Rebirth: I carry a desktop computer inside me

"Hehe, seeing that our Hua Guo DUV lithography machine has been developed, I pretended to sell it."

"That's right, didn't you say that the production capacity was insufficient before? It is Huaxin International, waiting for a few years, it is also a production line.

"It's an old drama, every time our technology breaks through, they let go and sell at a big price."

"If I want to say, domestic lithography machines are just smoke bombs, how can everyone seem to see it."

"Do not believe in rumors, do not spread rumors."

"That's it, wait for the official announcement."

......

Under the information forwarded by Canglang Technology and other media, many people began to discuss enthusiastically.

Some even became high-tech bloggers and carried out popular science.

However, in Jiang Cheng's view, many of them only understand some superficial things.

Log in to your BI station account: Jiangye follows the wind.

Jiang Cheng started uploading the popular science video he made at night when he was bored in the magic capital.

[From Xiaobai to master, take you to know the lithography machine. ] ]

The preliminary design is about 30 phases, and the main principle of the lithography machine is shown in the form of animation.

As for what model to use, of course, it is this ASML dry lithography machine in Jiang Cheng's body.

Jiang Cheng intends to use this as a model from head to toe, inside and out, to do popular science to the vast number of students who have the research and development of lithography machines, and attract them to learn this profession or engage in research in this area.

Well, determined to be a cute new boss in the popular science area.

Jiang Cheng's current account login is very small, but it is only level 3.

Then, the first episode, what Jiang Cheng uploaded, is the general overview, the birth process of a CPU.

Here, Jiang Cheng used the animation of the supercomputing in vivo to simulate the manufacture of silicon wafers, as well as the video of cutting the package through lithography and other processes.

Jiang Cheng did not mythologize the lithography machine, but at the end, he narrated in a magnetic voice, "... The lithography process is not so unattainable or unattainable, it is ultimately a comprehensive application of current optics, physics, chemistry, materials science and other disciplines. The principle is actually very simple, that is, it is the same as the old-fashioned camera to take pictures and wash the film, let the light be used by us, and turn the macro into the micro.

"Then, behind the show, leave a simple homework to test everyone: why does the lithography machine choose a short wavelength, how short can it be, and what does he have to do with resolution?"

Fortunately, Jiang Cheng thought about it, but still did not say, "Since everyone already knows how chips are made, please think about how to make I7 4790K!" After

uploading, Jiang Cheng didn't bother to pay attention to it, this kind of video, is a popular science, if you are interested, you will watch it, if you are not interested, it is estimated that you will not watch it."

But can attract some interested in chip manufacturing, lithography machine research and development and other fields, then Jiang Cheng feels that this is worth it.

After sending the video, Jiang Chengna called the computing power of more than a dozen nodes to watch the video surveillance in the past seven days, and checked the computer intrusion of the Canglang Technology editorial department, and found the relevant information of the drafted staff.

Han Xiaohong, a post-90s girl, graduated from journalism and entered Canglang Technology a few years ago.

Looking at the employee information of their company, she is still a good-looking girl.

After having the clue, Jiang Cheng immediately called the surrounding monitoring, seamlessly connected, and finally found that last night, Han Xiaohong had contact with a male employee of Modu Microelectronics.

Moreover, when looking at the road, holding hands and shoulders, it is obviously a boyfriend and girlfriend relationship.

Jiang Cheng took out the phone and directly called Zhou Jingfang, the manager of the security department. "Manager Zhou, is there a situation over there?"

"Not yet, it's still investigating, and no computers have been found to have transmitted secret-related messages."

"Find Wei Zhang to understand the situation, he and Han Xiaohong of Canglang Technology are likely to be boyfriend and girlfriend, and there is a greater possibility of leakage." Jiang Cheng did not say death, after all, these things were mastered by him through the shadows.

"Good!" With this clue, Zhou Jingfang has a direction.

Jiang Cheng reminded, "Report me in time if there is a new situation." "

Understood." Then, Zhou Jingfang hung up the phone.

----●)o(●----

By the next day, Jiang Cheng received the latest news from Zhou Jingfang.

Through understanding the situation overnight and checking on the spot, as expected, the two are boyfriend and girlfriend.

On the evening of August 30, as a new employee of the Administration Department, Wei Zhang knew that President Bai Chunhua and Vice Minister Yi Guobin and their entourage would come to Moduwei, and when they were chatting, everyone chatted happily.

It is nothing more than that Jiang Cheng Jiang Dong is very powerful, and he has developed a new lithography machine as soon as he came, and even President Bai of the Chinese Academy of Sciences and the vice minister of the Ministry of Industry want to see it.

In the evening, in the chat, Wei Zhang told Han Xiaohong about this.

Han Xiaohong, who is very sensitive to news, specially asked about some research and development progress and details, including professional terms such as immersion and 28nm processes.

This scoop was immediately published in the evening.

And Canglang Technology was sent out so easily.

After the company's security department questioned, Wei Zhang was taken away by the security department.

However, this matter is still a leak within Jiang Cheng Company after all.

Fortunately, the specific design details, parameters and other important data are not known by Weizhang, and have not been leaked.

After President Bai Chunhua and Vice Minister Yi Guobin arrived at Moduwei, Jiang Cheng once again expressed his attitude for this matter, which was the reason why the company's internal secrecy was not in place.

"Okay, Jiang Dong, our cowhide has been blown out first, this lithography machine, can't drop the chain!" Yi Guobin smiled and shook hands with Jiang Cheng.

Bai Chunhua also spoke, "This matter can't be concealed for long, but this area, you should pay more attention to confidentiality." "

Well, now we have organized a special confidentiality study, especially for new employees, the confidentiality requirement is always kept in mind," Jiang Cheng introduced, "So now, let's go directly to the laboratory?"

"Yes, go directly to the prototype." Yi Guobin was also a little eager.

The group went directly to the laboratory, and at this moment, Lian Guanghao and the people were ready.

After changing into a dust-free suit, Jiang Cheng reminded the rules, including not being able to take pictures and so on.

In front of everyone's eyes, there is a huge lithographic chassis, and the lids block the scattered lines and parts.

"Jiang Dong, this is our self-developed lithography machine." Yi Guobin asked.

"Yes, a 193nm immersion lithography machine."

Bai Chunhua was a little excited, and touched the shell of the machine with some trembling, "I really didn't expect that after we built the alliance, in just one year, we created our own lithography machine!"

Jiang Cheng looked at it, if it wasn't for himself to hang, he would have guessed whether Bai Chunhua was also going to touch the machine to simulate!

Yi Guobin said, "Try it." "

Just look at how to enjoy, or look at the actual manufacturing of chips, process and yield."

In this regard, Jiang Cheng has long been prepared, "No problem, everyone is moving, this time, to manufacture a 45nm old chip." "

As for what chip it is, it's a power management chip.

"It's a little loud, put on earplugs." Jiang Cheng reminded and asked everyone to pay attention.

These devices still have a buzzing sound.

The entire test area already has the meaning of a small production line.

With experience, the engineers are skilled in operation, and everything is very pleasing to the eye.

Wait for the results.