Fast Science and Technology reported on May 5th that the development of semiconductor technology has slowed down in the past 10 years, and Moore's Law has been questioned, because semiconductor manufacturing can not achieve the standard of doubling density in 2 years, but AMD does not think that Moore's Law is invalid, and AMD is still actively mastering more advanced processes, such as 2nm.
AMD CEO Su Zifeng revealed in an interview a few days ago that AMD did not consider stopping upgrading chip lithography technology.Engineers have tried to master the 3nm process, and now they have set their sights on the more advanced 2nm process.
Judging from the position of AMD, their chip upgrade 3nm process is not running in the future, and the 2nm process is also in progress, but it did not say the specific situation. After all, TSMC's 2nm process will not be mass produced until 2025, but the first launch is mainly Apple, and I am afraid that AMD will not be able to use 2nm process until 2026.
Based on the previously leaked roadmap, AMD's 2nm process is likely to be launched in the Zen6 architecture, code-named Morpehus (Morpheus, ancient Greek mythology), and before that there will be Zen5—— by 4nm and 3nm. Yes, the Zen5 generation will span two different generations of CPU processes.
CPU Architecture Code and Technology of AMD
AMD Zen 2 (7nm) & ndash; Valhalla (Hall of the Soul)
AMD Zen 3 (7nm) & ndash; Cerberus (Cerberus, the Hellhound in ancient Greek mythology)
AMD Zen 4 (5nm) & ndash; Persephone (Persephone, queen of ancient Greek mythology)
AMD Zen 5 (3nm) & amp; ndash; nirvana
AMD Zen 6 (2nm)-Morpehus (Morpheus, ancient Greek mythological god of dreams)
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