I suppose it was the weed supplier, though I don't have a name too.
Thanks for the laugh. Again, what the hell is in that picture? I've yet to understand it. Because they told us it was a wafer. What's the size of a wafer of the tsmc 28nm process HF used? 450mm? I find online that tsmc is doing mostly 450mm wafers. If someone wanted to make the math, we know that each wafer makes 196 GN chips... So 196*4 dies... If you knew the size of the die, you could know the size of the wafer HF used...
Because if it was a 450mm one, it would be as big as this one here:
How the hell is a 450mm wafer supposed to fit in Edward's hands there?
Where did you find that? Most of TMSC's 28nm lines are 300mm, the rest are 200mm. Last summer they were talking about 450mm being ready 2016-2017