As semiconductor systems evolve into highly integrated and performance-driven platforms, the use of multiple clock domains has become unavoidable. System-on-chip architectures routinely combine processors, peripherals, memory interfaces, and accelerators, each operating at different frequencies or derived from independent clock sources. While this approach improves performance and pow... https://raymondblsah.blog5.net/88833788/design-for-testability-as-a-strategic-discipline-in-vlsi-development