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"Mr. Tang, look at the news. After Taiji Electric Company announced that the manufacturing of 5nm technology is mature, Hanguo’s four-star company also announced that it has 5nm process chip technology, and Meiguo’s fruit company took the lead in launching the A-15. The chip has signed an foundry contract with Tai Kee. This chip is used in the fruit company’s newly released Fruit 13 mobile phone. Today is the day when the fruit 13 will be released. Yesterday, the South Korean Four Star Company also announced the launch of the four-star 1200 chip. The domestic V71 mobile phone company decided to launch a new product that will be equipped with this chip!"

"In addition, Intel has also signed an OEM contract with Taiji Electric. It is the second company to sign an OEM contract with Taiji Electric after the Fruit Company. At present, the Four Star Company has also announced the launch of a new product, the Four Star S22. !"

"Youwei company launched the "Shen Beast 9900" series of chips and released a new product with a value of 50. However, due to the sanctions imposed by the United States, neither Taiji Electric nor Four Stars could produce for it. This series of mobile phones has been out of stock. status!"

Tang Xiaochuan laughed after hearing this: "That's it? See you in a hurry. At the end of last year and early this year, the Fruit Company released the Fruit 12 mobile phone, Four Star also released the S21 mobile phone, and the domestic V mobile phone also launched the V66 mobile phone. Launched Youwei 40 mobile phones, which were built on A-14, Four-Star 1100, Four-Star 1100, and Shen Beast 9000! What happened later? It was said that it was a 5nm process chip, but in fact? Their processing power and power consumption are both good. The NPC was disappointed that the two 5nm process chips were pseudo 5nm, which did not meet expectations at all!"

Liu Zhiyuan hurriedly said: "That was last year. One year has passed. The five-nanometer process chip manufacturing process of Taiji Electric and Four Star Company must have been improved!"

Tang Xiaochuan thought for a while and said: "Don't worry, you can't worry about this! Isn't Fruit released the Fruit 13 mobile phone? So, you send someone to buy a few and let our laboratory test its performance!"

"Okay, I'll go right away!"

There are many fruit powders in China. The fruit company announced the release of Fruit 13, and there were many people buying it immediately. There were too many people to line up. The staff who Liu Zhiyuan sent to buy Fruit 13 spent two hours queuing to buy three fruit 13 mobile phones.

Three mobile phones were sent to the laboratory for testing, and the test results came out in less than two hours.

Tang Xiaochuan asked: "Professor Liu, what is the performance of Fruit 13?"

Liu Gongyou said: "This Fruit 13 is the same as most of the Fruit Fruit accessories. The camera pixels are slightly improved, but under the same energy consumption, its processing power is 6% higher than that of the Fruit 12. Under the circumstances, the power consumption has been reduced by 2%!"

Liu Zhiyuan quickly asked: "What is the reason for this?"

"The manufacturing process of the five-nanometer process chip has been slightly improved. Last year, the five-nanometer process chip manufactured by Tai Kee and the Four Star Company passed our test. The processing capacity of these two chips is only higher than that of 7 nanometers under the same energy consumption. It’s 8%, but it consumes more energy than seven nanometers under the same function! The five-nanometer process chip on the Fruit 13 mobile phone has improved the manufacturing process, so the energy consumption is reduced a bit, and the processing capacity is also improved. One point! However, this is far from the level that a five-nanometer process chip should have!"

Tang Xiaochuan frowned and said: "I see many people on the Internet saying that this five-nanometer process chip has increased processing power by more than 20% and energy consumption has been reduced by more than 30% compared to a seven-nanometer process chip. , Is it so powerful?"

Liu Zhiyuan shook his head, "The data tested in our laboratory is definitely okay. It can only be from Taiji Electric, Four-Star, and even Fruit and Intel. It may be that they spend money to ask relevant people in the industry to write articles and publish them. Coaxing the public on the Internet, in fact their five-nanometer process chips do not have the performance they claim!"

Tang Xiaochuan was a little puzzled, and asked: "Since Taiji Electric's five-nanometer chip manufacturing process has improved, why is the energy consumption only reduced by 2%!"

Liu Gongyou took out a tablet and opened it, and a picture appeared on it, "Look, this is the internal structure of the transistor on the chip. The transistor has a source, drain and gate. After the current enters from the source, it passes through the gate to the drain. Extremely, the gate is equivalent to a gate. The narrower the gate, the lower the energy consumption. It is what we call a few nanometer process!"

"As the distance becomes smaller, the silicon dioxide insulator material used becomes thinner. When it reaches 20 nanometers, the gate's control of current drops sharply. The thinner the material, the current will easily leak from the gate. The chip heats up very quickly, and when it reaches about ten nanometers, a quantum effect will occur. The characteristics of the transistor are more difficult to control, and the difficulty of chip production will increase exponentially!"

"At present, Tai Kee's manufacturing technology on the seven-nanometer process chip is fully mature, and although the four-star company's seven-nanometer technology is still slightly different from Tai Kee, it is not much! And in the five-nanometer process In terms of chip manufacturing technology, neither the Four Star Company nor Tai Kee is still immature. This can be concluded from the processing power and energy consumption data of the five-nanometer process chips they produce! So, in five In the field of nanotechnology, there is still much room for development and improvement, both in terms of technology and materials!"

Liu Zhiyuan nodded and said: "It is said that some people from Taiji Electric have said that they have started the research and development of the three-nanometer process technology?"

Tang Xiaochuan smiled and said, "This is just a gimmick. If we don’t fully understand the five-nanometer manufacturing process technology, we will go to the three-nanometer, but if we form another team for research and development, it won’t work! Professor Liu, if we want to make a five-nanometer How to solve the problem of current non-leakage and energy consumption in the case of nano-process chips?"

Liu Gongyou smiled and said, "Don’t worry, Mr. Tang. We already have a solution. At best, our first lithography machine will come out. We named it the FTG01 lithography machine. It is currently in production. The other supporting equipment for the chip has been installed and debugged in the workshop, and the first production line is waiting for this lithography machine!"

Liu Zhiyuan was a little worried, "Professor Liu, are our steps a bit bigger? As soon as the lithography machine comes out, it goes directly to the factory. If it fails to meet the relevant technical performance, will it be returned to the furnace?"

Liu Gongyou waved his hand: "Mr. Liu can rest assured that there is no problem with multiple steps at the same time. One step can only take time. We don't have much time, and I also believe that our lithography machine can withstand it. Production test!"

Five days later, Feitian Technology's first lithography machine was finally successfully developed and was named FTG01 type lithography machine. After it was developed and produced, it was subjected to some simple tests, and then it was shipped into the production line of the production workshop. !

When everything was ready, Liu Gongyou nodded to Tang Xiaochuan, "You can start!"

Tang Xiaochuan pushed on the switch, all the equipment on the production line started to operate, and the scientific researchers sent the materials into the equipment.

After a while, a chip came out of the terminal device.

"Hurry up and test it!"

After some tests, Liu Gongyou led several researchers to fine-tune one of the equipment, and then resume production.

After three consecutive days of testing and debugging of various equipment on the production line, at 3 o’clock this afternoon, when Liu Gongyou came out with a chip that had completed the test, he said to Tang Xiaochuan and the company’s senior management: “It’s done, it’s the same. With the five-nanometer process chip produced by Bitai Kee and the four-star company, its energy consumption has been reduced by 23% under the same function; its processing capacity has been increased by 20% under the same energy consumption. six!"

"Good!" Tang Xiaochuan applauded vigorously with joy.

The company's top executives and all scientific researchers were overjoyed and applauded desperately. I can make money by swiping the video. The latest chapter address: https://www.ltnovel.com/book/152524.html I can make money by swiping the video. Reading address: https://www.ltnovel.com/read/152524/I can make money by swiping the video. txt download address: https://www.ltnovel.com/down/152524.htmlI can make money by swiping the video. Mobile reading: https://m.ltnovel.com/read/152524/In order to facilitate the next reading, you can click on the \"collection\" below to record this time (Chapter 138 The five-nanometer process is successfully developed !) Read the record, you can see it next time you open the bookshelf! If you like "I can make money by video", please recommend this to your friends (QQ, blog, WeChat, etc.) Book, thank you for your support! ! (www.ltnovel.com)