I think the same applies to ARM's newer designs as well, with ARM Blackhawk and Cortex-X series achieving similar results as Nuvia's design. My guess is that t

I think the same applies to ARM's newer designs as well, with ARM Blackhawk and Cortex-X series achieving similar results as Nuvia's design. My guess is that the work Nuvia did happened in close exchange with ARM, with each party owning their respective IP for commercialization (ARM for new generic designs, Nuvia for new server-centric designs).