Shortest Resistance Path Deception In ESD Protection Circuit P2P Debug

Verifying and fixing ESD protection circuit violations is an essential step in tapeout sign-off flows for today’s IC chip designs. As one of the most commonly used ESD verification flows, the point to point (P2P) flow checks the resistances of ESD discharge paths in layout designs to ensure they are within design thresholds. However, when debugging P2P violations, information such as the shor... » read more