Digitimes' deep throats claimed TSMC is expected to achieve certification on its 10nm process in the fourth quarter of 2016, and deliver product samples to the customer for validation in the first quarter of 2017.
This means that TSMC could begin small-volume production for Apple's A11 chips as early as the second quarter of 2017 and building the chips will likely start to generate revenues at TSMC in the third quarter. The A11-series processor will power the iPhone models slated for launch in the second half of 2017.
TSMC is expected to get two-thirds of the overall A11 chip orders from Apple.
The company is officially refusing to comment on Digitimes' story, but it does fit into what we have already been told about Jobs' Mob's plans for next year.