Chapter 487 Smart Chip
"pattern?"
The confusion in Yan Jiuxi's beautiful eyes became even more intense. Isn't she going to perform a photolithography process?
What does this have to do with the pattern?
Su Mo didn't explain that much. He took the fourth chip that had just been exposed and walked to the computer control screen.
After a few quick clicks, you will enter the page for setting and characterizing the circuit diagram.
"Little Mo, what are you doing?"
For Su Mo's every move, Yan Jiuxi couldn't understand at all, which made her, a top student of Qing University, feel very frustrated.
In the past, she could see Su Mo's height anyway, but as time went by, Yan Jiuxi found that Su Mo became better and better, and even she couldn't keep up with the outstanding ones.
"I'm going to draw the circuit diagram."
Su Mo explained: "I told you, I had a new inspiration last night, and that's what I said!"
Raising his finger and pointing to the circuit diagram on the control screen, Su Mo explained patiently: "This point and this point, according to the calculations in my mind, if it can be connected in both directions, the output impedance, the ratio of the output signal to the input signal, In addition, the relationship between the signal current or voltage amplitude and frequency, the relationship between phase and frequency in the circuit, and the running speed will more than double!"
Yan Jiuxi: "..."
What is this all about?
Can't understand a word!
"That... Xiao Mo, you can do your job, I'll just watch it."
"it is good."
Su Mo's current attention is all on the next lithography process, and he didn't notice Yan Jiuxi's strangeness.
Staring firmly at the control screen, I quickly calculated in my mind.
"The differential circuit, the capacitance of 7.3..."
Yan Jiuxi sat on the stool next to her, looking at Su Mo in deep thought with her big eyes, feeling extremely proud in her heart.
Her little street is getting more and more powerful!
One minute, two minutes...
Ten minutes later, Su Mo's mind flashed, and he had found the right way.
"Drip..."
The hands quickly clicked on the control screen, and in less than five minutes, a new circuit diagram was born.
After checking the certification several times, he also calculated several times in his mind. After confirming that it was correct, Su Mo clapped his hands excitedly.
"Yes, that's it!"
Turning on the lithography machine, Su Mo put the fourth chip in, checked the light source again, took a deep breath to calm down, and clicked start without any hesitation.
"Girl, put on your eyes."
Su Mo squatted down, took out two pairs of special glasses from the locker, and reminded: "The purple laser emitted by the machine will be very irritating to the eyes."
Hearing Su Mo's reminder, Yan Jiuxi hurriedly put on the glasses that Su Mo handed her.
Not long after the two put their eyes on, a strong purple light was emitted from the lithography machine, which could be clearly seen through the tempered glass. The purple laser passed through the reticle and precisely according to the circuit pattern and at the required position, and transmitted it to the prefab. coated on the wafer surface.
once or twice...
Each functional layer of an integrated circuit is three-dimensionally overlapping, so the photolithography process is always repeated many times, and a large-scale integrated circuit needs about 10 times of photolithography to complete the transfer of all layers of patterns.
However, the fourth chip is not a big project. After the fifth lithography is completed, the machine automatically stops running.
Su Mo put on gloves and carefully took out the fourth chip.
"Wow, so beautiful!"
Yan Jiuxi couldn't help exclaiming when she saw the chip in Su Mo's hand.
The chip is very small, only the size of Su Mo's thumb, but the pattern on it is very beautiful, a pattern similar to the six-star array, which makes the chip look very mysterious.
"I knew you would love it."
Seeing Yan Jiuxi's surprised appearance, a smug smile appeared on Su Mo's face.
Yan Jiuxi smiled sweetly, hugged Su Mo's arm and said coquettishly, "It's really beautiful!"
"Girl, this chip not only looks beautiful, but its function is far beyond your imagination."
"what's the effect?"
"It's getting late."
Su Mo looked up at the clock on the wall. Before he knew it, it was already past four in the afternoon. He smiled and said, "There is a game with the Sakura team tonight, and I will talk to you later. "
Yan Jiuxi didn't know what this chip meant, but Su Mo knew it very well.
It is no exaggeration to say that this is a breakthrough of great significance in the research of artificial intelligence!
Smart chip, done!
...
Five thirty in the afternoon.
Tang Jian led the eight members of the Xia Guo team to a restaurant near Dadong TV.
in the private room.
"Tonight's four into two, you have to be careful!"
Tang Jian looked at the crowd and said in a deep voice, "As the runner-up last year, the Sakura team is still very strong. Any negligence may lead to the final defeat!"
"So, you must do your best!"
Except for Su Mo and Yan Jiuxi, the other six expressed their opinions one after another.
"Director Tang, don't worry, we don't dare to be careless about the Sakura team."
"With the captain here, it's just a small Sakura team, don't worry!"
"Last year, we lost to the Sakura team, and the same mistake is impossible to make again!"
"I will definitely try my best!"
...
To everyone's words, Tang Jian nodded with satisfaction. In fact, he shouldn't have put more pressure on the players, but Dadongtai is now under too much pressure!
Yesterday, the ratings of the eight-in-four live broadcast of the Brain King World Championship had come out. When Tang Jian saw the data at noon today, he was so frightened that he almost bit his tongue.
Tang Jian always knew that with Su Mo joining the Brain King World Championship this year, the ratings would definitely be terrifying, but he never expected it to be so terrifying!
According to Tang Jian's estimation, the audience rating of this Brain King World Tournament is about 5%.
Don't think that the ratings of 5% are very few. You must know that this year's ratings of Brain King Competition are called myths by the industry. The average ratings are only 4.1%. Therefore, the ratings of 5% are already very scary!
In Xia Guo, no variety show has reached such a terrifying rating!
there has never been!
However, Tang Jian was still frightened after seeing last night's ratings today!
8.2%!
At that time, when Tang Jian saw this data, there was only one feeling, that is, the scalp was numb!
You must know that the viewing rate of the Spring Festival Gala is only about 30%, and the Brain King World Championship is just a variety show!
Terrible!
But the more terrifying the ratings, the greater the pressure on Dadong TV!
Under the circumstance of so many people's attention, if the national team still can't win the championship this summer, it will definitely cause huge public opinion in the country.
Just thinking about the consequences...
cough cough-
"You don't have to be under too much pressure."
Tang Jian thought about it and said, "As long as you don't leave any regrets for yourself!"
After saying this, Tang Jian wanted Su Mo to say a few words, but when he turned his head, he was stunned. At this time, Su Mo was eating with his head covered, as if he didn't hear what he was talking about, and his face turned black for a while.
What a waste of expressions!