My technology affects the whole world

Xia Wei finally accepted Ma Tian's proposal and let Nie Zhenyuan and others from Xiangshi go on vacation with Tianyu Xinghai.

It's funny to say that this time Nie Zhenyuan and the others enjoyed the blessing of the sky and the sea of ​​stars, and they got 10 days off for the first time during the Chinese New Year.

You know, employees at their headquarters still have 7 or even less days off according to legal holidays. Some old friends at their headquarters also sent WeChat messages to ask if it was true.

After confirming that it was true, he fell silent immediately...

Leaving aside Xia Wei, Ma Tian also spent the new year happily.

The reason is that this year is different from the past few years. Even if I went to Li Runqi's house to celebrate the New Year, I would have no name or identity, with a sense of strangeness. This year, I would go to Li Runqi's house with the identity of my boyfriend.

Li Runqi's parents are still very happy. Their daughter has finally become a successful person. They are not only supportive but also supportive.

The 10-day holiday is fleeting. On the sixth day of the new year, Tianyu Xinghai will start work again.

Nie Zhenyuan and others from Xia Wei also arrived early and started working hard. They had to be worthy of the 10-day long vacation. They would feel a little guilty if they didn't work hard.

Ren Zhenfei had a phone call with Ma Tian early in the morning, saying he wanted to wish him a happy future, but he was actually still worried about the progress of the chip.

Ma Tian finally understood why Xia Wei had this wolf culture, and the co-authorship came from this.

However, Ren Zhenfei was given quite a lot of money, unlike some companies that paid for free sex, so Ma Tian stopped complaining.

After hanging up the phone, Ma Tian also entered the laboratory directly and hung up the sign for retreat.

From time to time, the outside world continues to hype Xia Wei's lack of chips, and there are many promoters and undercurrents.

After all, when it comes to a behemoth like Xia Wei, there are too many things involved.

For example, the stock market can speculate based on this news. Why is Xia Wei looking for domestic alternatives? The restrictions are actually good for some domestic companies.

As a result, the stock market of certain semiconductors that were replaced by domestic products just went through a small bull market...

When things are fine at the top, I often talk to Xia Wei and ask about the situation.

Foreign media also publish some short articles from time to time, spreading some vague news.

In short, the outside world is very unstable.

Time flies, March passes, and it’s mid-May.

On this day, Ma Tian also led Wang Xinghua in the lithography machine workshop for final verification.

In terms of mask manufacturing, Ma Tian optimized the process, making laser direct writing more accurate and avoiding the impact of light-induced amphibolism.

The machine was roaring, and Wang Xinghua and other staff members were worried. Although this was not the first test, every test would make them worried.

Because once successful, it will mean the production of domestic 7nm lithography machines. Domestic semiconductor technology will officially be among the forefront of the world and get rid of restrictions. Will this not make them worried?

After a while, the silicon wafer comes out of the photolithography machine, enters the all-in-one machine for coating, baking, and development, and finally observes the photolithography accuracy under an atomic-level microscope.

7nm! the engineer in front of the screen shouted excitedly.

A breakthrough, a real breakthrough!

Suddenly the whole place turned into a sea of ​​cheers. Even if they were mature engineers, they couldn't restrain their inner excitement at this moment.

Ma Tian also smiled. Three months of research was not in vain. A breakthrough in mask manufacturing is feasible. This is a valuable attempt.

Now we just need to take the Kirin chip-7 designed by Xia Wei and actually produce it.

Wang Xinghua, when you're done getting excited, go straight to the Kirin chip circuit diagram! Ma Tian gave the order.

Only when they see the real chip come out will they be their final victory.

Okay, Mr. Ma! Wang Xinghua quickly directed the staff to return to their positions and began to directly operate the Kirin chip.

Half an hour later, the first truly domestic 7nm Kirin-7 chip appeared in Ma Tian's hands.

It is only the size of a fingernail, but it integrates 5.5 billion transistors, including an 8-core CPU, dual ISP, 1.2Gbps high-speed LTE Cat.18 Modem and innovative HiAI mobile computing architecture.

In terms of chip design, Xiawei Haisi is not weaker than any foreign company.

Ma Tian took this chip and left the lithography machine department, took the subway and came to Tianyu Xinghai Building.

Finally, I got on the elevator and went directly to the floor where Xia Wei was stationed in Tianyu Xinghai, and threw the 7nm Kirin-7 chip in his hand to Nie Zhenyuan.

Mr. Ma, is this? Nie Zhenyuan's eyes were shining, he had a guess but couldn't believe it.

Fortunately, I did not disgrace my life! Ma Tian only answered in four words.

Nie Zhenyuan suddenly clenched his left hand that was not holding the chip, feeling extremely excited.

Mr. Ma, are you really out?

Go down and try it! Ma Tian nodded and said with a smile. He can only give 99% of the answers now. Whether it is really successful depends on the circuit board experiment.

Mr. Ma, I'm going down to do the experiment. Just wait for the results! After saying that, Nie Zhenyuan ran directly to the hardware to solder the chip to the circuit board.

Seeing Nie Zhenyuan running out in a hurry, Ma Tian didn't care about his rudeness. He was so happy that he sat in his seat and played with his phone, waiting for him to come back and reply.

Nie Zhenyuan hurried to the hardware side, called the most skilled hardware engineer over, and asked him to solder the chip that Ma Tian had just given him to the board.

Then he quickly ran to the driver team and asked the driver engineer to start burning the image software.

Three minutes later, the image burning is completed, connect the TV HDMI cable and power cable, and start booting.

I watched the Xiawei mobile phone logo displayed on the TV, and the serial port printing was normal without any errors.

Suddenly, his Ohou voice sounded throughout the floor.

The employees working nearby also looked at their boss blankly, wondering why he was so excited.

Then after hearing Nie Zhenyuan explain that this is a 7nm chip manufactured by Tianyu Xinghai, the whole floor heard the sounds of vomit and niubi.

With such a loud sound, Ma Tian stopped playing with his mobile phone in the cubicle. He had a faint smile on his face, guessing that he had succeeded.

As he expected, the sound of ta-da footsteps soon came, and it was Nie Zhenyuan running back.

Mr. Ma, it's successful. We just successfully burned the software into the chip and booted it up successfully! Nie Zhenyuan still had tears in his eyes. It was obvious that he was so excited that tears flowed out.

Ma Tian's tearful expression was seen offline with his own eyes.

Get ready for experiments, Tiannan Chip Technology is already waiting for your large orders! Ma Tian patted his shoulder, turned and left.

Another domestic technology breakthrough was made by him, and Ma Tian was in a very happy mood.

However, he doesn't like too lively and group carnival scenes, so he should go back to his office and have fun alone.

Ma Tian's back looks like a swordsman who has defeated the villain and hides his skills and fame. Nie Zhenyuan also looked at him for a long time.