As Semiconductor designs continue to scale in complexity and integration, ensuring that chips can be tested thoroughly and economically has become a strategic priority. Manufacturing defects, process variations, and subtle design issues can render even functionally correct designs unusable if they are not detected efficiently during production. Design for Testability https://edwinlwxvq.bloggazza.com/38255671/creating-industry-ready-vlsi-engineers-through-purpose-built-learning