At the beginning of this month, Yu Chengdong said that Huaweis global leading Kirin series chips could not be manufactured after September 15 due to the sanctions imposed by the United States.
Huawei announced that it would hold a keynote speech at ifa2020 at 2:00 p.m. local time on September 3, 2020. According to past practice, Huawei may release Kirin 9000 processor, and mate 40 series will carry this chip first. It is understood that Kirin 9000 adopts TSMC 5nm process.
Yu Chengdong once called on the domestic semiconductor industry chain to strengthen cooperation and quickly explore a set of methods to produce and manufacture semiconductor products under the sanction of the US side, so as to avoid being necked off in this field in a longer period of time in the future. In the depth of Chinas industrial chain, in the era of Internet and mobile Internet social network, there is still a gap between Chinas core technology and the control ability of core ecology with the United States and other countries. Because of this, we need to build our ecology, our operating system, our ecological services, our chips, our equipment, equipment, and our entire basic system capability. For us, sanctions are painful, but at the same time, they are a major opportunity to force us to upgrade the real estate industry as soon as possible.
Huaweis action is also very fast. On the 11th of this month, the social media account Changan digital Jun revealed that Yu Chengdong, CEO of Huaweis consumer business, issued a notice to establish a display driven products business department. To this end, Netease technology to China for the verification, indeed established the Department.
Netease technology learned from the industry chain that Huawei was engaged in related projects as early as the end of last year (2019). Huawei Hisilicons first OLED driver is already in production.
It is understood that although China has become a big screen manufacturer and exporter, the screen driver chips are mainly imported. In 2019, BOE purchased more than 6 billion yuan of screen drive chips, of which domestic chips accounted for less than 5%.
According to the introduction of Changan digital Jun, the special driver chip for LED display screen refers to the driver chip specially designed for LED display screen according to LED luminous characteristics. LED display driving IC is a key component. It is like the central nervous system of human brain, which is in charge of the whole bodys body movement and the operation of brains thinking consciousness. According to the public data, in the field of LCD driver chips, South Korea, Japan, Hong Kong and Taiwan of China have become the leading players. In the field of AMOLED driver chips, Samsung, magnachip and siliconworks are all dominant in the global market. In the mainland, IC design companies such as Shenzhen Tianli semiconductor, Shanghai Longjing microelectronics, Shanghai Qingpu Xingke Jinpeng, etc. Source of this article: Ding Guangsheng, editor in charge of Netease science and Technology Report_ NT1941
According to the public data, in the field of LCD driver chips, South Korea, Japan, Hong Kong and Taiwan of China have become the leading players. In the field of AMOLED driver chips, Samsung, magnachip and siliconworks are all dominant in the global market.