1, the US chip company Marvell announced US chip , based on TSMCThe world's first data center chip for the electric 3nm process has been officially released. The chip features Marvell's innovative silicon building blocks , including 112G XSR SerDes, Long Reach SerDes, PCIe Gen6/CXL0 SerDes, and 240Tbps of parallel chip-to-chip interconnects. Together, these technologies eliminate system-level bottlenecks and advance the most complex semiconductor designs.
2,Us chip company Marvell said US chip , the company's data center chip based on TSMC's 3 nanometer (3nm) process was officially released. According to Marvell, the company's industry-first silicon building blocks in this node include 112G XSR SerDes (serializer/de-serializer), Long Reach SerDes, PCIe Gen6/ CXL0SerDes, and 240Tbps parallel chip-to-chip interconnect.
3, China Guangdong Liyang chip CompanyThe announcement of the successful commissioning of the world's first 3-nanometer chip test program has attracted global attention. This breakthrough represents a huge advance in China's chip manufacturing technology and will have a major impact on the global semiconductor industry. Nanometer size is a key indicator in chip manufacturing, which reflects the size of processor micrography technology.
4, China Liyang Chip Company successfully tested the world's first 3-nanometer processor, which is another milestone in the rapid development of China's chip industry chain. This achievement proves that China has made great breakthroughs in independent innovation and core technologies in the semiconductor industry, and is expected to lead the global coreThe film market is becoming more open, competitive and diversified.
On the surface, this move is an upgrade of AI chip restrictions after a year, and in fact, it is a response measure of the US Department of Commerce to Huawei's Mate60 mobile phone, breaking through the US chip manufacturing restrictions.
Now Chinese cars focus on new energy vehicles, seemingly to achieve a corner overtaking, did not expect Chinese car companies are still being pinched by overseas companies, but this time it is a chip.In the era of intelligent cars, cars not only look at the mechanical quality, which car company's intelligent experience is better, which car company's new car is more likely to occupy the market initiative, and the core original supporting car intelligence is the chip.Since 2020, the United States has organized Allies to implement a package of measures to cut off supply chains and demand for chips in China, stimulating China to accelerate chip investment. From a global perspective, the global division of labor system of chips from design to demand has been cut into a piece of private land, and each side requires the key manufacturing links to be in their own hands.
2. The latest US policy on chips to China is to restrict the export of semiconductor equipment and advanced computer chips to China. This includes exports involving chips of 5 nm and below (including 5 nm).
3, the United States imposed a chip ban on Huawei and other Chinese companies in order to weaken China's ability to produce and purchase high-end chips. This policy specifically targets 5 nanometers andThe chip export of the following technologies is restricted. The US Treasury Department announced that it would strengthen sanctions against Chinese manufacturers, research institutions and related entities, including expanding the scope of the entity list, controlling technology transfer links, and providing guidance to foreign companies. 4, because this bill can provide a legal basis for chips and technology, China should also speed up the pace of legal construction. If we want to promote the development of chip and technology companies, then the state should provide relevant legal support for these companies and researchers. If there is legal support, then these enterprises or researchers can carry out veryMulti-faceted scientific research activities. The third aspect is that our country should formulate relevant policies and guidelines. 5, BIS in the review of the emphasis on data risk, the Beijing Institute of Technology, Beihang University and other universities have updated the control status and scope of items, and even cover cutting-edge technologies, such as 3nm chip design, Marine toxin research and automatic peptide synthesis technology.
6. Currently, export restrictions to China have become an important policy of the US government. However, the US chip giant expressed concern and pointed out that blocking export restrictions to China is not conducive to global technology development. American chip 1, Intel, founded in 1968, as a leader in the global semiconductor industry and computing innovation, is one of the major chip manufacturers in the United States, providing a wide range of popular chip products to the world. Qualcomm, founded in 1985 in the United States, asA semiconductor manufacturer and supplier of wireless chipsets and software technology without its own production line, with a significant position in the global market. 2, Nvidia Corporation was founded in 1993, headquartered in Santa Clara, California, USA. Operating in the manufacture of display chips and motherboard chipsets, it is a global leader in programmable graphics processing technology and a leader in artificial intelligence computing. Founded in 1991 and headquartered in Irvine, California, Broadcom is the world's leading wireline and wireless communications semiconductor company. Nvidia is an American semiconductor company founded in 1993 and headquartered in Santa Clara, California. Nvidia is a global industry leader in visual computing technology, and its Gpus are widely used in computer graphics, artificial intelligence, deep learning, and autonomous driving. TSMC is the world's largest contract chip manufacturer, mainly producing high-end chips, including 3nm to 14nm process technology. 4. Intel, founded in 1968, is a global leader in semiconductor industry and computing innovation. Intel Corporation is the largest in the worldIt has decades of production history, since Intel launched the world's first processor, it has made major changes to our lives, but also triggered the subsequent information technology revolution. 5, the United States Intel Intel Corporation is one of the best computer chip companies, products include microprocessors and chipsets, stand-alone SoC or multi-chip packages. Samsung Electronics is the largest electronics manufacturer in South Korea and the largest subsidiary of the Samsung Group. NvidiaCorporation of the United States is oneA technology company primarily known for designing and manufacturing graphics processing units (Gpus) for the gaming industry. 6, established in 1969; Location: Sunnyvale, California Silicon Valley, AMD, is also a well-known graphics card manufacturer, involving cpus, graphics cards, motherboard computer hardware equipment and other fields, in the field of computer graphics cards and Nvidia occupy more than half the market, but in recent years seems to have declined. Which chip companies are in the United States