With more than 50 billion chips, domestic manufacturers such as Huawei have successfully broken the deadlock
The United States has changed the chip rules many times, restricting the shipments of a large number of chip companies such as TSMC, in an attempt to use key technologies such as chips to stifle domestic manufacturers.
Even the United States has changed its rules to restrict shipments from high-performance companies such as TSMC and Nvidia, and Japan and the Netherlands have adopted a tripartite agreement to restrict shipments of semiconductor equipment such as advanced lithography machines.
But there is an old Chinese saying: Dayu controls the water, and it is better to block than to sparse.
The U.S. has been restricting shipments from various integrated circuit semiconductor companies, causing Chinese manufacturers to accelerate their progress in the field of integrated circuit semiconductors.
Bill Gates made it clear that restricting shipments is unlikely to prevent Chinese manufacturers from having high-performance chips;The president of ASML said that restricting shipments would only accelerate the progress of Chinese manufacturers.
Facts have proved that Bill Gates and ASML Winklin said well, Huawei and other domestic manufacturers have joined forces to make breakthroughs, not only opening up the domestic mobile phone industry chain, increasing the number of dollar devices in 5G equipment to 1%, but also realizing a large number of self-developed and self-produced chips.
Data shows that by 2022, domestic manufacturers will reduce chip imports by more than 97 billion euros, while in the first half of this year, domestic manufacturers will reduce chip imports by more than 50 billion euros.
This means that the dependence of domestic manufacturers on products such as US chips continues to decrease, and domestic manufacturers such as Huawei have opened up the situation.
First of all, the number of imported chips continues to decline, which means that more domestic manufacturers represented by Huawei have begun to use domestic chips, and Huawei Changxiang 60 series uses Kirin 710A chips.
Ren Zhengfei said that Huawei has successfully realized the localization of more than 13,000 components and more than 4,000 circuit boards, realized repeated generation development, and the United Nations domestic manufacturers have successfully realized the localization of EDA tools above 14 nanometers, which will be fully verified this year.
At present, Huawei's smart hardware such as mobile phones and PCs have basically recovered in an all-round wayHuawei has opened up a new global 5G market with 5GTOB, and the number of contracts is the largest in the world.
In Meng Wanzhou's words, Huawei insists on stubbornness and will continue to invest in greenfield technology to completely solve problems such as chips.
It is also reported that Huawei will completely solve the problem of integrated circuits around 2024, and some Kirin chips will return in the second half of this year.
Secondly, with the progress of domestic semiconductor chip technology, some of Huawei's chip components are manufactured in China, such as display control chips, smart display chips, Kirin 710A chips, etc.
After all, the domestic lithography machine has exceeded 90 nanometers, which can be used for wafer production under many first-class processes such as mature processesShanghai Microelectronics' 28nm precision lithography machine has also achieved technical verification.
SMIC's 14nm process yield has reached the world's leading level, and orders have returned to the level before the wafer rule change.
According to the news released by SMIC, the N+1 process has been trial-produced on a small scale, and it is expected to form a production capacity of more than 700,000 8-inch wafers by the end of this year, which can be used to produce different types of chips.
At present, 75% of SMIC's chip orders come from domestic manufacturers, and more chips will be produced in China after the production capacity expansion at the end of this year. It is reported that in the next 12 months, all non-US 7nm chips will be produced domestically.
Finally, the rapid entry of domestic manufacturers like Huawei into the field of chip semiconductors caught giants such as TSMC and ASML off guard.
Zhang Zhongmou suddenly expressed support for the United States to launch a chip war against China. But Zhang's previous attitude was that there was at least a five-year gap between SMIC and TSMC.
The Netherlands' statement to restrict the shipment of lithography machines is in line with the statement of the chief financial officer of ASML, which is a collection of the top technologies in more than 40 countries around the world.
These remarks undoubtedly prove that the progress of domestic semiconductor chip technology is very rapid, otherwise the United States would not suddenly grant licenses to TSMC, Samsung and other companies to expand the scale of domestic factories.
This is also the reason why more than 50 billion chips, Huawei and other domestic manufacturers have opened up the situation.