Technology company, I will become the light of China!

Chapter 162 The SOC God Chip is released!

[so easy]：”What’s going on? What’s going on? Why are all the anti-fans pretending to be dead, but how passionate were they against me just now?”

[I live on my face]：”After two hours of passionate online play, just as we were about to enter the intense stage of our ancestors’ ancestry, the anti-fans disappeared? It’s not enough, I haven’t said enough greetings yet!”

[wooden table wooden chair]：”I knew it wasn’t that simple to refute the rumors. It turns out that letting the bullets fly for a while and waiting for the final kill when the heat is at its highest is simply a marketing genius!”

[Declined Liu Tianxian several times]：”It has to be said that Longxing Technology did a great job. It not only promoted its own brand, but also refuted the rumors in a targeted manner. This time, the anti-fans will suffer the same crime!”

In the comment section of blog posts that vigorously refuted rumors, the dominant”star fans” began to liquidate the black fans who smeared Longxing Technology Company.

Private message greetings

Comment blessing

Online public opinion changes again

The anti-fans who were still questioning whether the Geek X1 was out of stock did not dare to speak up and silently deleted their previous comments.

On the hot search list on Weibo,”Longxing Technology refutes rumors”》、《Brilliant X1, Geek X1 pre-sale》、《”January 25th” and other terms have dominated the rankings

Refuting rumors when the heat is at its highest will obviously create even more heat

At present, at least five million people know that on January 25, 2015, Longxing Technology Company will sell 1 million Longxing X2, 50,000 brilliant X1 and 50,000 Geek X1, three models type collective sale

Three mobile phones were put on sale collectively. This unusual move also made people think.

Some people think that January 25th must be of great significance to Chen Xing. It may be his birthday, or it may be the birthday of Chen’s father and mother, or it may be her birthday.

Some people also think that this may be the time when Longxing Technology Company was founded.

Some people even speculate that January 25th is the wedding anniversary of Chen Xing and Mrs. Chen. Just like in the TV series, a wealthy family has a hidden marriage, and outsiders have no idea about Chen Xing’s marital status.

No matter what the outcome is, netizens have already concluded that January 25th must be of great significance to Chen Xing, otherwise he would not have made a big move on this day.

Perhaps even Chen Xing himself would not have thought that this strong refutation of rumors would bring a new shopping festival to Longguo. On January 25th, Longxing Shopping Festival

……

the other side

Henan City, in a rental community

The middle-aged man, about 26 years old, with ordinary appearance and wearing gray pajamas, kept calling for help.

This middle-aged man is none other than Yangdi, the reviewer of Xiaopo Station UP. His real name is Li Yang.

Originally, he was a worker with low education and working at Foxconn.

By chance, I saw Lin Xiaolong reviewing mobile phones, and he happened to catch up with the rise of the Internet. In this way, he relied on imitating others to review mobile phones, and attracted hundreds of thousands of followers on Xiaopo.com.

But don’t think it’s small. The fans of this small website are real people, and the income brought by fans is also very high. They can make hundreds or thousands of dollars a day.

He earned the same money in three days as he did in the previous thirty days, so he immediately chose to go full-time

However, I haven’t been working full-time for a few months, and now I’m getting into trouble.

Longxing Technology strongly refuted the rumors and launched three mobile phones to counterattack. Now he has become a rumor maker. The most important thing is that Apple’s marketing manager Zou Kan can’t be contacted, which makes Li Yang extremely uneasy

In the final analysis, he is just an ordinary worker, relying on luck and popularity to make a living on the Internet. Unexpectedly, he was slapped in the face so quickly, and he didn’t know what to do.

In order to remedy the situation as much as possible, he has deleted the questioning video and solemnly apologized to Chen Xing and Longxing Technology Company, hoping to be forgiven.

However!

No one responded to him!

The unknown is the scariest thing, it can inspire fear in people’s hearts

While Li Yang was trembling and asking for help, Loongson International, far away in Shanghai, had inspected and packaged the four photomasks and found no problems.

Although the West sends commissioners to monitor chip production, it is only in the lithography machine clean room area. In other areas, Loongson International can still control it independently.

“Mr. Feng, I’m asking you to take a trip.”

In the CEO’s office, Gao Yongming put the suitcase containing four photomasks on the table, looked at Feng Chengming and said

He can’t move around now because he wants to clear his relationship with Chen Xing

As Feng Chengming is a lithography academician of the Dragon Academy of Sciences, his schedule is protected by the encryption of the Dragon Kingdom, and there are”truth” guards around him. It is perfect for him to escort four photomasks to the Guancheng chip factory.

Hearing this, Feng Chengming did not shirk, nodded and said:”These four photomasks are of great importance. Once lost, it will cause a devastating blow to Longguo Semiconductor Enterprise. Even if you don’t tell me, I will recommend it to you.” past”

“Then it’s troublesome for Mr. Feng.”

“When to set off?”

“tonight”

After Gao Yongming finished speaking, he looked at the flight information on his mobile phone and said:”At seven o’clock tonight, I will have someone take you to Shencheng Airport on a private plane. The flight route has also been applied for.”

“Then I’ll go back and get ready.”Feng Chengming picked up the suitcase and said

“Uh-huh”

Gao Yongming nodded repeatedly

After delivering the photomasks for the four SOC God chips, he sat back on the sofa and couldn’t help but breathe a sigh of relief.

During this period, he was on tenterhooks for fear of making mistakes in photomask production.

it’s good now

His mission accomplished

Next, we have to see how Chen Xing can attract hatred from the West and attract firepower for other members of the domestic alliance.

Sitting on the leather sofa, with his nerves slightly relaxed, Gao Yongming opened the Weibo platform to see if Longxing Technology had refuted the rumors.

Just opened, check the hot search list

“Um…”

Gao Yongming exclaimed,”Sure enough,” and looked at the announcement and sighed:”Three mobile phones are on sale, and they still have such a familiar taste. The next step will be up to you.”

……

nightfall

The afterglow of the setting sun came to an end, the dark night enveloped the entire Magic City, and the bright moon gradually climbed into the night sky

Under the darkness of night, a flight took off from Magic City and headed directly to Shenzhen City with only two passengers on board.

These two passengers are none other than Feng Chengming and his security guards

The flight attendant in charge of the reception also knew very well that this old man was no ordinary person, and her tone was softer than usual.

From Shanghai, you can go directly to Shencheng, and then take a helicopter from Shencheng to the Guancheng chip factory, which takes less than two and a half hours in total.

Chen Xing, Ren Guofei and Duan Yongping, the company’s CEOs, had been waiting for a long time and were all looking at each other on the factory tarmac.

When the helicopter landed with a flashing red light and loud noise from the propeller, everyone finally let go.

Duan Yongping looked at Feng Chengming in the helicopter cabin and couldn’t help but joked:”How about we crowdfund and build an airport in Guancheng, what do you think, Mr. Ren?””

“Just think about it.”Ren Guofei could naturally tell that he was joking, and continued:”If you demolish the two international airports next door, then we need to talk about it.”

The main reason why Guancheng does not have an airport is not because its own GDP is not enough, but because there are two big brothers around it.

A Guangfu city has Baiyun Airport

A deep city with Baoan Airport

Wancheng is sandwiched in the middle, adjacent to the two big brothers and so close. If they want to build an airport, it will definitely interfere with each other’s airspace, so Ren Guofei teased him to demolish it.

This is not only the case in Guancheng, even Sioux City, a trillion-level city, does not have an airport. This is because the airports in neighboring Xicheng and Shanghai are too close and have not been approved for a long time.

“Don’t talk about building an airport. When we have the conditions, we can make 14-nanometer photomasks by ourselves. The two companies will work hard.”

Chen Yong smiled lightly and said

When Chen Xing heard this, he immediately nodded in agreement:”Brother Chen said it well. You can’t always rely on Loongson International.””

“There’s a long way to go!”

Ren Guofei sighed with emotion

When the helicopter stopped, Chen Xing, Ren Guofei and others quickly stepped forward to help Feng Chengming, allowing him to get off the helicopter smoothly.

“Long time no see, Mr. Chen.”Feng Chengming said hello to Chen Xing, and then to company CEOs such as Ren Guofei, Duan Yongping, Chen Yong, etc. They are all old acquaintances here.

When he saw the familiar yellow-haired figure, Feng Chengming suddenly smiled and said:”Chief Lin, you are indeed here too.””

loadAdv(7,3);

“I knew you would come”

Lin Tian said lightly

He only handed over two photomasks to produce chips, but he didn’t hand over four photomasks to produce chips.

Two yuan and four yuan, most people may not be able to figure out all the details here without someone to guide them.

Gao Yongming sent Feng Chengming over. In addition to ensuring the safety of the photomask, he also wanted to let him learn how to produce SOC God chips with four photomasks.

You must know that the Loongson International chip factory has a 20-nanometer photolithography machine.

Two times of multiple exposure technology is 10nm, and four times is a 5nm chip?

Of course

This is just a simple guess

Moreover, the Dutch engineers will not let them touch the 20-nanometer lithography machine easily. At most, they will use a 28-nanometer lithography machine, and the prerequisite is that there must be corresponding drawings.

Feng Chengming smiled calmly and said:”I will definitely not miss the opportunity to learn and improve. Chief Lin, don’t be stingy with teaching.”

“Teach, the domestic alliance”

Lin Tian shrugged and said

“Haha, thank you in advance.”Feng Chengming is in a good mood.

This conversation between the two made company CEOs such as Ren Guofei, Duan Yongping, and Chen Yong secretly surprised.

Who is Feng Chengming?

The top lithography academician of the Imperial Academy of Dragon Science!

It is said that the lithography projects he participated in are all national key projects, and he is one of the few academicians in the lithography field in Longguo.

Listening to the conversation between the two, why do they feel that Lin Tian’s lithography technology is far superior to Feng Chengming?

Is it possible……

multiple exposure technology……

Several people thought of something, and their hearts were filled with turmoil.

Their eyes couldn’t help but look at Chen Xing’s profile, as if asking, could it be that this kind of talent was introduced by Qu Cheng?

If Qu Cheng hadn’t introduced him, how did Chen Xing recruit him?

Saved his life?

Or does Chen Xing really have a big background?

When Ren Guofei and others were filled with doubts, Chen Xing ignored their gazes and looked at Feng Chengming instead:

“Now that the four photomasks have arrived, let’s witness together the advent of this first SOC God chip.”

As soon as he finished speaking, Feng Chengming nodded and hurriedly agreed:”Then let’s go in and chat, just in time for Chief Lin to teach”

“Then let the brothers go in.”

Duan Yongping also greeted

Chen Yong suppressed the excitement in his heart and greeted him in the same way:”That’s right, that’s right, let’s stop blowing the cold wind here and talk inside the factory.””

Now the corners of his mouth are harder to press than AK, he is so excited

The 48-nanometer DUV lithography machine I accidentally acquired came in handy at this time and can also produce 14-nanometer chips. The biggest beneficiary tonight besides Chen Xing is Chen Yong.

Because he has witnessed the production of 28nm Kaitian baseband chips, the current 48nm lithography machines are very popular in his eyes. For this reason, he has also been trying his best to purchase lithography machines during this period to contribute to the domestic alliance.

“Then let’s go”

Lin Tian took the lead to move away

In the past few days, he has worked very hard to teach the engineers of the blue and green factory, and he has regarded this place as his home.

Fortunately, there are a group of people who have enlightened

……

When Chen Xing, Feng Chengming and others entered the factory, Lin Tian took everyone to the changing room to change into dustproof clothes.

After dressing neatly and making sure there were no mistakes, they walked into the clean room of the lithography machine with their cleaned suitcases.

“Hello, bosses!”

“Hello, Chief Lin!”

The lithography engineers of the blue and green factory were waiting early. They had known for a long time that a big shot would arrive tonight.

“You’re welcome. Chen Yong waved his hand and looked at Lin Tiandao:”Chief Lin, what do you think we should do now?””

Lin Tian did not answer him in a hurry, but looked at Chen Xing for permission:”President, should I start?”

If the multiple exposure technology of four photomasks is demonstrated once it is completed, it is very likely that other engineers will learn it, so he will specifically ask for permission.

If Chen Xing shook his head to signal, he could have spared his efforts.

However, Chen Xing feels that this is not necessary. In the future, they will definitely rely on Loongson International and Blue Green Factory to help mass produce chips. The multiple exposure technology can be regarded as giving them some sweetness and consolidating their mutual interests.

“let’s start”

Chen Xing responded calmly

With Chen Xing nodding, Lin Tian began his lithography solo show

Quickly opened the suitcase Feng Chengming brought, revealing the four photomasks inside.

Because there is dust on the surface, the first step before production is to clean it, and then to distinguish the photomask model.

Four photomasks are no better than two. They need to be sequenced well and cannot make mistakes. Making mistakes is equivalent to destroying a silicon wafer.

Loongson International was not sloppy either. The four masks were all marked with photolithography serial numbers according to Lin Tian’s original requirements.

When the production equipment was debugged, Lin Tian waved his hand and said:”Prepare for production, clean, dry and glue the silicon wafers.””

Without waiting for the engineers of the blue and green factory to take action, Feng Chengming personally took the silicon wafers to clean and put them into the drying transportation equipment.

Lin Tianze installed the mask. After several calibrations, he explained:”The first photomask can be placed freely because it is the foundation. The next three photomasks must be completed every step.” It must be within the predetermined accuracy range, and even an error of 1 nanometer will not work.”

“Understood”

“Understood”

Engineers around responded one after another

With everyone watching, Lin Tian began to start the photolithography machine, perform the first exposure, and draw patterns on the silicon wafer.

End of first exposure

After taking out the silicon wafer for etching and cleaning, and then applying photoresist for the second time, Lin Tian used the second photolithography machine.

It was obvious during the second exposure that he was much more focused than the first time.

“No deviation can be used in the second photolithography, and the exposed pattern should be in the middle of the first pattern nano-pattern”

“This is like a main road. The first time we built the main road, the second time we drew a symmetrical line in the middle of the main road.”

No skills, just experience

Lin Tian started the photolithography machine and performed a second exposure to weaken the photoresist, and then continued to clean it with etching solvent.

Each exposure and etching will leave a pattern on the semiconductor silicon wafer. The four consecutive exposures left Feng Chengming and other engineers stunned.

For the last time, Lin Tian continued to explain:”The fourth exposure requires not only photolithography, but also ion implantation to increase conductivity. To put it bluntly, it is the single chip production step you learned before.”

“But the point is, my third step is to draw the left side of the road first, and the fourth step is to draw the right side of the road. In this way, the complete circuit pattern will appear.”

After a brief explanation, he continued to use the equipment to adjust the photomask. When it reached the predetermined position, he started the photolithography machine again.

After receiving the start-up command, the lithography machine immediately exposed nearly 300 12-inch semiconductor chips.

five minutes later

Semiconductor silicon wafer is taken out

At this moment, no one dared to breathe. After Feng Chengming took over the silicon wafer, he went to cut it himself to test the parameters and performance.

When the testing instrument showed that the nanometer level of the die was 14 nanometers and the circuit diagram ran perfectly, he suppressed the excitement in his heart and solemnly announced:

“Done!”

“The SOC God chip is ready!!!”

Thanks to the readers for their monthly votes and recommendation votes, and thanks to the readers 2022…0433 for the rewards.���And thank you to all the readers for your daily follow-up.

Ahem, I copied the wrong chapter just now, and now I’ve changed it back, sorry.

(End of this chapter)