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According to foreign media Protocol, the United States is preparing to implement new export restrictions on specific types of EDA software used to design semiconductors. The report pointed out that this measure is aimed at slowing down China’s ability to manufacture advanced chips. The United States is poised to impose an export ban on specific design software critical to producing state-of-the-art chips needed for artificial intelligence applications. Competitive aluminum coupling made in China
EDA is an indispensable and important part of chip IC design, an advanced form of a widely used technology, which belongs to the upstream industry of chip manufacturing, covering all processes such as integrated circuit design, routing, verification and simulation. EDA is called the “mother of chips” in the industry.
The U.S. has previously banned the sale of EDA tools with 10-nanometer or more advanced chips to China. This time, the ban has been extended to 14nm. The U.S. has previously banned the sale of EDA tools with 10-nanometer or more advanced chips to China. This time, the ban has been extended to 14nm. Competitive aluminum coupling made in China
At present, the world’s most advanced EDA tools are mainly manufactured by Cadence, Synopsys, and Mentor, a subsidiary of Siemens. They are important design tools for chip manufacturers’ engineers to develop chips. , which can help engineers ensure that there are no problems before designing the finished chip.
Cadence and Siemens did not respond to requests for comment. A spokesman for Synopsys said the company complies with all U.S. export controls.
It is understood that the rule will effectively prevent the export of EDA software, which is used in the Gate-all-around (GAA) technology necessary to manufacture chips with high computing power. At present, GAA technology has been first used by Samsung in the foundry manufacturing of its 3nm chips. Competitive aluminum coupling made in China
It is understood that the new export restrictions are likely to be implemented in the coming weeks and are currently being reviewed by the Office of Management and Budget, but the details of their implementation are still being finalized.
The U.S. government is aiming to block the sale of design tools to mainland Chinese companies pursuing AI applications, one of the people said.
The White House and Commerce Department did not respond to repeated requests for comment. Competitive aluminum coupling made in China
