Image Generated With GPT Image 2.0 Evolving Challenges Of Semiconductor Test Semiconductor testing has always been essential for ensuring quality, reliability, and manufacturing yield. However, the rapid evolution of semiconductor technology is fundamentally changing the nature of production testing. Artificial intelligence accelerators, chiplet architectures, advanced packaging, heterogeneous integration, and high-bandwidth memory are driving unprecedented increases in device complexity. Unlike traditional monolithic devices, today’s semiconductor products often consist of multiple interconnected dies, diverse process technologies, and extremely high-speed interfaces operating within a single package. These innovations deliver remarkable performance improvements but also introduce new challenges throughout the test lifecycle. As a result, semiconductor test is evolving from a manufacturing checkpoint into a critical enabler of product performance, reliability, and cost optimization. Key Semiconductor Test Challenges The complexity of modern semiconductor