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

Chapter 352 Advanced Technology Card, Four Steps for Chip (For Subscription and Monthly Pass)

"The operating system and the semiconductor industry can be said to be inseparable, because a move by idm back then directly brought the two giants of today, the famous 'winter alliance'!"

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

Lu Kun looked up at the drizzle outside and seemed to be caught up in memories.

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

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

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

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

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 also occupy different business sectors.

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

Now facing the rise of the Polaris computer operating system, Microsoft is likely to persuade other companies in the alliance, such as Internet, to jointly suppress Chenxing Technology.

This is also what Lu Kun is most worried about.

Father and son chatted for hours.

Through Lu Kun's remarks, 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 the whole body is affected by one hair, and what Chenxing Technology will face is not just a Microsoft company.

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

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

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

operating system and chip,

It has always been an inseparable relationship.

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

In addition to the winter alliance firmly ruling 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 major combinations, in the field of servers and high-end mainframes, there is also a combination of risc architecture chips and unix systems, and the winter alliance is gradually encroaching on this field.

All copyrights of the unix system belong to Bell Labs in the United States. Before being divided by anti-monopoly F, Bell Labs was affiliated to the American giant company att.

The early unix was a cheap or free license, and then the paid license was restored. Linvx was also inspired by the influence of unix, and was born later.

As the oldest system, Unix and the Unix systems developed based on it have a huge share in the workstations, servers, minicomputers, mainframes, supercomputers and other markets.

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

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 Corporation.

Linux is a completely open source operating system, but strictly speaking, it should be an open source system kernel, which can be modified by any individual and organization, 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 Xiatong, it is also developed based on the Linux kernel.

Among the world's most famous computer operating systems, 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 the vast majority of independent developers.

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

The first is the X86 architecture, which belongs to the FAZ instruction set and was developed by an Internet company in the United States.

Then there is the aim architecture, which belongs to the simplified instruction set. It was developed by the aim company of the country. With the help of the two major mobile phone systems of Android and Fruit, it has been fully popularized, and it occupies a dominant position in the field of mobile chips.

The licensing method of this architecture is fee-based, and there are three different levels of licensing models.

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

The third is the mips chip architecture, which belongs to the simplified instruction set and belongs to the United States. However, the operating conditions of their company are not ideal, so the mips architecture has declined.

Therefore, at present, the Linglong core in Huaguo adopts the mips chip architecture. If they hadn't been doing it all the time, the commercial development of mips would have stopped long ago.

The fourth is the risc-v architecture, which also belongs to the reduced instruction set, but its developer is also the Berkeley branch of the United States, which is also affiliated with the United States.

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

In view of a series of control reasons in the United States, most mainstream operating systems and chip architectures are unwilling to open authorization to China, or stop authorization at any time, resulting in the situation of stuck necks happening at any time.

Huaguo has also made some solutions, which are domestic systems based on the Linux kernel, and domestic chips using mips and risc-v chip architectures to replace the situation of "lack of cores and less souls".

At present, several domestic system fields in China, including the "spare tire" Hongmeng developed by Huawei, all use the Linux system kernel.

In terms of chip architecture, domestic companies have all begun to move towards the risc-v architecture, and 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, and automotive chips, risc-v has become the best choice to replace the aim architecture.

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

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

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

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

Because, once the United States imposes some sanctions, the chip industry in China will receive huge setbacks again.

The best way to break out of this predicament 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, Chenxing Technology has already made a great layout, and has also made breakthroughs 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 Chenxing Technology's Polaris system means that the software ecological problem that the semiconductor industry is most worried about has been solved.

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

The domestic chip does not have the support of the system, and the problem that there is no rich software that can be used will no longer exist.

This is the confidence that Lu Yunqi dared to directly enter the chip industry and the field of mobile operating systems.

More importantly, judging from the advanced technology cards presented by the two systems that were used before, as long as it is produced by the system, it must be a fine product.

Therefore, he believes that as long as another advanced technology card is used, the problem of the chip will be solved.

Many companies in the entire country will undergo earth-shaking changes.

the next day.

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

The basic situation is roughly the same as what 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 adequate preparations, and this matter must be strictly confidential!"

Lu Yunqi was thinking softly in his heart.

At the same time, I also used one of the advanced technology cards in the system space.

This time, he used it directly in the chip field, and he didn't know until after reading the introduction on the Advanced Technology Card.

To build a chip, in simple terms, you need to go through four important steps.

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

Of course, for Lu Yunqi, he must develop his own architecture, and he cannot put his lifeline in the hands of others.

"The second is chip design. After we have the chip architecture, we can remember the design of the chip on this basis, and develop versions with different functions and models."

"Third, the tool for chip design, which is commonly known as eda software in the industry!"

It is worth mentioning here, Du Niang's explanation of eda: eda is worth electronic design automation. To design a chip, you must use eda software for auxiliary design, analog circuits, etc. Without eda software, it is like cooking without rice!

"Fourth, after the chip design is completed, it needs to be taped to the car market. At this moment, the most important part 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 also a series of breakthroughs, such as wafers, photoresist and so on.

But the lithography machine is definitely the biggest stumbling block in the semiconductor industry!

So here comes the problem.

Lu Yunqi now only has one Advanced Technology Card.

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