developed computers, server systems, made hard drives, and made services. He also made JH."

After listening to Lu Kun's talk, Lu Yunqi probably understood it.

Almost all of the current computer business was first developed by idm.

At present, the largest computer seller in the world, Lianxiang Computer, was sold by idm at that time.

At the same time, many Internet companies at home and abroad have learned from this idm, and they have occupied different business sectors.

It can be said that the entire winter alliance still exists.

Faced with the rise of the Northstar computer operating system, Microsoft is likely to persuade other companies in the alliance, such as Intel, to jointly suppress Chenxing Technology.

This is what Lu Kun is most worried about.

The father and son chatted for several hours.

Through Lu Kun's narration, Lu Yunqi finally understood the strength of the United States in the Internet industry and the interweaving of interests between the industrial chains.

It can be said that it affects the whole body, and the thing that Chenxing Technology will face is not just a company that is not soft.

Because of this, Lu Yunqi's fighting spirit was even more aroused.

When idm made chips, it controlled the entire computer chip market.

Chenxing Technology must get involved in the semiconductor industry. It seems that two advanced technology cards of its own must be used.

Operating systems and chips have always been inseparable from each other.

Any chip architecture system has a corresponding operating system to provide software ecological support for it.

In addition to the winter alliance firmly dominating the personal computer market, the mobile phone market is also dominated by the aaa alliance (Android system + fruit system + aim chip).

In addition to these two combinations, there is also a combination system of risc architecture chips and unix systems in the server and high-end host fields. The winter alliance is also gradually eroding this field.

For the unix system, all copyrights belonged to Bell Laboratories in the United States. Before being divided by antitrust F, Bell Laboratories belonged to the American giant company att.

The early Unix was a cheap or free license, and then the fee-based license was restored. Linvx was inspired by the influence of Unix, and then it was born.

As the oldest system, unix and unix systems derived from it occupy a huge majority of the market in workstations, servers, minicomputers, mainframes, and supercomputers.

Among them, the mad computer operating system and ios system developed by the fruit company also belong to the type of unix system.

The remaining part of the market share is occupied by the open source linux system, and part is occupied by the win-server system developed by Microsoft.

Linux is a completely open source operating system, but strictly speaking, it should be an open source system kernel. Any individual and organization can modify it, including commercial applications.

Therefore, most of the self-developed systems developed by individuals, enterprises, and institutions in the world are all developed on the Linux kernel.

Including Google's Android, which is also developed based on the Linux kernel.

Among the most famous large computer operating systems in the world, the unix system of Bell Labs, the win system of Microsoft Corporation, and the mad system of Fruit Company are all affiliated to the United States. The Linux open source system is the only choice for most independent developers.

Of course, in addition to the above four operating systems, there are also four mainstream chip architectures with the most widespread applications in the world.

The first is the X86 architecture, which belongs to the Faza instruction set. It was developed by the American Intel company. At present, it is basically no longer authorized to the outside world, and it occupies an absolute dominant position in the field of personal computers.

Then there is the aim architecture, which is a streamlined instruction set, developed by the aim company of Yingguo, and has been fully popularized with the help of the two major mobile phone systems of Android and Fruit, and it has a dominant position in the field of mobile chips.

The authorization method of the framework is fee-based, and there are three different levels of authorization modes.

The A-series mobile phone chips developed by Fruit Company, the Fire Dragon chip under Gaotong, the Wanwan Lianfa Branch chip, the Hunter seat chip developed by Sansang, and the entire Haisi Peninsula under Warwick all use the aim architecture.

The third is the mips chip architecture, which belongs to the streamlined instruction set and belongs to the United States. However, their company's operating conditions are not ideal, which has led to the decline of the mips architecture.

Therefore, the current Huaguo Linglongxin adopts the mips chip architecture. If they hadn't been doing it all the time, the commercial development of mips would have ceased.

The fourth is the risc-v architecture, which is also a streamlined instruction set, but its developer is also the U.S. University Berkeley Branch, which also belongs to the U.S.

The risc-v architecture itself, like the Linux system kernel, is completely open source, and any individual and organization can modify it on its basis, including commercial use.

In view of a series of control reasons in the United States, most mainstream operating systems and chip architectures are reluctant to open authorization to China, or to stop authorization at any time, leading to stuck neck situations at any time.

Huaguo has also made some solutions, that is, a domestic system based on the linux kernel and a domestic chip using mips and risc-v chip architecture to replace the “lack of cores and less souls”.

At present, several domestic domestic systems, including the "spare tire" Hongmeng developed by Warwick, all use the Linux system kernel.

In terms of chip architecture, domestic companies have all begun to advance to the risc-v architecture. Yudu has also issued relevant support policies to support the development and application of risc-v chips.

In the fields of mobile chips, Internet of Things, automotive chips, etc., risc-v has become the best choice to replace the aim architecture.

Just like the honeypot semiconductor invested by Ali, which focuses on the risc-v field, it also released a chip to the market not long ago.

Many automotive chip manufacturers have also begun to develop and design chips with risc-v architecture.

But in the field of computer chips, several domestic chip manufacturers have their own choices.

On the whole, the entire semiconductor industry in China has targeted the rsic-v architecture, but the wind for doing so is very large.

Because, once the United States imposes some sanctions, the Chinese chip industry will once again receive a huge setback.

The best way to break this dilemma is to start from scratch.

But now, Lu Yunqi’s Chenxing Technology has solved the problem of "soul" in the field of domestic computer operating systems.

And in the field of basic software, Starstar Technology has already had a big layout, and breakthroughs have been made in operating systems, databases, middleware, office software, and domestic assembly language.

It is precisely because of these reasons that Chenxing Technology has won the support and love of domestic netizens.

The emergence of the Polaris system of Chenxing Technology means that the software ecology problem most worried about in the semiconductor industry has been solved.

With the support of the Polaris system and the time simulator, Chenxing Technology can provide ecological support for any domestic chip in China.

The problem of no system support for domestic chips and no abundant software to use has since ceased to exist.

This is how Lu Yun dares to directly enter the chip industry and the field of mobile phone operating systems.

More importantly, judging from the two advanced technology cards given by the system before, as long as the system is produced, it must be a boutique.

So he believes that as long as one more advanced technology card is used, the chip problem will be solved.

There will be earth-shaking changes in many enterprises throughout China.

the next day.

As soon as Lu Yunqi arrived at the company, the public relations planning department submitted him a piece of information.

The basic situation is roughly the same as Lu Kun analyzed yesterday, so Lu Yunqi has a general understanding of the world and the Huaguo semiconductor industry.

"To solve the problem of domestic chips, we must first make sufficient preparations, and this matter must be strictly confidential!"

Lu Yunqi was thinking quietly in his heart.

At the same time, I first used an advanced technology card in the system space.

This time he directly used the chip field, and he only found out after reading the introduction on the Advanced Technology Card.

To build a chip, simply put it through four important steps.

"First, the chip architecture, whether it is a self-developed architecture or another company's architecture, can only design a chip with a chip architecture. This is a prerequisite!"

Of course, for Lu Yun, he said that he must study the structure by himself, and he cannot control his lifeblood in the hands of others.

"The second is the chip design. Only after the chip architecture can the memory chip design ~www.readwn.com~ develop different functions and different models of versions."

"Third, the tool for chip design, also known as eda software in the industry!"

It is worth mentioning here, Du Niang's explanation on eda: eda, it is worthy of electronic design automation, to design chips, you must use eda software for auxiliary design, analog circuits, etc., without eda software, it is like no rice to cook!

"Fourth, after the chip design is completed, the car market needs to be taped out. At this moment, the most important link has appeared. If you want to make a chip, you need to use a lithography machine!"

In the production process, in addition to the lithography machine, there are no wonder there are a series of breakthroughs, such as wafers, photoresist and so on.

But the lithography machine is definitely the biggest obstacle in the semiconductor industry!

So here comes the problem.

Lu Yunqi now only has one advanced technology card.

I just exchanged the chip, how can I solve this lithography machine?

(End of this chapter)