Taiwan Semiconductor Manufacturing Co (TSMC, 台積電) yesterday said it had notified the US government that one of its chips was reportedly found in a Huawei Technologies Co (華為) product, in a possible breach of US export restrictions.
International media reports said that Canada-based research firm TechInsights recently discovered an Ascend 910B chip manufactured by TSMC while taking apart Huawei’s highest-end artificial intelligence (AI) accelerators. The Ascend 910B chip is considered the Chinese company’s most advanced AI chip.
TechInsights informed TSMC of its findings before publishing them in a report — which has yet to be released — while TSMC notified the US Department of Commerce, Reuters reported.
Photo: Bloomberg
The US placed Huawei on a trade restriction list in 2019 for national security reasons, meaning the Shenzhen-based company is barred from doing business with TSMC and its contract chipmaking peers without a US government license.
The Taiwanese chipmaker has said it stopped all shipments to Huawei after Sept. 15, 2020, which the company reiterated when asked about the TechInsights report.
“TSMC is a law-abiding company, and we are committed to complying with all applicable rules and regulations, including applicable export controls. In compliance with the regulatory requirements, TSMC has not supplied to Huawei since mid-September 2020,” the company said in a statement yesterday. “We proactively communicated with the US Commerce Department regarding the matter in the report. We are not aware of TSMC being the subject of any investigation at this time.”
Huawei said in a statement it has not “produced any chips via TSMC after the implementation of the amendments made by the US Department of Commerce to its FDPR that target Huawei in 2020,” referring to the foreign direct product rule — a US trade restriction.
“Huawei has never launched the 910B chip,” the company said.
A commerce department spokesperson said that the agency’s Bureau of Industry and Security (BIS), which is responsible for semiconductor trade restrictions, is “aware of reporting alleging potential violations of US export controls.”
“We cannot comment on whether any investigation is ongoing,” the spokesperson said. “BIS is committed to ensuring compliance with the robust controls we have put in place related to China’s acquisition of advanced semiconductors.”
BIS officials met with TSMC executives in the middle of this month about issues relating to the chipmaker’s supply chain, including whether third-party distributors might provide China the ability to access restricted technology, said one of the people, who described the meeting as collaborative.
The meeting did not touch on the TechInsights report, the person said.
It is not clear whether Huawei had designed or placed orders for the 910B chip prior to its blacklisting. The processor was first spotted in server products as early as 2022, Washington-based think tank the Center for Security and Emerging Technology said.
It started gaining exposure in Chinese news outlets last year, although Huawei has not officially hosted a launch event.
IFlytek Co (科大訊飛) unveiled a new server product with the AI accelerator in August last year, and Baidu Inc (百度) ordered more than 1,000 910B units last year, Taipei-based research firm TrendForce Corp (集邦科技) said.
The Central Weather Administration (CWA) yesterday said it expected to issue a sea warning for Typhoon Fung-Wong tomorrow, which it said would possibly make landfall near central Taiwan. As of 2am yesterday, Fung-Wong was about 1,760km southeast of Oluanpi (鵝鑾鼻), Taiwan’s southernmost point, moving west-northwest at 26kph. It is forecast to reach Luzon in the northern Philippines by tomorrow, the CWA said. After entering the South China Sea, Typhoon Fung-Wong is likely to turn northward toward Taiwan, CWA forecaster Chang Chun-yao (張峻堯) said, adding that it would likely make landfall near central Taiwan. The CWA expects to issue a land
Taiwan’s exports soared to an all-time high of US$61.8 billion last month, surging 49.7 percent from a year earlier, as the global frenzy for artificial intelligence (AI) applications and new consumer electronics powered shipments of high-tech goods, the Ministry of Finance said yesterday. It was the first time exports had exceeded the US$60 billion mark, fueled by the global boom in AI development that has significantly boosted Taiwanese companies across the international supply chain, Department of Statistics Director-General Beatrice Tsai (蔡美娜) told a media briefing. “There is a consensus among major AI players that the upcycle is still in its early stage,”
The Central Weather Administration (CWA) yesterday said it is expected to issue a sea warning for Typhoon Fung-wong this afternoon and a land warning tomorrow. As of 1pm, the storm was about 1,070km southeast of Oluanpi (鵝鑾鼻), Taiwan’s southernmost point, and was moving west-northwest at 28 to 32kph, according to CWA data. The storm had a radius of 250km, with maximum sustained winds of 173kph and gusts reaching 209kph, the CWA added. The storm is forecast to pass near Luzon in the Philippines before entering the South China Sea and potentially turning northward toward Taiwan, the CWA said. CWA forecaster Chang Chun-yao (張峻堯) said
PREPARATION: Ferry lines and flights were canceled ahead of only the second storm to hit the nation in November, while many areas canceled classes and work Authorities yesterday evacuated more than 3,000 people ahead of approaching Tropical Storm Fung-wong, which is expected to make landfall between Kaohsiung and Pingtung County this evening. Fung-wong was yesterday morning downgraded from a typhoon to a tropical storm as it approached the nation’s southwest coast, the Central Weather Administration (CWA) said, as it issued a land alert for the storm. The alert applies to residents in Tainan, Kaohsiung, Pingtung and Taitung counties, and the Hengchun Peninsula (恆春). As of press time last night, Taichung, Tainan, Kaohsiung, and Yilan, Miaoli, Changhua, Yunlin, Pingtung and Penghu counties, as well as Chiayi city and county had
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