I've done whatever I want

Chapter 152 Tathagata Buddha Palm
There are many processes involved in chip packaging, and the chips are transferred to different machines in different workshops. Without a powerful MES system to track them, it would be like a mud cow entering the sea, leaving no trace.

The manufacturing process introduced by the entire project, like conventional products, strictly uses barcode tracking. Through the MES system, Xin Tong can easily monitor the production status of the MPC5200 samples. In a word, the production MES system is just like today's GPS. The same as the navigation system, it can lock the target and lock the position.

To break down the manufacturing process, a lot of glue is used in the connection of the chip packaging process, such as conductive glue, insulating glue, Epoxy, where there is glue, it needs to be baked and cured, so there are many bake processes and chip loading processes in the production process. Bake is required after completion, and Bake is required after plastic packaging.

In addition to baking, the chip manufacturing process also has high requirements for cleanliness, and many cleaning processes are also set up.

Whether it is the baking process or the cleaning process, Mingyueguang Packaging and Testing Factory already has a mature process, and the NPI process does not require baby guarding. When doing these processes, Xin Tong can rest assured.

Wafers are circulating on the production line, and it's time for a big fight!

When he got off work, Xin Tong had already followed a day shift, and the wafers had successfully completed the key processes of thinning, cutting and mounting, and moved to the mounting and solidification process.

Xin Tong followed Xie Jianfeng to the oven and watched him skillfully put the loaded chips into a program-controlled oven.

This baking is not at a constant temperature. Under the control of the program, it has a temperature rising process and a slow cooling process. In order to avoid the thermal stress impact caused by the drastic temperature change on the fragile chip, Xie Jianfeng carefully checked the process. parameter, the profile of the baking temperature is immediately displayed on the blue operation interface of the oven.

According to the process, after the baking is completed, before the chip is transferred to the core bonding process, it needs to be deeply cleaned to clean away the dirt on the chip and the substrate to facilitate bonding.

This kind of cleaning will certainly not use soap and laundry like washing clothes, and its level of delicacy is a bit like deep skin care in a beauty salon.

The chip is cleaned using the advanced Plasma cleaning process. This process is also called plasma cleaning. When performing cleaning work, the radio frequency power supply generates high-energy disordered plasma in a vacuum cavity under a certain pressure. Then the plasma bombards the surface of the product to be cleaned to achieve the purpose of cleaning.

As a well-known packaging and testing factory, Ming Yueguang has already matured these auxiliary processes without any innovation or challenge. Xin Tong felt that he could let the process engineers follow up.

Calculated, Bake plus Plasma cleaning takes about 3 hours, there is still a lot of time, you can go out and do something.

For example, go out and breathe the fresh air of nature to cleanse your lungs. For example, go out and smoke a cigarette and let your lungs be embraced by cigarettes.

Those things don't really mean much, though.

Go back to the rental house and take a shower and wash your hair!

Use mousse to fix your hairstyle. No matter how busy or messy the work is, a handsome guy’s hairstyle should not be messy!
Yes, if you stay in the factory for three or four days to follow up the progress of the project, you may not have time to take care of your hair when you are busy, and the image of that handsome guy will definitely be greatly reduced. Since he became famous on the basketball court last year, he has not Die-hard female fans.

In this life, people not only live for themselves, sometimes they also live for fans. For a high-quality idol, a sunny image is very important.

After making up his mind, Xin Tong turned around and left the dust-free workshop, heading towards Magnolia Garden.

Yuan Sung-wook, who is chasing his dreams at Design House, usually comes back at nine o'clock in the evening, and Zhang Kaijun, who works at the Smic fab, will leave work no earlier than 08:30.

Back to the rental house, the house with three bedrooms and two halls was empty.

Xin Tong is not a sentimental person, the empty house brought him emotional fluctuations only for a moment, hurry up, 3 hours is short, Xin Tong returned to the bedroom and found a change of clothes in the closet.

After earning money from his part-time job, he also bought some better-quality clothes, which didn't look like an old-fashioned bag.

After getting ready, he immediately walked into the bathroom, and quietly took off his clothes, feeling a sense of relief spontaneously.

Xin Tong moved his muscles and they were very firm. Usually these muscles are hidden in the one-piece static suit, and they are not visible. When taking a bath, they are immediately exposed.

Yes, the muscles are good, and the place where the bump should be definitely bumped up.

There is no bloated part about myself in the mirror.

He nodded. He was full of confidence in his figure. Without a strong body, how could he gallop on the basketball court?Without steel and bones, how dare he put his ideals in the blue sky?
Can a sick man command thousands of troops to attack a city?
Which emperor who opened up the territory was not extremely vigorous and possessed the power to challenge everything?Li Shimin, Zhao Kuangyin, Genghis Khan, who didn't fight on the battlefield?
Of course, starting a company cannot be compared with being the founding emperor, but the principles are somewhat similar.

He slapped the steel muscles and bones of his body with his hands, feeling very powerful.

The powerful feeling is really great!
He stretched out his hand and turned the faucet switch, and the warm water immediately sprayed down from the shower head, hitting his dark hair and smooth body, splashing and splashing.

After getting wet, he squeezed a bit of viscous shampoo into his hands, patted it lightly on his hair, and then carefully rubbed it along the direction of the hairstyle. Washing hair is actually an art, and it is also an art. The embodiment of human cultivation.

Soon, the rich foam of the shampoo covered his entire head.

Hahaha, the handsome guy has become a white-headed man.

If you look like this at the age of 80, you can accept it barely.

You can dye your hair if it turns gray, or you can lift your skin if it becomes wrinkled. Youthful appearance is very important.

After rinsing off the rich foam on his head, he shook his hair. Although the gesture was not as skillful as Jiang Hua's, it had a different flavor, with water droplets splashing around and the fragrance surrounding him.

He squeezed a little more shower gel and put it on his hand, and applied it carefully on the firm skin. The smooth torso was as smooth as a loach. After rubbing it for a while, it felt so comfortable, and the fatigue of the whole day was immediately dissipated. .

After taking a shower, he changed into new clothes and put mousse on his hair. He swayed in front of the mirror. Yes, he looked like a high-quality idol.

Xin Tong suddenly had a feeling of dressing up to go out.

Yes, when a new project is launched, there must be a sense of ceremony.

In his previous life, he was born in a wealthy family and his life was full of rituals. In this life, he was born in a humble family and was poor. Even so, he could not lose all the fine traditions of the previous generation.

After leaving the rental house, the autumn moon had already risen in the cloudless sky, and the Magnolia Garden was also bustling.

This neighborhood is quiet during the day, but at night, when the tenants come back, it is full of feasting and feasting, full of human fireworks.

On the street of street stalls, foodies chattered around the barbecue stalls, and everyone was very excited when there was food.

The temperature in Shanghai before the National Day was not bad. After taking a bath, Xin Tong felt that his body was much more relaxed. The night wind blew over and brought the faint scent of osmanthus flowers, which was really comfortable.

At this time, the melodious bells came from the Notre Dame de Lourdes Church of Tang Tomb Bridge not far away.

The autumn moon was shining brightly, and Xin Tong raised his head, remembering the mythical story of Monkey King urinating on the palm of the Tathagata Buddha back then, let you do somersaults for thousands of miles, everything is under control.

　I have been really busy recently, thank God, this wave of busy time has finally passed, the National Day is here, I wish you all a happy holiday!

　　
　
(End of this chapter)