Bright Sword Military System

After planarization, the problem of large-scale production is not so big.

Planar design was born for assembly line production. In history, this kind of design is not later than the invention of the first integrated circuit. They came out at the same time...

At that time, a man named Noyce invented this design. No one knew who it was earlier or later than Kilby, but Kilby registered the patent first...

The two fought for a long time, and finally the court could only decide that both had patents.

After Turing got Wang Xuexin's prompt, he immediately started to design the circuit of the CNC machine tool and planarize it for factory assembly line production.

According to Turing's report, Wang Xuexin knows that the material cost and labor cost originally used to produce a transistor can be converted into about 30 components.

The reason for this conversion is that the material costs and labor costs of the two are different, and Turing cannot say how many transistors an integrated circuit chip can be equivalent to.

Wang Xuexin is very satisfied with this, because it means that the production cost is reduced to one-thirtieth of the original.

Didn't CNC machine tools originally need more than 2000 transistors?

Isn't the cost of these more than 2000 transistors too high?

Given that its integration cost is reduced to one-thirtieth, that is less than 100 transistors, at most it is 800 US dollars, and this cost is completely acceptable!

And CNC machine tools can still be sold in the future, right?

Now in the world, only Huaxia has CNC machine tools, and after using them, they throw them on the market at a high price... Other countries are still rushing to get them, this is definitely a profitable business!

So don't think about it, it must be mass-produced.

However, Wang Xuexin felt that if he wanted to sell it, he had to be cautious, because if Yingjiang developed a transistor one day, he bought this CNC machine tool with an integrated circuit and took it apart and said, "God, it turns out that it can still be done like this!"

Immediately, Eagle Sauce had an integrated circuit.

Therefore, in order to prevent technology leakage, the idea of ​​selling second-hand goods at high prices is not realistic.

On the CNC machine side, Su Xin, Chen Jiefeng and He Zhimin were still staring at the design drawing of the CNC machine with sad faces.

The research and development of CNC machine tools is mainly completed by the three of them. Su Xin is in charge of the mechanical part, Chen Jiefeng is in charge of the computer, and Zhimin is in charge of the data part.

Wang Xuexin and Zhimin were not present when Wang Xuexin came last time, so he asked more: "Director Su, the team leader, did he really say that our CNC machine tools are all developed using transistors?"

"Yes!" Su Xin nodded, but asked Chen Jiefeng beside him unconfidently: "Xiao Chen also heard it? Did I hear it right?"

"I..." Chen Jiefeng hesitated for a moment: "It seems, that's what I said!"

Then he added: "Su Liguo was there at the time, why don't you go to him to confirm?"

It's no wonder that several people couldn't believe what they heard. If there are or not, how can it be regarded as if there are not so many transistors?

When he was in a daze, Su Liguo came with several researchers carrying large and small bags.

"Mr. Su, you came just in time!" Su Xin went up to greet him: "Is what the leader said true?"

"Is it true?" Su Liguo asked suspiciously.

"That is, CNC machine tools are developed in the direction of using all transistors, and they are mass-produced!"

"Of course it's true!" Su Liguo replied without thinking, "Can the words of the head of the group be false?"

"But..." Su Xin was confused: "Where can we find so many transistors? All the output is not enough..."

Su Liguo didn't speak, and carefully took out a board full of silicon chips from his bag, and said, "Isn't it right here? Who can't say enough?"

Several people looked at Su Liguo in a daze, Chen Jiefeng seemed to have seen something, he asked anxiously: "Old Su, what is this?"

Su Liguo smiled "hehe", and asked without answering: "Xiao Chen, tell me how many transistors are needed in total for the calculation unit of our CNC machine tool?"

"More than 1000!" Chen Jiefeng replied.

The calculation and programming of CNC machine tools will be more complicated than that of Turing's basic computer. In addition to data processing, it also needs to control the machinery, so it needs more transistors.

Su Liguo nodded with a smile, and said, "More than 1000 transistors are all here!"

"What?" He Zhimin rushed up to have a look: "Where is it? Just this thing?"

Chen Jiefeng stared wide-eyed at the silicon wafer on the board: "It can't be...it's impossible!"

Su Xin laughed: "Mr. Su, don't criticize us. This is just one board. How come there are more than 1000 transistors?"

Su Xin thought that Su Liguo was joking, but seeing Su Liguo's serious face, he realized that Su Liguo was serious.

"Old Su, what you said is true?" Su Xin's expression changed: "Can this board be worth more than 1000 transistors?"

Su Liguo nodded, and said, "I don't know if it can match, because this is the first piece we produced. Mr. Turing said to test it first to see if there is any problem!"

Then he turned to look at Su Xin: "How about we try?"

"Try, try now!" Su Xin was skeptical, but she still couldn't believe it.

Since this integrated circuit is designed for CNC machine tools, the wiring is quickly connected.

In fact, the wiring connection is not complicated, because although the operation unit of the old-fashioned CNC machine tool uses a large one with more than 1000 transistors, in the final analysis, it is powered by the power supply, then input data, and then output data to control the operation of each port.

For the test at this time, it is only necessary to power on the integrated circuit, and then connect the input and output data lines.

It's just that this data input and output is much more complicated than modern ones...

Modern computers only need a data cable to be plugged into the interface, and it is done.

In the data lines of this era, each thin wire is connected to a position, and one of the densely packed wires cannot be wrong.

However, Chen Jiefeng is already very familiar with these, and he quickly connected them in a few moments. As soon as he turned it on for a test... he found that the CNC machine tool could operate normally.

Actually!

Su Xin looked at all this in disbelief, and then tried to change a few commands, all of which were fine.

"This... Mr. Su!" Su Xin looked at the board in surprise and joy, then looked at Su Liguo excitedly, and asked, "This is, what's going on? It can really... just such a board? Isn't this a dream?"

"This is not a dream!" Su Liguo replied with a smile: "This is the credit of Captain Wang and Mr. Turing. They call this integrated circuit!"

"Integrated circuit!" Chen Jiefeng looked at the board with bright eyes, almost drooling.

He Zhimin was both gratified and helpless:

He doesn't understand these miraculous things at all, what's the matter with them old guys if this continues?

Alas, the waves behind the Yangtze River drive the waves ahead!

With a proud smile on Su Xin's face, it's that classmate Xiao Wang again...

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