- Feb 6, 2023
- Reaction score
You are an idiot. I am putting you an ignore.Why not continue discussing CCP?
How many times do I need to say it?
The EUV/DUV sold by AMSL to China cannot produce 7nm chips!!!
Only Huawei has the technology to produce chips without using ASML products!
Can you understand human language?
It is well documented that SMIC has produced the 7 nm chips using multiple rounds of patterning using DUV technology. TSMC used the same process before the advent or EUV, but the yield is very poor and the cost of the chip using this process could be 10x the cost using EUV.
The DUV machines being used by SMIC are most likely either from ASML or Nikon.