Chapter 1046

Carbon based chip research institute.

This is the first time that land boat has come here.

But different from the usual, this time standing here, he can clearly feel that the atmosphere here is different from the past.

What do you say?

Although when he came here in the past, more or less because of similar purposes, for example, the research has made some progress, but this time the difference is that he can clearly see from the eyes of those researchers the joy of the Long March's success and the relief of the public

At the same time, he can clearly feel that the root of all this is all because of the thin, square and black lacquer sheet on his hand.

"That's it."

After carefully handing the thin piece to Lu zhoushou, Professor Wu Tianqun looked at it and said excitedly, "Longteng 1000, the first prototype chip of Longteng series! Also known as dragon one! The specific performance parameters are what you saw earlier. At present, the 28 nm process adopted by us has successfully increased the integration from 3 million transistor units per square millimeter to 10 million! "

"According to the needs of our friends, our initial positioning for this Longteng 1 chip is to serve medium and high-end servers, and the target is Intel Xeon X56 series chips. Although we are a little inferior to them in terms of integration and process paper data, but with the advantages of carbon based transistors in physical performance, I can not exaggerate to say that we have left them half the way in terms of performance data! "

In popular language as much as possible, Professor Wu Tianqun told Lu Zhou the performance characteristics of the chip.

Although the density of 10 million transistors per square millimeter is nothing compared with Intel, which has achieved an integration of 100 million. But carbon based transistors and silicon-based transistors are two different things in themselves, which can not be completely generalized.

Take the benchmarking Xeon series chip as an example. According to the different models and product positioning, the integration degree is about 50 million. However, by horizontal comparison, Longteng 1, which has just achieved the integration degree of 10 million, can completely surpass the Xeon X series chip with higher integration degree in performance!

It can even be said that only 10 million integration degree can achieve such a result, which is exactly what he is most proud of. Because it just shows that their technology has more room for improvement!

When they develop the integration and process to the same level as the carbon based chips on the market

I'm afraid the whole industry has to call them dad from the heart.

All in all, although the technology is just in the beginning, the performance of Longteng 1 chip has initially demonstrated the advantages of carbon based chip.

Whether it's the highest power consumption of 20W, the clock frequency of 3.7GHz, or the advantages of carbon based transistors compared with silicon-based transistors in physical performance, all give Professor Wu Tianqun a positive tone to say this sentence.

After listening to Professor Wu Tianqun's statement, the expression of interest on Lu Zhou's face became more and more intense.

Although he didn't know much about chips, and his contributions to the project were mainly focused on the theoretical level and the improvement of SG carbon materials, from Professor Wu Tianqun's popular description and excited expression, he could intuitively feel how powerful the technology was.

Carefully looking at the invisible carving texture on the chip surface in his hand, feeling the light texture, Lu Zhou couldn't help but give a compliment.

"How light!"

Compared to the texture and weight of a silicon-based chip, it's as thin as a piece of paper No, it's more like, from the point of view of chemical elements, it's the same thing as paper.

Professor Wu Tianqun said with a smile, "this is also one of the advantages of carbon based chip materials. Our weight per unit volume is less than half of that of silicon-based chips of the same volume!"

In fact, it's not just light texture like paper.

Playing with the chip on his hand, the boat suddenly found that it could bend at a small angle quite miraculously. When he removes the force exerted on both ends of the chip, the whole chip returns to its original straightness like a spring

It's like a piece of cardboard.

Just then, the boat suddenly realized something.

"That's how I hold it Is it really all right? "

Professor Wu Tianqun said with a hearty smile: "it's OK. It's half a product on the assembly line. I'm afraid you don't believe it when the unit price is low enough. Even if you break it, I have a pile here. It's OK. "

Hearing this, the boat finally put down its heart, and its forefinger and thumb made it stronger.

He was curious about the limits of the chip.

With the increasing force exerted on both ends of the chip, finally, when the bending angle reached more than 20 degrees, the painted black chip finally broke from the middle into two pieces.Looking at the slightly surprised expression on Lu Zhou's face, Professor Wu Tianqun continued.

"Our chips are mainly made of SG series materials, which perform well in bending resistance. I believe you know more than I do. But I still don't recommend breaking this thing like this. Generally speaking, bending will affect its current transmission effect. "

"I'm just trying," said Lu Zhou, who dropped the chip debris into a special recycling bag, then looked at Professor Wu Tianqun and said with emotion, "I didn't expect that I hadn't come for such a long time, and you even solved the industrialization problem."

Professor Wu Tianqun said modestly, "the industrialization problem is mainly solved by Haisi and the semiconductor Research Institute of the Chinese Academy of Sciences. Our main work is carbon based transistors and specific integration technology."

Lu Zhou nodded and then asked, "if the situation is optimistic, when will it be put into production?"

Professor Wu Tianqun thought for a moment and said: "according to the feedback from Hisilicon, the production can be realized as soon as the end of the month In fact, they are more anxious than us. Foreign semiconductor manufacturers are more and more unruly. There are policies from the U.S. government to suppress them. I talked to their chief technology officer about this problem. Now they are counting on our carbon based semiconductors to take them to a big international job. "

Hearing the second half of the sentence, Lu Zhou raised his eyebrows in a curve and smiled, "I think they will not be disappointed."

Professor Wu Tianqun said with a smile: "that's inevitable! I am quite confident about the power of our technology and the strength of our Jinling Institute of higher learning! "

After staying in the carbon based chip lab for a while,

went back to Lu Zhou in the dean's office for a moment, and finally decided to call the science and Technology Bureau first, that is, director Li, who just left from him.

The phone rang three times and was connected. Director Li's voice soon came from the other end of the line.

"Hello? What's up? "

Lu Zhou: "there is something really going on."

Although "call yourself if you have something" is really what I said, I called as soon as I left Luzhou, and still left director Li speechless for a long time.

Nima, can't you just say something to your face?

I have to wait for myself to get on the bus and call again.

"Why didn't you say something just now? Tomorrow, I'm going to the high tech park for a meeting. I'll come back to you tomorrow -- "

" it's about longteng-1, the carbon based chip -- "

before Lu Zhou has finished a sentence, director Li's whole person is so excited that he immediately says," where are you now? "

Hearing the urgent voice from the other end of the phone, Lu zhouxindao smiled and said softly.

“…… Still in my office. "

"Wait for me, I'll be right there Xiao Li, turn around! Back to the Institute of higher learning! "

"But there is still an hour left for the meeting in the high tech Park --"

"stupid! It's important to have a meeting or Professor Lu's business! "

"Yes..."

In the middle of a messy ending, the phone hung up.

Expression slightly dumb to sit in the office chair, back to God to the boat then smiled shook his head, the mobile phone dropped on the table.

Longteng one has been made.

According to Professor Wu, there shouldn't be many problems in production. Jiangcheng semiconductor industrial base and the fifth largest semiconductor industrial group are all for the project of carbon based chip.

All supporting facilities are ready even before the start of the project. Huawei Haisi, which is marching from chip design to the top of the semiconductor industry chain, also has enough motivation to do the best in the industrialization.

Now the only thing to think about is how to play this card.

His index finger lightly clicked on the table. After thinking for a moment, the boat finally shook its head.

Well, it's a headache for those who think about it. We'd better discuss it with professionals.

Thinking of this, he picked up his cell phone again and called a number he didn't usually use.

As a matter of fact, this number will stay in his address book. He is a little strange. He almost forgot when he added it.

"Hello? Boss Wang? "

"Well, it's me."

"The chip you ordered, we have already made it."