Taiwan Semiconductor Manufacturing Co (TSMC) is in discussions regarding a potential role in Elon Musk’s proposed Terafab project in Texas, according to company chairman and CEO C.C. Wei, although he stressed that TSMC would retain operational control of any partner factory. The plant “has got to be run by TSMC”, Wei said during the third-quarter earnings call on Thursday. TSMC, the world’s largest contract chipmaker, has sent teams to Texas to assess expansion opportunities beyond its US hub in...