Chapter Seventy-Four: Design Architecture

Not to mention Wang Jizhi's protracted negotiations with Philips for the time being, bargaining.

Zhao Ye was very busy.

He plans to develop a more mature MMC chip from Nintendo in his previous life, so the workload is slightly larger.

AutoCAD drawing software is really not powerful, Zhao Ye has complained several times.

As the saying goes, "If you want to do a good job, you must first sharpen your tools"!

Zhao Ye vowed that when the MMC chip was developed, he would definitely develop an EDA chip design software.

……

……

"The boss will be fine, in order to design this MMC chip, he locked himself in the office from day to night, and told us not to disturb him. Comrade Li Aoyun, you have a special identity, go in and take a look......" Wu Feihu, the leader of the second group of bodyguards, whispered, and looked at Li Aoyun after speaking.

Li Aojun is not only a bodyguard, but also a part-time secretary of Zhao Ye.

Hearing this, Li Aoyun hesitated for a moment, and then nodded to Wu Feihu.

Quietly pushing open the door of the office, Li Aoyun looked inside, only to see Zhao Ye staring at the computer intently, his hands tapping quickly on the keyboard, the sound was like a storm, and "Da Da Da" resounded in this extremely quiet office.

At this moment, Zhao Ye suddenly frowned, and the action of tapping the keyboard also froze, and then stopped completely.

"Is he in trouble?"

Seeing this, Li Aoyun guessed in his heart that the good-looking Liu Yemei couldn't help frowning slightly, and was hesitating whether to persuade the other party to take a break, maybe he could come up with a solution later.

Seeing Zhao Ye's expression stretched, he continued to tap the keyboard quickly.

Li Aoyun couldn't help but be stunned, the steps he was about to take were suddenly retracted, and after thinking about it, he quietly retreated, and then carefully closed the door.

"How? Is the boss okay? Wu Feihu asked.

Li Aoyun said lightly: "The boss is fine." ”

"Oh, that's good!"

Wu Feihu couldn't help but sigh, "This person who is engaged in scientific research is different, and they are all crazy when they work!" Not only our boss, but many people in Loongson Design Company are like this! You say yes, Brother Wang? ”

Wang Shuang replied seriously: "No one can succeed casually, you only see the brilliance of others on the surface, but you can't see the effort behind them!" ”

"Yes, our boss is like this, others only see him to the surface of the glamour, but they don't know how much sweat he has put in behind his back!" Wu Feihu sighed.

When he was in Hong Kong, Wu Feihu once learned in the newspaper that many Hong Kong tycoons are either playing stars or on the way to playing stars.

It's like a boss, who is devoted to scientific research.

……

Time flies.

In the blink of an eye, 20 days have passed.

With everyone's cooperation, Zhao Ye has designed the system architecture of the MMC chip, and defined the software interface, timing, performance, area and power limits.

This is followed by architecture verification, attribute checks, design inputs, functional simulations, equivalence checks, and more......

There are many steps and it takes a long time, and Loongson Design has a professional team to do this.

Zhao Ye didn't waste time if he didn't stay here.

Unless there is a problem that they can't solve, Zhao Ye will come over again.

Next, Zhao Ye's task is to develop EDA software.

However, the development of EDA software is very difficult, and the core is the semiconductor device model.

The more accurate the device model, the closer the EDA simulated circuit is to the real chip.

As for what is a device model.

Very simply, EDA needs a set of mathematical formulas to describe the basic physical parameter relationship of transistors, such as the most basic voltage-current relationship between gate G, source S, and drain D, similar to the voltage and current formula of resistor I=U/R, the U-I formula of transistor will of course be more complex, but the basic idea and principle are the same. This set of mathematical formulas is called the device model of the transistor.

As you can imagine, the more accurate the device model, the closer the EDA-simulated circuit will be to the real chip.

Zhao Ye failed to start a business several times in his previous life, the first of which was to start a business with the feeling of developing a state-owned EDA software, and the result can be imagined, although the EDA software was developed in the end, there was a gap between the product and foreign ones, and the sales volume was very low, and Zhao Ye only persisted for two years before filing for bankruptcy.

As the old saying goes, failure is the mother of success.

No, Zhao Ye now only needs to take out the EDA software that he personally participated in the design and development of in his previous life, and it will be a success! Although this EDA software is not as good as those foreign EDAs in the previous life, in this era, it is simply a dimensionality reduction blow.

Zhao Ye was very impressed with this EDA software, but it would be too difficult for Zhao Ye to develop it alone. Not to mention the amount of work, it will also involve mathematics, physics, chemistry, and so on.

But he knows the best mathematical models and algorithms.

Zhao Ye decided to sort out the requirements and technical difficulties of developing EDA first, and then recruit talents across the country to assist him in doing this.

EDA development cycle is long, I can't eat hot tofu in a hurry, and now the game development has reached a critical moment, as a master of time love management, Zhao Ye, at this moment, what it has to do is to make the game popular.

At this time, the Shanghai Fine Arts Film Studio had declined, and there was no money for the production of cartoons every year, and even the salaries of the employees could not be paid, and more and more people had to find another way to make a living.

Zhao Ye did not go directly to Shanghai Fine Arts Film Studio, but found Liu Hai, secretary of the SH Municipal Party Committee.

Shanghai Fine Arts Film Studio has become a burden to the government, maybe if someone else buys it, the government will not agree to it, but if Zhao Ye buys it, the situation may be different.

Wujiang Microelectronics Co., Ltd. is in SH Municipal Party Committee and Government, no matter what it says, you must also give Zhao Ye some face, otherwise Wujiang Microelectronics Co., Ltd. will move to the capital or Shenzhen, then the Municipal Party Committee and Government will cry to death!

Which is more important, the bigwigs can still figure it out.

Moreover, they also hope that Zhao Ye will continue to invest in Shanghai.

A Shanghai Fine Arts Film Studio exchanged Zhao Ye's favor, and even Zhao Ye himself felt that it was a good deal, how can you say this?

In the Municipal Party Committee and Government Building, as soon as Zhao Ye came, Secretary Liu Hai immediately took the initiative to greet him.

This is also in the eighties, the country was not rich enough, but there was a peerless figure like Zhao Ye, if it was left in the previous life, even if a billionaire wanted to see the leader of SH City, it was not so simple.

When Zhao Ye saw Secretary Liu coming out, he didn't dare to put on a fight, so he hurriedly stretched out his hand and took the initiative to say hello.

The two exchanged pleasantries.

Secretary Liu Hai invited Zhao Ye to the office.

As soon as he sat down and drank two sips of tea, Zhao Ye made his intentions clear.

"Secretary Liu, I heard that Shanghai Fine Arts Film Studio has been losing money year after year in recent years, and many employees have left. Seeing this situation, to be honest, my heart hurts very much. I grew up watching cartoons from Shanghai Fine Arts Film Studio, "Little Tadpole Looking for Mother", "Magic Brush Ma Liang", "Strange Tales from the Sky", "Avanti", "Nezha in the Sea", "Havoc in Heaven" and so on, are all memories of my childhood. ”

Zhao Ye paused and said with a look of regret, "However, it's a pity that such an animation studio with a glorious history is now in decline." So I'm going to buy the Shanghai Fine Arts Film Studio and recreate its former glory! ”