Best HW discipline for TC?

As title says -- what's the best discipline for TC within Hardware?

Apple OEOR30 May 30, 2019

Niche area like RF. Everything comes back to supply and demand.

Cadence Fhvz May 31, 2019

RF board or RFIC?

Apple OEOR30 Jun 1, 2019

Rf board. Only because none of FANG does rfic hence rf board.