SLAAE45 September   2021 TMUXHS4412


  1.   Trademarks
  2. 1Introduction
  3. 2Practical PCB Design Rules
    1. 2.1 PCIe® Specific Standard
    2. 2.2 PCIe® High-Speed Signal Layout Guidelines
    3. 2.3 Vias, Stub, and ESD/EMI Layout Guidelines
    4. 2.4 Power and Grounding Layout Guidelines
  4. 3Layout Examples
  5. 4Summary
  6. 5References

Practical PCB Design Rules

Many things can affect PCB transmission lines, like impedance mismatch or intra-pair skew and inter-pair skew of trace, EMI problems can occur. To reduce these problems, good PCB design is important, and with some simple design rules,the PCB designer can minimize these problems.