Crazy, you call this the iceberg female president

Chapter 5 Technology

In the afternoon, the R&D Center held a project meeting.

Because the vice president took a phone call and informed the project department to prepare a summary of the recently developed optical module project, the department manager urgently held a meeting.

A total of twelve people from the R&D center were present, including the newcomer Li Lang.

It's a pity that he was only on the second day of employment, and he was still in the probationary period, so he could only sit on a row of chairs against the wall and listen in. After all, there was nothing wrong with it.

He didn't even have time to understand the company's product line, and the project meeting was very serious, because an optical module project has not been progressing for a long time, and all the pressure is on the head of the R&D center, so during the meeting, except for the voice in the meeting room , can no longer hear other people's voices.

When asked if there was a solution, everyone looked at me and I looked at you, all shaking their heads in silence.

Everyone's face is very dark. Since there is no solution, we can only discuss it on the spot, but we must come up with a feasible solution before the boss comes to ask.

Soon after, discussions began in the conference room.

"Manager Yang, in fact, our only problem is that we don't have our own core chip. This is not a problem that can be solved right away."

"Yes, now the national chip independent research and development center has only begun to increase its efforts, but it can't quench the near thirsty."

"Now that the supply of foreign chips is cut off, and even the technical interface is stopped, we have no way to design the main board circuit."

"One by one, what I want is a solution. I'm not complaining now. Sooner or later, the chip will be developed independently. Now it's just a temporary solution to the problem. Think again."

"Manager, why don't you change the plan."

"Change the plan? Are you crazy? There are still seven days to complete the project. You change the plan now? Give me seven days to get a new plan out."

"..."

"Hey, the independent R&D center module requested by Mr. Yang actually won't work from the very beginning. What's the use of replacing all the components with domestic ones, the core chips still have to be foreign."

"This optical module is used in the aerospace system and will be used on the lunar lander in the future, so it must be localized. So stop talking nonsense, and you can say something useful."

……

The discussion in the conference room was quite intense, and Li Lang gradually understood the problem before him.

Localization of products is a general trend of high-tech products, especially those involving aerospace and military fields.

Products in these two fields must be localized, no matter how difficult it is and how much money is spent, it must be done.

There are some things that cannot be blocked by foreign suppliers. In fact, when the Yang Group was recruiting in the school, Li Lang checked the company online.

At that time, I was attracted by a sentence on the company's website. It was a concept of the president Yang Xi'er, which was to make the Yang Group into a national enterprise, a real high-tech enterprise of the Chinese nation.

At that time, I thought the CEO Yang Xier was an old lady in her 50s or [-]s. After all, young people have such a state of mind.

In the end, after joining the company, she found out that Yang Xi'er was only 26 years old, at best, she was only three years older than herself.

It is indeed admirable, but I hope this difficulty can be overcome.

……

The meeting of the R&D center lasted until 05:30, and in the end, only a semi-finished solution could be proposed, which was to reduce the parameter index of the optical module and reduce the accuracy to meet the requirements of the project progress.

It's just that the product has no core competitiveness in this way, and once the public bidding is likely to fail due to parameter indicators.

At that time, she can only rely on Yang Xi'er to use her charm of interpersonal relationships to open up relationships in private and go through the back door.

After the meeting, Li Lang asked Zhao Yun for a project document for the R&D center of the optical module, and sat in the company to read it carefully.

After get off work at six o'clock, the R&D center worked overtime collectively, and no one dared to leave.

For dinner, someone went to the cafeteria to buy dinner at the same time, and everyone ate it in the office area.

After the meal, the R&D project department continued to discuss the parameters and needed to determine how much to drop.

Because you can't drop too much, if the drop is too exaggerated, it will be meaningless.

Li Lang didn't go to the meeting, but went into the lab alone.

He found an assembled optical module, took a tool and took a look at the structure and chips inside.

The one inside is the old model, and now the design and R&D center is the 2.0 model, but because the supply of foreign chips has been cut off, and all other components have been replaced with domestic ones, the motherboard needs to be redesigned.

When redesigning, it is necessary to take into account the old chips and coordinate new components. However, due to the blockade of foreign technology, the design of this motherboard has not been able to meet the target.

Just as Li Lang was watching with a learning attitude, a prompt sounded in his mind.

【Ding】

[The launch of the solution capability of the light of domestic products]

As soon as the voice fell, an illusory screen suddenly appeared in front of Li Lang's eyes, and his eyes began to scan the optical module in front of him like a scanner.

Then pieces of information appeared on the illusory screen, breaking down the structure of the entire optical module into thirteen independent individuals, and each individual individual was analyzed in detail.

[Chip: Imported product, medium performance, data interface is protected, embedded security position, can be cracked, can be copied]

[Light source: domestic, medium performance, low life, poor craftsmanship]

[Coupler: domestic, low performance...]

[Collimator: Domestic, medium performance...]

[Isolator: Domestic...]

……

A series of data analysis, almost exhausted to the point of exaggeration.

Li Lang was stunned. It turned out that when he bound the system at noon, he got the domestic product solution.

Once you see the product, you can analyze all the details, and you know all the components and details of the product, so you naturally have a solution.

Just like this imported chip, Li Lang was surprised to see the words "crackable and reproducible" written on the virtual screen.

With a flash of thought in my mind, the copy window was opened, and the plan for copying the chip was densely listed below, as well as the feasible plan for improving the performance parameters.

Li Lang was ecstatic in his heart. As an engineer of the R&D center, he lived up to his name.

Then the time for copying is too long at the moment, and it is also impossible to quench the near thirst, so now the only choice is to crack.

The problem encountered by the R&D center is that the motherboard cannot be compatible with new components, which requires the use of chip expansion capabilities.

However, foreign technology is blocked by others, and there is no interface for expanding performance at all.

So in theory, as long as you crack the extended data interface of the chip, you can easily solve the compatibility problem.

Thinking of this, Li Lang immediately moved over to his computer, and at the same time found the pins and wires, soldered the wires according to the method given in the solution, and then connected them to the computer.

Next, I started to crack the technology myself.

(End of this chapter)