My understanding is that about 80% of equipment of 22nm node is re-usable for 14nm. So I would consider any fabs with 22nm to be good candidates for 14nm. To upgrade Ireland from 65nm is a huge investment. Maybe it is better to build a new fab there instead. Israel is at 28nm but the fab is about 5 years old. How many tools can they use for 14nm or even 10nm? This involves also retrofit of cleanroom.
For the introduction of P1272 14-nm at Leixlip, building a new fab module is effectively what Intel did.
The stripped the old fab back to a bare dirty shell of a building taking out the waffle flooring, etc.
What are the engineering and design challenges in creating successful IoT devices? These devices are usually small, resource-constrained electronics designed to sense, collect, send, and/or interpret data. Some of the devices need to be smart enough to act upon data in real time, 24/7. Specifically the guests will discuss sensors, security, and lessons from IoT deployments.