The mainland has made another major breakthrough in chip technology. The yield rate is close to 100%, which is one step closer to breaking the US monopoly.
▲Chinese chip
Chinese chips
All along, chips have been a short board for the mainland. In this regard, the mainland has long been led and crushed by the West, and the existence of chips is crucial for the development of technology, and with chips, people's information storage will become more convenient. However, those more excellent chip companies, in addition to the Western countries are South Korea's Samsung. Previously, the mainland did not have too famous enterprises in terms of chips, and this time, the mainland's chips have finally made great progress.
▲ Chip development
The role of the chip
Chips are mainly divided into analog chips and digital chips, which are also a semiconductor component product. There are many specific types of chips. The biggest difficulty in the design of analog chips is that there are too many non-ideal effects in the entire design. Doing each step takes a lot of effort and is difficult to achieve.
Digital chips are more logical operations, and the most difficult place for digital chips is in the scale of the chip, and the process is also more complex. In the course of this decade of development, the development of chips has all been in a state of short supply. The most important and that is the difficulty of chip research and development is also relatively large, most of which still comes from imports.
▲Chip
The reason for the difficulty of chip development
The first is the suppression of Western countries. Mainland chips are already in a backward state, and the market share occupied is naturally very small. The monopoly of foreign enterprises has led to a long period of development in the mainland in chips is very limited, one step backward, step by step backward, coupled with the United States' suppression of the mainland chip industry, resulting in the mainland wanting to make a breakthrough in this industry is even more difficult. However, even in the face of such a difficult environment, mainland enterprises have come out step by step and made great progress.
Mainland China is now the more well-known chip companies Changjiang Storage, Changxin and Jinhua. They have also developed to a certain degree of chip research capabilities. However, in this process, the external assistance received is also relatively large. For example, Jinhua was suppressed by relevant us companies in 2017, and in the name of stealing property rights, Jinhua chips were directly cut off from the back road, resulting in Jinhua having to stop research work on chips. However, such suppression will only make the Chinese people realize the importance of chips, but it will arouse the motivation of mainland enterprises to study in this regard.
▲Chip research
Yangtze River storage
Although Jinhua fell, there will still be countless Jinhua standing up. He is the Changxin we have already mentioned. Changxin in the entire development process is mainly mobile phone electronic products, so there will be no similar problems, Changxin pursues more stable development, and finally made a big breakthrough in this aspect.
Not only Changxin, Yangtze River storage restrictions have also been relatively good development, SC001Active, PC005Active and Jupiter 10 three chips, these are independent production, and also recognized by the public. There are also 128 layers of QLC 3D NAND that are ready for mass production. The current Yangtze River storage is indeed very powerful, and Samsung has been jealous of it. Samsung is the brand that recently became the number one brand in the semiconductor market. Now the footsteps that were catching up behind him were getting closer and closer.
▲Yangtze River storage
Conclusion
The current storage of the Yangtze River in China can be said to have a certain foothold. This also shows that mainland enterprises are developing in a more vigorous direction. Mainland China's chip business is slowly getting on track. Although it will be difficult in this process, the overall trend must be to be able to have a bigger breakthrough in the field of chips. Although in this process, we may still suffer more blows, but this can not stop our chip development path.