RTL Signoff vs. Functional Signoff: What’s The Difference?


By Bradley Geden and Manoz Palaparthi In semiconductor design, “signoff” is often treated as a single milestone. In practice, however, it encompasses distinct verification phases with unique objectives. Functional signoff and RTL signoff represent two such phases. Both are essential, and each one is focused on different facets of correctness. While functional signoff verifies whether ... » read more