Chinese semiconductor thread II

tphuang

Lieutenant General
Staff member
Super Moderator
VIP Professional
Registered Member
@tphuang Techinsights haven't find any BAW filter inside Mate 60 pro

very curious they got there with LTCC/IPD filters, since those are considered to be low performing vs BAW filters for those n77/79 bands. A lot of the filter improvement we have seen actually came in the past year, which may have been too late for Mate 60. I wonder if we will see them for Mate 70.

While there are Chinese suppliers of BAW filter now, I've only seen memsonic actually qualified for n77, n79 bands. The other ones are for wifi and n41 and such, which don't require as high performance

I'm not as impressed with their phase 7+ architecture, since Maxscend and OnMicro have also gotten there
 

tokenanalyst

Brigadier
Registered Member

Unisoc Micro: 5G communication quartz crystal oscillator industrialization project begins production​


Ziguang Guowei stated on the investor interactive platform that the company’s new generation FPGA research and development work is progressing smoothly. Special MCUs and image AI smart chips are used in special fields and are not general-purpose products. Currently the company has no special computing graphics card products. Digital key solutions have been introduced by many domestic OEMs and Tier1 suppliers. Vehicle control chip products are continuing to be optimized and iterated. The 5G communication quartz crystal oscillator industrialization project has basically completed construction and started production.

Please, Log in or Register to view URLs content!
 

tokenanalyst

Brigadier
Registered Member
More companies developing EUV light sources, not necessary for scanners, thought I think is not impossible that those could be used to to make patterning machines, but I think the main use if compact enough could be EUV metrology, EUV Mask defect detection, Photoresist development and other EUV related uses.

1706369005488.png
1706369196933.png

examples of compact EUV light sources:

Please, Log in or Register to view URLs content!
Please, Log in or Register to view URLs content!
 

tokenanalyst

Brigadier
Registered Member

The display business earned nearly 3.45 billion yuan in the second half of the year! TCL Technology expects net profit to increase by 704%~857% year-on-year in 2023​

TCL Technology released a performance forecast. It is expected to achieve operating income of 173.55 billion yuan to 177.35 billion yuan in 2023, a year-on-year increase of 4% to 6%; the net profit attributable to the parent company in 2023 is expected to be 2.1 billion yuan to 2.5 billion yuan. The forecast increase is 704%~857% year-on-year.
 

tokenanalyst

Brigadier
Registered Member

China Electronics Technology (CETC) and Harbin Institute of Technology signed an agreement focusing on breakthroughs in key core technologies​

China Electronics Technology and Harbin Institute of Technology signed a strategic cooperation framework agreement.
Both parties stated that China Electronics Technology and Harbin Institute of Technology shoulder the mission and responsibility of strengthening the country's strategic scientific and technological strength. The strategic cooperation between the two parties is important for the in-depth implementation of the strategy of rejuvenating the country through science and education, the strategy of strengthening the country through talent, and the strategy of innovation-driven development, and supporting high-level scientific and technological self-reliance and self-reliance. significance. In the early stage, the two parties communicated closely and supported each other, laying a solid foundation for promoting deeper cooperation.

According to the agreement, the two parties will focus on national strategic needs, jointly fulfill the responsibilities of national strategic scientific and technological forces, continuously expand cooperation areas and enhance the level of cooperation around breakthroughs in key core technologies and develop strategic emerging industries, strengthen joint research on technological innovation, and deepen the development of high-level talents. Characteristic education, carry out the co-construction of industry, academia, research and application ecology, jointly promote the in-depth integration and collaborative innovation of the innovation chain, industry chain and talent chain, and make new and greater contributions to serving the high-quality development of the economy and society.

Please, Log in or Register to view URLs content!
 

tphuang

Lieutenant General
Staff member
Super Moderator
VIP Professional
Registered Member
006lXuIwgy1hm968inbwfj30a304ojrp.jpg

So this is rumored to be the new Kirin chip for PC. No need for A510 cores here.

4 large Taishan and 4 medium Taishan core with SMT

2 large NPU core + 2 micro NPU core

32GB LPDDR5, that seems low. I'd imagine ultimately, whatever they come up with will be similar to this
 
Top