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Chipmaking giant Taiwan Semiconductor Manufacturing Co. (TSMC) halted semiconductor shipments to a client that may have illegally sent the chips on to Huawei, according to Bloomberg. That follows reports that TSMC had informed the US government that its chips appeared in one of Huawei's AI accelerators. There's no confirmation on whether the company was acting on Huawei's behalf or where it's based. TSMC cut off shipments to the entity in mid-October after it noticed that the same chips had appeared in Huawei products. It notified the US and Taiwanese governments of this latest development and is further probing the matter, Bloomberg's sources said. They asked not to be identified given the sensitive nature of the matter. Yesterday, Bloomberg and The Financial Times reported that Canadian research firm TechInsights had spotted TSMC chips in a Huawei AI accelerator, a clear violation of US sanctions. That brought into question how Huawei had obtained those chips, with a third-party company being a strong possibility. In 2020, the US Commerce Department implemented trade restrictions against Huawei that barred the company from obtaining chips made by foreign firms. Earlier this year, the US government further tightened restrictions by revoking its licenses with Intel and Qualcomm to produce chips for its devices. In a previous statement provided to the Commerce Department, TSMC denied any working relationship with Huawei since mid-September of 2020. TSMC also told Bloomberg that it hasnt produced any chips for Huawei due to the amended restrictions. For its part, Huawei said in a statement yesterday that it hasn't used any chips sourced from TSMC since the 2020 restrictions were enacted. Rather than using TSMC, Huawei was supposedly obtaining chips from a local partner, China's Semiconductor Manufacturing International Corp. (SMIC) including a 7-nanometer processor for Huawei smartphones. However, US officials doubted that SMIC could build such chips at sufficient scale to meet market demand. This article originally appeared on Engadget at https://www.engadget.com/mobile/smartphones/tsmc-has-reportedly-cut-off-a-company-that-sent-its-chips-to-huawei-124900342.html?src=rss
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The Apple Vision Pro has experienced a few new perks since its February release, and the latest comes via Vimeo. The video platform has launched an app for Apple's Vision Pro that allows users to view, create and share spatial videos. "The launch of our Apple Vision Pro app marks a significant milestone in our ongoing mission to push the boundaries of video experiences," said Vimeo CEO Philip Moyer. "This kind of spatial content is the future of storytelling, and were proud to be at the forefront of this revolution." Content can be sent privately or shared publicly from the iOS and visionOS apps or Vimeo's website. Users can also capture spatial videos with Vimeo on the iPhone 16 series, iPhone 15 Pro and iPhone 15 Pro Max. Apple is also planning to introduce a Final Cut Pro update by the end of 2024 that lets users edit spatial videos on their Macs. We had very mixed feelings when Apple released the Vision Pro. We gave it a 74 in our original review as its immersive video and and micro-OLED screens were very impressive, but its weight and lack of native apps, among other issues, led to us calling it, "a beta product aimed at developers." Two months and a few updates later and we were more impressed thanks to features like Spatial Personas, which makes it feel like avatars are right in your home. Plus, it offers some 3D films for Apple TV+ subscribers and more games. This article originally appeared on Engadget at https://www.engadget.com/ar-vr/vimeo-brings-spatial-videos-to-the-apple-vision-pro-123046749.html?src=rss
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Arm has taken its feud with Qualcomm to the next level, two years after filing a lawsuit against its former close partner. According to Bloomberg, the British semiconductor company has canceled the architecture license allowing Qualcomm to use its intellectual property and standards for chip design. As the news organization notes, Qualcomm, like many other chipmakers, uses Arm's computer code that chips need to run software, such as operating systems. Arm has reportedly sent Qualcomm a 60-day notice of cancelation if they don't get to an agreement by then, it could have a huge impact on both companies' finances and on Qualcomm's operations. The SoftBank-backed chipmaker sued Qualcomm in 2022 after the latter purchased a company called Nuvia, which is one of its other licensees. Arm argued that the US company didn't obtain the necessary permits to transfer Nuvia's licenses. As such, Nuvia breached their contract and it had terminated its licenses, Arm explained in its lawsuit. Qualcomm has been using Nuvia-developed technology in the chips designed for AI PCs, such as those from Microsoft and HP. But Arm wants the company to stop using Nuvia-developed tech and to destroy any Arm-based technology developed prior to the acquisition. Qualcomm will have to stop selling most of the chips that account for its $39 billion in revenue, Bloomberg says, if the companies don't resolve the issue within the next 60 days. It seems the US chipmaker believes this is a tactic by Arm to threaten its business and to get higher royalties, because its spokesperson told Bloomberg and the Financial Times: "This is more of the same from Arm more unfounded threats designed to strong-arm a longtime partner, interfere with our performance-leading CPUs, and increase royalty rates regardless of the broad rights under our architecture license." Qualcomm also accused Arm of attempting to disrupt the legal process, called its grounds for licensing termination "completely baseless" and said that it's confident its "rights under its agreement with Arm will be affirmed."This article originally appeared on Engadget at https://www.engadget.com/big-tech/arm-cancels-qualcomms-license-to-use-its-chip-design-standards-123031968.html?src=rss
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