Rebirth: I carry a desktop computer inside me

These papers are of high quality and average, but they are very practical.

All of them are based on the new network model proposed by Jiang Cheng and conduct in-depth research.

This made Jiang Cheng and Luo Ruihua spend half a day.

As for the remaining revision and improvement work, Jiang Cheng does not need to worry about it.

In the afternoon, Jiang Cheng continued to go to Maple Fire Technology Company.

There is two pieces of good news.

The first is that the new architecture chip of the tapeout is already good.

The second is that the Maple Fire Kind 1S mobile phone will be released in the afternoon.

Under the hot sales of the first mobile phone Kind 1, word of mouth has risen.

Many people don't really need a playable phone, but a worry-free and easy-to-use phone.

And the Maple Fire Kind 1 just meets this requirement.

It is not expensive, the screen-to-body ratio is higher, the overall UI of the system is very harmonious and good-looking, signal, fast charging, full Netcom, full screen gestures, these have been recognized by people.

However, the amount of this mobile phone is not large, K2V3 chips, only more than 1.4 million, the current basic sales are exhausted.

Sales reached more than 2.37 billion!

The profit is also nearly 400 million.

It is precisely because of this that Jiang Cheng and Mo Tianqing will be so anxious to release new machines.

Nowadays, in Jiang Cheng's hands, it is a mass-produced machine.

"The feel and screen quality are better than the Kind 1." Holding the Kind 1S in his hand, Jiang Cheng compared it and felt very good.

Mo Tianqing said, "Yes, I also changed this mobile phone, used it for two days, it feels very good, I have posted several new machine messages on Canglang Weibo, and the current attention is quite high."

"Okay, the official website and the Taomao flagship store are on the shelves together." Jiang Cheng issued the order.

At 2:30 p.m., the official website was officially launched.

Many people are already waiting, and after refreshing the network, many people directly place orders to buy.

The order data in the background of the system is constantly changing rapidly.

Jiang Cheng watched from the side.

On the newly renovated background management screen, the data situation is displayed.

Mo Tianqing was also nervous, "We also made a publicity in the early stage and spent a lot of money, but I don't know if everyone buys it." "

It was only a few minutes, and the sales data on the official website suddenly became 62,650 units!

Although Jiang Cheng did not set up a rush sale, on the first day, the sales and payment were released with a lot of sincerity.

For example, the deposit for the delivery of the pre-sale, 100 yuan, can be up to 200, that is, you can buy it for 1699 yuan.

You know, a number of reviewers broke the news, the new Kind 1s, AnTuTu running score reached a terrifying 33,000 points!

It basically keeps up with the level of the Dragon 800.

Originally, smearing the Maple Fire Kind 1 processor on the Internet could not work, but this time they all changed their mouths, indicating that they are really fragrant!

This is an extra 100 yuan, of course, which is the price of the processor.

Jiang Cheng looked at it for a while and replaced the phone with the new Kind 1S, "Well, the level of this system research and development department has been improved." Last time I told them that there should be a one-click replacement function that is convenient for mobile phone replacement, and now it is out.

Mo Tianqing smiled and said, "Our new vice president, Chen Weixing, has a good level in mobile phone software and hardware research, and now he is still leading the team to compiler!"

"Lin Feng, are they all there?" Jiang Cheng asked.

"Yes, I brought some equipment over, saying that it was not a compiler, and I would not withdraw people." Mo Tianqing laughed.

Jiang Cheng also smiled, these young men are really good and very researched.

It took half an hour to change the new machine, Jiang Cheng stayed for a while, and an hour later, the sales volume on the official website had reached 190,000 units, and the Taomao flagship store also had 130,000 units.

Still hot!

"Continue to do a good job in production and quality control." Jiang Cheng explained, and then went to the system research and development department.

Jiang Cheng estimates that with a good and stable system, good signals and full network communication, word of mouth has risen.

In this way, there is no big problem with the Maple Firemobile phone initially,

as long as the team that develops the mobile phone continues to develop new devices and advance at the current pace of scientific and technological progress.

In the laboratory, Lin Feng and 6 engineers have been following this side for a long time to help adapt to the new SOC chip.

At this point, several people got together to study how the preliminarily designed compiler kernel would run on the chip.

"The precompilation situation is quite fast." Chen Weixing glanced at it and said.

Then he heard footsteps, turned his head and saw that it was Jiang Cheng.

"Jiang Dong, you're here!" Chen Weixing stood up straight and walked towards Jiang Chengdao.

When everyone heard this, they all stopped and said hello one after another.

"Well, the sales of our second mobile phone Kind 1s have started well, and this self-developed SOC chip should be accelerated." Jiang Cheng reminded with a smile.

"Everyone has been working overtime for a while, several engineers and our programmers are sleeping here, and the conference room next to it is cleared and put a convenient bed." Chen Weixing said.

Jiang Cheng waved his hand, "Then don't fight like this, it's not good to be tired."

"Everyone is holding their breath and wants to use this chip that we developed ourselves." Chen Weixing explained.

Lin Feng also chimed in, "Yes, the chip that comes out of the tape-out, the yield rate is not bad, we have tested, among the 50 chips of an mpw position tape-out, there are 42 chips with a large core that can reach more than 2.13GHz, and the other few are slightly worse, but they can be locked at 2.0GHz." People from Huaxin International also told us that it was the first time to see a chip with such a high design level. "

Did the other tests be done?" The corners of Jiang Cheng's mouth raised slightly, and he asked again.

"The preliminary test of power consumption is also good, the power consumption is about 3.5W, and the temperature control performance is very good." Lin Feng said happily, "Our architecture is originally a good power consumption control!"

Jiang Cheng nodded, "But don't be proud, we are only 4 cores, and the Dragon 801 is already 8 cores." In the next step, you should continue to develop and develop, I propose two directions, the first is 4 large cores plus 4 small core architectures, focusing on high performance; The second is 2 large cores, plus 6 small cores, focusing on low power consumption and cost performance.

Lin Feng took note of it carefully.

R&D is like this, which product, is just a halfway away, never stops.

To put more cores, process design must also be improved.

"I'll see the compiler." Jiang Cheng walked to the front, and everyone gave way.

Subsequently, Jiang Cheng took the mouse and keyboard, simulated the computer in the body as usual, and experimented carefully.

The code part of the compiler kernel was also carefully reviewed in the computer in front of me and tested it.

With the help of Lin Feng and others on the experience of processor core research and development, the programmers spent nearly 2 months, worked overtime, and finally came up with compiler results.

With the help of this compiler, the existing system can run normally.

"Not bad, but not the limit." After Jiang Cheng's test was completed, he spoke.

Chen Weixing nodded and replied, "We also feel that there is still a lot of room for improvement, this chip architecture is very good, and our system can be optimized in terms of calling instructions."

Jiang Cheng added, "This is a chip suitable for artificial intelligence, and the current processor chip is different, you must abandon the old concept."

"Jiang Dong, you mean?"

"The FIUI system cannot be satisfied with the updated and perfect version, and our 4.0 version must have qualitative changes." Jiang Cheng's face was calm, and he put forward higher requirements, "For example, pre-judge user behavior and precompile in advance; For different usage scenarios, intelligently mobilize the core; Mobile phone photography, photography intelligent optimization and more.

"As for the end of next year, the beginning of the year after that, you will have to come up with version 6.0, which requires abandoning Android and using our own system kernel."

Everyone's eyes widened, looking at Jiang Cheng, this young chairman, had he planned to go so far?

And ditch Android, what a determination is that?!

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