To solve coupled-transmission-line and signal-integrity problems in large high-speed digital systems, you need an accurate simulation mechanism that can provide analog waveforms showing the behavior ...

Maintaining the quality and reliability of electrical signals as they travel through interconnects is proving to be much more challenging with chiplets and advanced packaging than in monolithic SoCs ...

Signal integrity is a critical design consideration in modern electronic systems, particularly those that depend on high-speed interconnects. As data rates climb and interconnect geometries become ...

While in the market for a memory upgrade recently, I was surprised by the availability of commercial DDR memories. You can get 8GB of DDR3 memory, transferring 17GB/s, relatively inexpensively. The ...

Check out more coverage of DesignCon 2023. This article is also part of TechXchange: PCB Tools and Technology. In electronic systems, electrical signals tend to travel through a wide range of ...

As every engineer learns at an early stage, clock edges must be obeyed. In the digital domain, synchronization through global and local clock trees, slew rate and rising/falling times all combine to ...

Signal integrity (SI) and power integrity (PI) are two distinct but related realms of analysis concerned with proper operation of digital circuits. In signal integrity, the main concern is making sure ...