News White House seeks to restrict China’s access to GAA chip technology and the high bandwidth memory that's critical for AI accelerators

[Admin]

China cannot buy chips using GAA technology because of current sanctions but might be able to produce them with older process nodes. To prevent that, the U.S. government is mulling more restrictions.

White House seeks to restrict China’s access to GAA chip technology and the high bandwidth memory that's critical for AI accelerators : Read more

 

[DalaiLamar]

Thanks

 

[NinoPino]

Somebody can explain what type of restrictions can prevent China from using GAA technology. I think GAA is possible also with actual machinery owned by Chinese companies, so what can be done ?

 

[sosofm]

US government is so dumb , with all these restrictions all US companies are loosing billions ( in almost all domaines) and forces China to produce theire own products ! Who is loosing ? US companies billions and US government from taxes !

 

[The Historical Fidelity]

Can you explain to me how you think “GAA can be produced with single patterning” at SMIC when their traditional finfet 7nm already requires multi-patterning using immersion DUV lithography?