Key Takeaways

• Marvell acquires Polariton Technologies; Onto Innovation partners with Rigaku and secures a stake.
• TSMC reveals roadmap for A14 node and collaborations with major EDA firms to enhance semiconductor processes.
• New EU regulations proposed to limit China’s access to chipmaking technology as supply chain challenges persist.

Marvell Technology has acquired Polariton Technologies, a Swiss company specializing in plasmonics-based silicon photonics devices, marking a strategic move to enhance its photon-based technology capabilities. In a separate deal, Onto Innovation has joined forces with Rigaku, integrating its advanced analysis software with Rigaku’s CD-SAXS platform for semiconductor process control, and intends to acquire a 27% stake in Rigaku valued at around $710 million.

Tesla plans to utilize Intel’s latest 14A process technology for the manufacturing of its Terafab AI chip in Austin, Texas, making it Intel’s first customer for this process node. Furthermore, Arteris is collaborating with GF’s MIPS to create AI computing platforms integrating smart NoC IP and SoC automation.

At TSMC’s North America Technology Symposium, the company outlined its plans to ship the A14 node in 2028, followed by an A13 optical shrink in 2029. TSMC is set to provide customers access to COUPE co-packaged optics later this year and introduce significant packaging capabilities, including backside power access and larger interposers.

In collaboration with EDA firms, TSMC announced integration of Cadence’s digital flows across several advanced process nodes, alongside Siemens’ provision of automated design checks. Synopsys has also reported successful integration of low-power IP on TSMC’s N2P, further enhancing capabilities for future AI systems.

In leadership changes, Tim Cook is transitioning to executive chairman of Apple, with John Ternus stepping in as CEO, effective September 1. The European Semiconductor Industry Association has elected Erik Rein of Bosch as its new president.

On the memory front, JEDEC unveiled plans for LPDDR6 technology focused on data centers. Rambus is developing a SOCAMM2 chipset aligned with this new standard, targeting AI server platforms to enhance performance measures. Kioxia introduced its latest BG8 Series SSDs built using advanced flash memory.

The geopolitical landscape remains tense as the U.S. House Foreign Affairs Committee advanced the MATCH Act, aimed at restricting China’s access to advanced chipmaking infrastructure. Asian chipmakers are facing challenges due to photoresist supply constraints exacerbated by the ongoing conflicts in the Middle East.

Noteworthy developments in the semiconductor sector include the groundbreaking of India’s first advanced 3D packaging unit by 3D Glass Solutions. Samsung is also experiencing labor pressures at its Pyeongtaek facility, as workers demand higher bonuses amidst rising profits driven by AI.

In financial news, Silvaco has partnered with Taiwan’s ITRI on next-gen MCUs. Additionally, major investments are being made in AI technologies, with Amazon committing $5 billion to Anthropic.

Innovation continues in the semiconductor space with Advantest’s introduction of a digital test card for AI and HPC devices, and Movellus launching a telemetry platform for data centers aimed at power management. New MCUs from Synaptics and GigaDevice are set to enhance edge AI applications, emphasizing low power and high performance.

On the automotive side, Toyota announced an AI foundational platform for its Woven City initiative, integrating various data streams for improved urban mobility solutions. Bosch’s third-generation SiC chips are enhancing EV efficiency, while Nio is establishing a subsidiary for integrated circuit chip manufacturing.

As the semiconductor industry progresses, various upcoming international events will focus on innovations in technology and collaboration across sectors, reinforcing the sector’s dynamic evolution.

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