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Nvidia's Jensen Huang admits AI chip design flaw was '100% Nvidia's fault' — TSMC not to blame, now-fixed Blackwell chips are in production

Huang dismissed reports of tension with TSMC as "fake news."

Nvidia's yield-killing design flaw in its Blackwell GPU was fixed months ago, and a refined version of the B100/B200 processors is about to enter mass production. Nvidia's Blackwell B100 and B200 GPUs link their two chiplets using TSMC's CoWoS-L packaging technology, which relies on an RDL interposer equipped with local silicon interconnect (LSI) bridges (to enable data transfer rates of about 10 TB/s). Case in point: Intel's Sapphire Rapids reportedly had 500 bugs, and the company released around a dozen steppings to fix them all (five were base respins).

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