Technology company, I will become the light of China!

Chapter 162 The SOC God Chip is released!

[Feng Qingyun Dan]: "What's going on? Why are all the anti-fans pretending to be dead? Why were they so passionate about me just now?"

[I rely on my face to make a living]: "We have been in a passionate battle for two hours, and we are about to enter the intense stage of our ancestors. The black fans disappeared? It's not enough. I haven't said enough greetings yet!"

[Wooden table and wooden chair]: "I knew it was not 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 the highest is a marketing genius!"

[Rejected Liu Tianxian several times]: "I have to say 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 consequences!"

In the comment section of blog posts that strongly refute rumors, the dominant "star fans" began to liquidate the black fans who smeared Longxing Technology Company.

Send greetings via private message.

Comment blessing.

Online public opinion has shifted 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.

In Weibo's hot search list, terms such as "Longxing Technology refutes rumors", "Brilliant X1, Geek X1 pre-sale", "January 1th" and other terms dominate the rankings.

Refuting rumors at the height of the heat will obviously create even more heat.

目前而言，最起码有500万人知道了，2015年1月25号，龙兴科技公司将会发售100万龙兴X2、5万台璀璨X1以及5万台极客X1，三款机型集体售卖。

Three mobile phones were put on sale collectively. This unusual move also made the people thinking about it.

Some people think that January 1th 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 1th 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 1th must be of great significance to Chen Xing, otherwise he would not make 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, January 1th, Longxing Shopping Festival.

……

the other side.

Henan City, in a rental community.

The middle-aged man, about 26 years old, with an 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 fans on Xiaopo.com.

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

After earning the same amount in three days as in the previous 30 days, he immediately chose to work full-time.

However, I have only been working full-time for a few months, and now I am getting into trouble.

Longxing Technology strongly refuted the rumors and counterattacked by launching three mobile phones. Now he has become a rumor monger. 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 looking 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 clean room area of ​​the lithography machine. Loongson International can still control other areas 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 and looked at Feng Chengming.

He can't move around now in order to clear his relationship with Chen Xing.

As a lithography academician of the Dragon Academy of Sciences, Feng Chengming’s 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 I'll trouble 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 time, he was on tenterhooks, fearing that the photomask production would go wrong.

it's good now.

His task is complete.

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 it, 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. It depends on you next time."

……

night time.

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

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

These two passengers were 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.

We went directly from Shanghai to Shencheng, and then took a helicopter from Shencheng to the Guancheng chip factory, which took less than two and a half hours in total.

Chen Xing, Ren Guofei, Duan Yongping and other company bosses had been waiting for a long time, and they were all waiting on the factory tarmac.

When the helicopter with its flashing red light and loud propeller noise landed, everyone finally felt at ease.

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 there will be something to talk about."

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.

In Guangfu City, there is Baiyun Airport.

A deep city with Bao'an 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 will make 14-nanometer photomasks ourselves, and the two companies will work together."

Chen Yong smiled lightly.

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 were all old acquaintances here.

When he saw the familiar yellow-haired figure, Feng Chengming suddenly smiled and said: "Chief Lin, you are here as expected." "I knew you would come."

Lin Tian said lightly.

At first, he only handed over two photomasks to produce chips, but he did not 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 lithography 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.

"Haha, thank you in advance." Feng Chengming was in a good mood.

The conversation between the two made company CEOs such as Ren Guofei, Duan Yongping, Chen Yong, etc. 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 quickly agreed: "Then let's go in and chat, so that Chief Lin can teach."

"Then let's go in, brothers."

Duan Yongping also greeted.

Chen Yong suppressed the excitement in his heart and said the same greeting: "That's right, that's right, let's stop blowing the cold wind here and go inside the factory."

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

The 48nm DUV lithography machine I accidentally acquired came in handy at this time and can also produce 14nm 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. .

"Let's go then."

Lin Tian took the lead to move away.

In the past few days, he had taken great pains to teach the engineers of the Blue and Green Factory, and he regarded this place as his home.

Fortunately, a group of people have become 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 had been 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. Instead, he looked at Chen Xing and asked for permission: "President, should I start?"

Once the demonstration of the multiple exposure technology of four photomasks 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 and signaled, he could hold back.

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 solo show of lithography.

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

Because there is dust on the surface, cleaning is required as the first step before production, followed by distinguishing 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, and all four masks were 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 them 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 done every step." It must be within a predetermined accuracy range, and even an error of 1 nanometer is not acceptable.”

"understood."

"understood."

Engineers around him 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.

The first exposure is over.

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.

"The second photolithography cannot use any deviation, and the exposed pattern should be in the middle of the nano-pattern of the first pattern."

"This is like a main road. The first time we built the main road, the second time we built 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 cleaning with etching solvent.

Each exposure and etching will leave a pattern on the semiconductor silicon wafer. 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 carve the left side of the road first, and the fourth step is to carve 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 12 [-]-inch semiconductor chips.

5 minute later.

The semiconductor silicon wafer is removed.

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 parameter 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:
"It's done!"

"The SOC God chip is ready!!!"

　Thank you to all the readers for your monthly votes and recommendation votes, thank you to the readers 2022...0433 for your rewards, and thank you to all the readers for your daily reading.

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

　　
　
(End of this chapter)