In this article I am describing one technique (out of many) to catch the scenario in which a DUT (Device Under Test) gets stuck, no longer outputting any information on some particular bus. A very common scoreboard architecture has the following...
The Hidden Feature of vr_ad: Gray Zone Comparison
Verifying RTL updatable registers (e.g. status registers) can be very difficult due to factors like slight desynchronization between model and DUT or different sampling points for the register value. Register reads in...
