Practical aspects of modeling apertures for signal and power integrity co-simulation

Jae Young Choi; Madhavan Swaminathan

doi:10.1109/EPEPS.2011.6100171

Practical aspects of modeling apertures for signal and power integrity co-simulation

Jae Young Choi, Madhavan Swaminathan

Electrical Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

3 Scopus citations

Abstract

When the return path of a signal is not continuous, unwanted noise will couple to the return current, leading to worsening of the signal waveform. To prevent such a signal integrity issue, a thorough understanding of the physics of the return path discontinuity (RPD) is critical. This paper presents analysis and quantification of the impact of RPDs in the presence of a power delivery network. The study of the different types of RPDs, such as a gap between reference planes and an aperture, provides designing and modeling guidelines. The guidelines are applied to an efficient PDN analysis method to further improve computational efficiency.

Original language	English (US)
Title of host publication	2011 IEEE 20th Conference on Electrical Performance of Electronic Packaging and Systems, EPEPS-2011
Pages	7-10
Number of pages	4
DOIs	https://doi.org/10.1109/EPEPS.2011.6100171
State	Published - 2011
Event	2011 IEEE 20th Conference on Electrical Performance of Electronic Packaging and Systems, EPEPS-2011 - San Jose, CA, United States Duration: Oct 23 2011 → Oct 26 2011

Publication series

Name	2011 IEEE 20th Conference on Electrical Performance of Electronic Packaging and Systems, EPEPS-2011

Conference

Conference	2011 IEEE 20th Conference on Electrical Performance of Electronic Packaging and Systems, EPEPS-2011
Country/Territory	United States
City	San Jose, CA
Period	10/23/11 → 10/26/11

All Science Journal Classification (ASJC) codes

Electrical and Electronic Engineering

Access to Document

10.1109/EPEPS.2011.6100171

Cite this

Choi, J. Y., & Swaminathan, M. (2011). Practical aspects of modeling apertures for signal and power integrity co-simulation. In 2011 IEEE 20th Conference on Electrical Performance of Electronic Packaging and Systems, EPEPS-2011 (pp. 7-10). Article 6100171 (2011 IEEE 20th Conference on Electrical Performance of Electronic Packaging and Systems, EPEPS-2011). https://doi.org/10.1109/EPEPS.2011.6100171

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title = "Practical aspects of modeling apertures for signal and power integrity co-simulation",

abstract = "When the return path of a signal is not continuous, unwanted noise will couple to the return current, leading to worsening of the signal waveform. To prevent such a signal integrity issue, a thorough understanding of the physics of the return path discontinuity (RPD) is critical. This paper presents analysis and quantification of the impact of RPDs in the presence of a power delivery network. The study of the different types of RPDs, such as a gap between reference planes and an aperture, provides designing and modeling guidelines. The guidelines are applied to an efficient PDN analysis method to further improve computational efficiency.",

author = "Choi, {Jae Young} and Madhavan Swaminathan",

year = "2011",

doi = "10.1109/EPEPS.2011.6100171",

language = "English (US)",

isbn = "9781424493999",

series = "2011 IEEE 20th Conference on Electrical Performance of Electronic Packaging and Systems, EPEPS-2011",

pages = "7--10",

booktitle = "2011 IEEE 20th Conference on Electrical Performance of Electronic Packaging and Systems, EPEPS-2011",

note = "2011 IEEE 20th Conference on Electrical Performance of Electronic Packaging and Systems, EPEPS-2011 ; Conference date: 23-10-2011 Through 26-10-2011",

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Choi, JY & Swaminathan, M 2011, Practical aspects of modeling apertures for signal and power integrity co-simulation. in 2011 IEEE 20th Conference on Electrical Performance of Electronic Packaging and Systems, EPEPS-2011., 6100171, 2011 IEEE 20th Conference on Electrical Performance of Electronic Packaging and Systems, EPEPS-2011, pp. 7-10, 2011 IEEE 20th Conference on Electrical Performance of Electronic Packaging and Systems, EPEPS-2011, San Jose, CA, United States, 10/23/11. https://doi.org/10.1109/EPEPS.2011.6100171

Practical aspects of modeling apertures for signal and power integrity co-simulation. / Choi, Jae Young; Swaminathan, Madhavan.
2011 IEEE 20th Conference on Electrical Performance of Electronic Packaging and Systems, EPEPS-2011. 2011. p. 7-10 6100171 (2011 IEEE 20th Conference on Electrical Performance of Electronic Packaging and Systems, EPEPS-2011).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

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AB - When the return path of a signal is not continuous, unwanted noise will couple to the return current, leading to worsening of the signal waveform. To prevent such a signal integrity issue, a thorough understanding of the physics of the return path discontinuity (RPD) is critical. This paper presents analysis and quantification of the impact of RPDs in the presence of a power delivery network. The study of the different types of RPDs, such as a gap between reference planes and an aperture, provides designing and modeling guidelines. The guidelines are applied to an efficient PDN analysis method to further improve computational efficiency.

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Choi JY, Swaminathan M. Practical aspects of modeling apertures for signal and power integrity co-simulation. In 2011 IEEE 20th Conference on Electrical Performance of Electronic Packaging and Systems, EPEPS-2011. 2011. p. 7-10. 6100171. (2011 IEEE 20th Conference on Electrical Performance of Electronic Packaging and Systems, EPEPS-2011). doi: 10.1109/EPEPS.2011.6100171

Practical aspects of modeling apertures for signal and power integrity co-simulation

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