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Huawei's upcoming Mate 80 Pro Max has shown up on Geekbench with a new Kirin 9030 SoC. It is the first smartphone chip to be manufactured on the SMIC N+3 node.
Anil Ganti, Published 11/25/2025 🇪🇸 🇵🇹
SMIC had achieved a significant breakthrough in its semiconductor manufacturing prowess. It has...
No, it is targeted at ASML staff, although customers can pay for their own staff training. High-NA only covered in the Netherlands.
https://www.reuters.com/world/asia-pacific/asml-launches-technical-academy-phoenix-train-in-demand-engineers-2025-11-20/
In publications (CSTIC, CN patents) they often do use 28 nm pitch or 30 nm pitch as examples. But whether that actually pans out, we'll have to see. TSMC N5 is in fact 28 nm MMP (35 nm track M2P).
I remember the X90 teardown now. I hadn't known it had been promoted by the state as 5nm the month before. The teardown must have truly caused some embarrassment, TechInsights now blacklisted in China. But what's more significant is whether Huawei itself had considered X90 any generation beyond...
Xiangdixian is the key player here; it almost dissolved last year, but apparently got bailed out by Anfu (a battery developer?), probably with government arrangement.
At its website, Xiangdixian maintains it is doing domestic GPU production; it previously used 12nm, which likely came from TSMC...
This development, which happened a little over two months ago, may not signify much in the GPU world (compared to Huawei and NVIDIA obviously), but a 5nm GPU tapeout in China at this point is significant, since last November TSMC and Samsung have stopped shipping AI-related chips at 7nm and...
On September 3, Anfu Technology stated on its interactive platform that the new generation "Fuxi" architecture chip developed by Xiangdi has completed tape-out verification. The chip performs excellently in terms of graphics rendering capabilities and parallel computing performance.
It is...
China uses groundbreaking desktop-sized EUV light source to make 14-nanometre chips
Hefei-based company improves manufacture of the semiconductors used to power industrial automation and electric cars
Zhang Tong in Beijing
Published: 2:00pm, 21 Nov 2025
Updated: 6:27pm, 21 Nov 2025
Chinese...
https://www.trendforce.com/news/2025/11/21/news-intel-ceo-lip-bu-tan-denies-allegations-that-former-tsmc-exec-brought-trade-secrets-in/
With speculation mounting that former TSMC SVP Wei-Jen Lo may have taken key materials to Intel, the company’s CEO Lip-Bu Tan has spoken out in response...
EUV is less predictable than previous litho technologies, because it is fundamentally a stochastic process. A lot of money will be burned.
Unfortunately, some of the thinking behind not using EBL, which found the need to use Monte Carlo simulations, did not get used.
By Dylan Martin, Wade Tyler Millward
November 10, 2025, 5:25 PM EST
Intel CEO made Katti the company’s chief technology and artificial intelligence officer in April.
Sachin Katti, Intel’s chief technology and artificial intelligence officer, is leaving the chipmaker for ChatGPT creator OpenAI...
It has no US patent applications since 2017, based on assignees list here: https://patents.google.com/?q=(X-ray+lithography+optics+pattern+wafer+nm)&country=US&after=priority:20170101&oq=(X-ray+lithography+optics+pattern+wafer+nm)+country:US+after:priority:20170101
"These bright pulses of light are transported and shaped by a succession of perfectly polished optics all the way to the silicon wafer."
The missing piece is the mask, or reticle.
https://substrate.com/our-purpose
