Tag
known-good-die
- Aug 21, 2025 Wafer Probe and the Economics of Test Coverage How a probe card makes contact with pads a few tens of micrometres wide, why test time is a fab cost, and how the choice of coverage trades probe cost against escape rate and package cost. hardware engineering
- Mar 30, 2022 Known-Good-Die and the Trust Problem in Multi-Die Assembly Why assembling individually working dies does not produce a working module, what a stack test standard can and cannot verify, and what must move on-die to make multi-die packages economical. hardware engineering