Presentation - Power Integrity Analysis in a split plane PCB

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Power Integrity tool Solution: Power is sensitive to both physical and circuit elements. Physical solvers and circuit simulator must work tightly together in one environment
SIwave for Power Integrity SIwave combines Physical and Circuit Simulations SIwave distinguishes itself by using FEM mesh.
Page 1 and 2: Power Integrity Analysis in a split
Page 3 and 4: New trend in high speed design: Pow
Page 5 and 6: Lower voltage, split planes, poor s
Page 7: Engineers used to depend on experie
Page 11 and 12: A ten-layer PCB with split power pl
Page 13 and 14: Bare 2.5v split plane resonance
Page 15 and 16: Mesh is dense in sensitive areas
Page 17 and 18: No resonance observed up to 350Mhz
Page 19 and 20: Small voltage fluctuation in 10MHZ
Page 21 and 22: Some local voltage fluctuation in 3
Page 23 and 24: Three 100uf caps added to reduce fl
Page 25 and 26: Resonance induced
Page 27 and 28: Z parameter vs. frequency at probe
Page 29 and 30: Add probe and port for plane crosst
Page 31 and 32: S parameter for split plane crossta
Page 33: Thanks a lot!

Presentation - Power Integrity Analysis in a split plane PCB

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