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Break the foreign monopoly! Professor of Huazhong University: it will solve the "neck jam" of domestic chips in the future.

via:快科技     time:2023/3/12 10:01:07     readed:92

Although the current flagship phone configuration is very top, but over time, some people will still complain that their phones are starting to stutter.

According to CCTV news, today, Feng Dan, a deputy to the National people's Congress and a professor at the School of computer Science, Huazhong University of Science and Technology, said that mobile phones are getting slower and slower and stutter.One of the important reasons is that there are more and more words, pictures and videos on the mobile phone, which leads to slower storage access.

To solve this problem, the storage defragmentation technology developed by their team has been applied to several domestic mainstream brand mobile phones.

In addition,She and her team are committed to promoting the localization of storage devices, breaking the foreign monopoly on high-end storage systems and their core key technologies.The share of domestic storage systems in the domestic market has grown from less than 5% before the establishment of the project to more than 60% now.

Feng Dan said that the storage media chips that make up the storage system are still a weak link, and she and her team have set up joint laboratories with several leading domestic companies.The next generation memory with faster speed and lower energy consumption is being developed, which will fundamentally solve the problem of domestic chip-ldquo; neck-rdquo; in the future.


It is understood that in October last year, the US Department of Commerce issued new restrictions on the export of Chinese technology, mainly aimed at DRAM chips and NAND flash chips.

The restrictions indicate that chipmakers will be subject to strict scrutiny when purchasing production equipment involving US suppliers.The scope of the review includes the production of DRAM chips with 18nm or below, NAND flash memory chips with 128 layers or more, and logic chips with 14nm or below.

This means that the development of Chinese memory chip manufacturers has been hindered, but also shows that China's storage industry is developing rapidly, and its international status can not be ignored.


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