This five months is definitely a remarkable achievement for Datang Shizi Chip.

Under the guidance of Wang Shizi's various hints, the new mobile CPU named CTSZ01 was designed with the GTSZ01GPU, and the prototype was produced after tape-out, both products use the 22NM manufacturing process, although there is still a gap compared with the latest intel14NM process, and it is not even as good as the 20NM production process of kirin925, but all the engineers involved in the research and development are very clear that this CTSZ01 is much more powerful than kirin925.

Independent encrypted fingerprint voiceprint design interface, more intelligent perception processing, 3D virtual reality interface, eight-core design, and countless other fantastic functions are gathered in this small chip.

What's even more shocking is that both CTSZ01 and GTSZ01 are completely independent property rights. Take the CPU as an example, from the core architecture to the instruction set architecture is completely new, but after testing, it can perfectly support the Shizi operating system, and can also perfectly support various applications on the basis of the foundation. What's more, it's a CPU that can support 3D virtual screens.

It's really difficult. You must know that even if the ARM instruction set architecture is adopted, each processor still has a huge amount of work and a large number of technical problems to solve, and the mobile processor is far from being as simple as some people say to directly take the core of ARM to tape out, otherwise a manufacturer can produce processors at will, and there will be only so many quad-core processors until now. What's more, this CPU also uses a new instruction set architecture?

In fact, it is not difficult to write an instruction set architecture. It's nothing more than a collection of computer instruction encoding written to the CPU, and many tech-savvy guys can make up a set of them to play. But it's too difficult to write an instruction set that is perfectly compatible with the software that everyone commonly uses. Why is Loongson not popular? Isn't it because they chose a MIPS-compatible instruction set so that users can't even support FLASH after using this CPU, and they can't watch videos?

For example, if everyone in the world speaks only one language, but you want to write a book in a language of your own making, will anyone else but you understand it? Naturally, there is none.

But you are a great person who has spread your own language to the world. So everyone can understand your book. How difficult do you think it is?

This is something that no one could have imagined before. Even many front-end personnel have not fully figured out how each design module is done after the back-end personnel get the samples out and inspect them. After all, whenever they encounter a difficult problem, they often get the answer through the company's internal mailbox, and not everyone knows where these answers come from.

Even Tang Yanqiu couldn't fully understand how it was designed and produced after seeing that this chip was really finished and passed all inspections. There are many technical problems that he still knows a little about......

If this spreads, it will definitely surprise the entire industry to the point that the glasses are shattered. Have you ever heard of the technical team that develops chips, and there are still a lot of technical problems that are not well understood, but the finished product has been produced and passed the inspection? However, this puzzling thing is very real in Datang Shizi chip......

Therefore, as long as Tang Yanqiu meets Wang Shizi, such a dialogue will be staged almost every day.

"Mr. Wang. Let me ask you, why is this logic module designed this way? Its front-end interface is clearly ......"

"Huh? But Tang Gong, isn't this problem solved? ”

"It's just that I'm going to ask you, why this genius design scheme can be perfectly solved!"

"But you are the chief designer of this chip, isn't this plan your final decision?"

"It's true that I made the decision, but ......"

"Oh, Tang Gong, you see that there is still something going on in the laboratory over there in the headquarters building, so I'll go over first. We'll discuss this issue when I have time, so since you're so idle, why don't you test our samples again and see if there are any problems......"

……

In this case, Tang Yanqiu could only be helpless. After all, Wang Shizi is indeed very busy.

After five months of working day and night, the headquarters building has been capped, and now the quality inspection and interior decoration work are underway. And the quality inspection work of this building, Wang Shizi has always been personally grasped.

The headquarters building of the Tang Dynasty does not look very impressive, after all, it is only five floors above the ground. Although the building area is large enough, compared to the surrounding high-rise buildings, it will give people a feeling of being short and fat. But it's definitely a super modern building. Not to mention anything else, there are more than 90 kilometers of new material optical cables used in the building alone, and according to the speed limit of the Beijing Ring Road, it takes more than an hour to drive all these optical cables.

If you add other cables and pipe designs, the distance from the capital to the pearl is there.

Safety is a top priority. In particular, the safety precautions of underground laboratories are extremely strict. Just entering the special elevator leading to the underground laboratory section must be verified by three layers: card, fingerprint, and iris, and only if all three of them are matched can you enter the elevator, otherwise the alarm device will be directly triggered.

And in order not to cause congestion during commuting time, there are as many as ten such special elevators.

That's not all, the entire underground research center was designed by Wang Shizi like a labyrinth. Each project has its own zone, and basically a long-term resident researcher only needs to familiarize himself with his or her zone. Rashly enter other areas,You will definitely be stunned by the corridors that extend in all directions,Of course, basically the security personnel will not give the guys who rashly intrude into other areas a chance to get dizzy,The monitoring system with almost no dead ends,And the badge intelligent chip identification equipment designed by Wang Shizi,It can allow the camera to judge whether the researcher has gone to the wrong area at the first time and directly send an alarm to the security personnel......

Not to mention the laboratories of the underground R&D center, the design indicators are more stringent than the international standards. FOR EXAMPLE, IN A 1K DUST-FREE LABORATORY, THE INTERNATIONAL STANDARD IS THAT THERE CAN ONLY BE 1,000 0.5 MICRON DUST PARTICLES PER CUBIC FOOT PER MINUTE, BUT IN WANG SHIZI'S DESIGN, THERE CAN ONLY BE LESS THAN 20 DUST PARTICLES NO MORE THAN 0.2MM.

In short, this building has poured a lot of effort into Wang Shizi, and he naturally attaches enough importance to it, since the construction of the downstairs part is completed, he basically has to stay here every day for half a day, or even one night, to do the most detailed inspection for each key place. (To be continued......)

PS: Thanks: Li Xiaoyao 2013, 100, starting point coin reward!

In addition, it is recommended that the new author has signed a contract to entertain the new book, "Star Notes", the newcomer, the plasticity is immeasurable, and it is not allowed to write and become the next generation of gods...... whether you believe it or not, I believe it first......