In October last year, TSM had halted shipments to Sophgo after its chip ended up in the Ascend 910B processor by Huawei, which faces import restrictions from the U.S. on several types of items.

Huawei was mentioned specifically by the BIS because of America’s hostile relationship with the company, which is a side ...

TSMC made chips for China's Sophgo that matched Huawei's TSMC may have violated export control regulations in filling orders-sources Companies can be fined up to twice the value of transactions ...

The Commerce Department has been investigating TSMC over its work for Chinese chip designer Sophgo, which was cut off from TSMC last year following allegations it was attempting to supply ...

The U.S. Department of Commerce is reportedly looking into TSMC's dealings with Sophgo, a chip designer located in China, over concerns that its silicon may have ended up in the hands of Huawei ...

Nevertheless, the mystery surrounding TSMC chips in Huawei accelerators continued, as the Chinese company Sophgo is said to have acted as an intermediary to smuggle TSMC chips to Huawei.

At least some of Huawei's 910Cs use chips that were manufactured by TSMC for the Chinese company Sophgo. Earlier this month, it was reported that the U.S. Department of Commerce has been probing ...

The Biden administration added more than two dozen Chinese entities to the list in January, including Zhipu AI, a developer of large language models, and Sophgo, a company whose TSMC-made chip was ...

At least some of Huawei's 910C GPUs use semiconductors that were made by TSMC for China-based Sophgo, according to one of the sources and a fourth person. The Commerce Department has been ...

TSMC for iPhones The U.S. Commerce Department is investigating TSMC’s work for China-based Sophgo, whose chip design matched Huawei’s processor. TSMC reportedly produced nearly 3 million such ...

The US Department of Commerce has been investigating the world’s biggest contract chipmaker’s work for China-based Sophgo, the sources said. The design company’s TSMC-made chip matched one found in ...