Taiwan Semiconductor Manufacturing Company suspended shipments to China-based chip designer Sophgo after a chip it made was found on a Huawei AI processor, according to two people familiar with the matter.

Sophgo had ordered chips from TSMC that matched the one found on Huawei’s Ascend 910B, the people said. Huawei is restricted from buying the technology to protect U.S. national security. Reuters could not determine how the chip ended up on the Huawei product.

Tech research firm TechInsights discovered the TSMC chip on Huawei’s Ascend 910B when it took apart the multi-chip processor, a different source told Reuters on Tuesday. Alerted to the finding, about two weeks ago TSMC notified the U.S., the source said.

  • CosmoNova@lemmy.world
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    5 hours ago

    B-b-but China said all their chips are self made and that sanctions only accelerate their technological progress. You mean they got caught lying through their teeth again?

    • dontgooglefinderscult@lemmings.world
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      1 hour ago

      Huawei stated no such thing. Huawei is also not “China” no matter how much US corporations want to make you believe it is so you can continue to buy NSA backed doored US designed products.

    • dontgooglefinderscult@lemmings.world
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      1 hour ago

      Huawei stated no such thing. Huawei is also not “China” no matter how much US corporations want to make you believe it is so you can continue to buy NSA backed doored US designed products.