NAND flash memory giants Kioxia and Western Digital (WD) were reported to be in negotiations with intentions to merge. However, the merger talks between Kioxia and WD were halted in October last year due to opposition from SK Hynix, the South Korean memory giant indirectly invested in Kioxia.

As per a report from Japanese media 47news, Kioxia has been making adjustments behind the scenes and is interested in restarting merger negotiations with WD. Kioxia’s major shareholder, Bain Capital, is reportedly in negotiations with SK Hynix.

It is reported that Kioxia is also exploring the possibility of cooperation with SK Hynix, but this may pose risks of violating anti-monopoly laws. If Kioxia and WD ultimately fail to merge, going public independently is also an option for Kioxia.

According to the report citing sources, SK Hynix is concerned that a merger between Kioxia and WD would weaken its influence over Kioxia. Therefore, SK Hynix is interested in participating in the integration to safeguard its influence.

On the other hand, WD has announced on October 30 last year that its board had approved a spin-off plan to separate its NAND flash memory division and establish a new company for independent listing, with operations expected to commence in the second half of 2024.

As per TrendForce’s  data for 3Q23, Samsung maintained its position as the top global NAND flash memory manufacturer, commanding a significant market share of 31.4%. Following closely, SK Group secured the second position with a 20.2% market share. Western Digital occupied the third position with a market share of 16.9%, while Japan’s Kioxia held a 14.5% market share.

Read more

• [News] Kioxia and Western Digital Merger in Turmoil? Reports of SK Hynix Disapproval and a Possible SoftBank Collaboration
• [NEWS] Western Digital and Kioxia Terminate Merger Talk, TrendForce Believes M&A Will Be an Inevitable Trend

(Photo credit: Kioxia)

While TSMC is pushing forward with its 2nm fab in Taiwan, there is also good news about its overseas expansion. According to the Japanese newspaper “Kumanichi,” TSMC is expected to announce the construction of its Kumamoto Fab 2 in Japan on February 6, with the possibility of incorporating the 7nm process. Additionally, the United States is also expected to provide several billion dollars in subsidies to TSMC’s new fab by the end of March.

▲ TSMC’s Layout of Global Production Capacity Edited by TrendForce, January, 2024

Per the report from the ” Kumanichi,” Japan’s Minister of Agriculture, Forestry, and Fisheries, Tetsushi Sakamoto, who hails from Kumamoto, stated during a local meeting on January 28th that TSMC is evaluating Kumamoto Prefecture’s Kikuyo Town as the location for its second fab. The announcement of the site for Fab 2 in Kumamoto is expected to be made as early as February 6th.

The report further indicates that Fab 2 is expected to be situated next to the first fab, which was completed at the end of last year. TSMC had previously mentioned that if a second fab were to be constructed, it would be located in the vicinity of the existing facility under construction.

Regarding the rumors, the spokesperson for TSMC stated that the expansion strategy of TSMC’s global manufacturing footprint is based on considerations of customer demand, business opportunities, operational efficiency, government support, and economic costs.

Through necessary investments, TSMC continues to support customer demands and respond to the structural growth of semiconductor technology in the long term. “We are currently focusing on evaluating the possibility of setting up a second fab in Japan, and there is no further information to share at the moment.”

During the recent earnings call, Mark Liu also mentioned that the plan for TSMC’s second fab in Japan is still under evaluation. However, he hinted at the possibility of adopting the 7-nanometer process.

TSMC’s Kumamoto plant is scheduled to hold its opening ceremony on February 24th. After retiring following the shareholders’ meeting in June this year, TSMC Chairman Mark Liu, along with the designated successor and current President C.C.Wei, will lead several top executives to Japan for the event. TSMC has also invited Japanese Prime Minister Fumio Kishida to attend.

The decision for TSMC to establish a plant in Kumamoto, Japan, was announced in October 2021, and construction began in 2022. In comparison to TSMC’s announcement of a plant in the United States in 2020, which faced delays and is set to commence production in 2025, the Japanese plant has advanced more swiftly.

This aligns with TSMC founder Morris Chang’s statement last year that Japan is considered an ideal location for establishing a semiconductor supply chain.

Analyst Joanne Chiao from TrendForce previously pointed out that Japan’s expertise in materials and machinery is one of the factors attracting TSMC’s expansion. Japan stands to benefit from TSMC’s establishment as the pace of creating a local semiconductor ecosystem by Japanese government surpasses that of the U.S. government.

On the other hand, despite TSMC delaying the production at its new US plant, according to Bloomberg, the United States plans to announce substantial chip subsidies by the end of March. The aim is to pave the way for chip manufacturers like TSMC and Intel by providing them with billions of dollars to accelerate the expansion of domestic chip production.

These subsidies are a core component of the US 2022 “CHIPS and Science Act,” which allocates a budget of USD 39 billion to directly subsidize and revitalize American manufacturing.

Read more

• [News] Completion of TSMC’s Kumamoto Plant, Grand Opening on 2/24
• [News] Rumored to Build Third Plant in Kumamoto, TSMC: Currently Focusing on Assessing the Construction of a Second Plant

(Photo credit: TSMC)

U.S. Commerce Secretary Gina Raimondo stated on January 26th that the U.S. government will propose that American cloud computing companies determine whether foreign entities are accessing U.S. data centers to train artificial intelligence models.

The proposed “know your customer” regulation was made available for public inspection on January 26th and is scheduled for publication on January 29th.

According to a report from Reuters, Raimondo stated during her interview that, “We can’t have non-state actors or China or folks who we don’t want accessing our cloud to train their models.”

“We use export controls on chips,” she noted. “Those chips are in American cloud data centers so we also have to think about closing down that avenue for potential malicious activity.”

Raimondo further claimed that, the United States is “trying as hard as we can to deny China the compute power that they want to train their own (AI) models, but what good is that if they go around that to use our cloud to train their models?”

Since the U.S. government introduced chip export controls to China last year, NVIDIA initially designed downgraded AI chips A800 and H800 for Chinese companies. However, new regulations in October of 2023 by the U.S. Department of Commerce brought A800, H800, L40S, and other chips under control.

Raimondo stated that the Commerce Department would not permit NVIDIA to export its most advanced and powerful AI chips, which could facilitate China in developing cutting-edge models.

In addition to the limitations on NVIDIA’s AI chips, the U.S. government has also imposed further restrictions on specific equipment. For example, ASML, a leading provider of semiconductor advanced lithography equipment, announced on January 1st, 2024, that it was partially revoking export licenses for its DUV equipment in relation to the U.S. government.

Read more

• [News] New Focus in the US-China Tech War! Can China Overtake with Silicon Photonics?
• [News] NVIDIA Rumored to Downgrade AI Chips for China Amid U.S. Restrictions, Year-End Mass Production Expected

(Photo credit: iStock)

Negotiations between Hyundai Motor and the U.S. government concerning tax incentives for the Korean automaker’s USD 5.5 billion EV plant in Georgia have yet to reach a conclusion.

It was first reported on August 31st 2023, indicating that Hyundai Motor Group and LG Energy Solution (LGES) would invest an additional USD 2 billion in their battery cell manufacturing joint venture (JV) at the Metaplant in Bryan County, Georgia.

The company subsequently aimed to expedite the construction of its factory in Georgia and establish partnerships with local battery suppliers to align with the Inflation Reduction Act (IRA), as stated by Hyundai’s CFO Seo Gang-Hyun during an earnings call.

In an latter interview, Georgia Governor Brian Kemp expressed concerns that the IRA is adversely affecting Korean companies. Korea Joongang Daily further noted that no Korean electric vehicles, including those from Hyundai Motor and Kia, are currently listed for the IRA tax credit. According to TrendForce’s analyst, the market share in 2023 for Hyundai Motor and Kia combined is 10.6%, which ranks as 4th in the US market, behind GM, Toyota, and Ford.

Currently, the U.S. Energy Department has reportedly yet provided a definitive response to Hyundai’s request for a 30 percent tax credit under the IRA, as per a report from the Korean media outlet Korea Joongang Daily. As reported by The Korea Daily, the potential value of these incentives could be around USD 350 million.

“We’ve been constantly discussing with the U.S. government for the incentives,” Hyundai Motor confirmed regarding the news. “Nothing has been decided, and we’re waiting for the result.” Still, reportedly, Hyundai and Kia have not announced any cuts to EV production or investment.

TrendForce notes that the automotive industry is currently facing high raw material and labor costs, as well as significant investments in electrification and autonomous driving. Balancing the protection of local enterprises, maintaining competitiveness, and managing consumer costs is an urgent task for governments worldwide. Most countries are focusing on the country of origin rather than the brand of vehicles in their restrictive measures.

Measures taken by the US—specifically for EVs—include requiring that EVs and their batteries be assembled in North America. Furthermore, critical minerals in the batteries must originate from countries that have signed free trade agreements with the US to qualify for subsidies totaling US$7,500.

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• [Insights] Hyundai Defies Headwinds with 1.52 Billion Groundbreaking for Electric Vehicle Plant

(Photo credit: Hyundai)

Previously, TSMC has indicated that TSMC’s 2nm process will be deployed as scheduled in the second half of 2025, indicating that before that, the most advanced chips in the market will be produced using TSMC’s 3nm process. Apple, which has consistently been the first to adopt TSMC’s latest process, is set to be the first to adopt TSMC’s latest 2nm process.

▲ TSMC’s Layout of Global Production Capacity Edited by TrendForce, November, 2023

According to a report from the media outlet wccftech, Apple’s iPhone, Mac, iPad, and other devices will be the first users of TSMC’s 2nm process. Apple will leverage TSMC’s 2nm process technology to enhance chip performance and reduce power consumption. This advancement is expected to result in longer battery life for future Apple products, such as the iPhone and MacBook.

Currently, Apple’s chips designed for products like MacBook, iPad, and iPad Pro are produced using TSMC’s 3nm process technology. In 2023, the company announced the inclusion of the M3 Pro and M3 Max chips in the new MacBook Pro models. 

Additionally, TSMC will utilize new technology based on the GAAFET (Gate-All-Around Field-Effect Transistor) transistors instead of the traditional FinFET. While this new architecture makes the manufacturing process more complex, it also brings advantages such as smaller transistor sizes and lower power consumption.

In terms of performance analysis, Apple’s current chips are transitioning from the 5nm process to the 3nm process. This transition has resulted in a 10% increase in CPU performance and a 20% increase in GPU performance.

For now, TSMC is actively planning the capacity for future 2nm process technology through the construction of two new factories. Additionally, TSMC will utilize new technology based on the GAAFET (Gate-All-Around Field-Effect Transistor) architecture instead of the traditional FinFET architecture.

While this new architecture makes the manufacturing process more complex, it also brings advantages such as smaller transistor sizes and lower power consumption.

The report further indicates that Apple is expected to adopt the 2nm process for chip production in the iPhone 17 by 2025. Additionally, the same technology will also be applicable to the production of Mac’s M-series chips. 

Furthermore, as TSMC is quietly developing 1.4nm process, it is expected to be unveiled in 2027. This development means that, like the 2nm process technology, Apple could potentially be the first company to receive the latest process technology from TSMC for chip production, whether it’s 1.4nm or 2nm.

Read more

• [News] Samsung’s Discount Strategy Challenges TSMC as the Battle for 2nm Orders Heats Up
• [News] TSMC Responds to Rumors of New 1.4nm Fab

(Photo credit: NVIDIA)