Zobrazeno 1 - 10
of 31
pro vyhledávání: '"Matteo Cocchini"'
Autor:
Katharina Scharff, Xiaomin Duan, Matteo Cocchini, Hung Nguyen, Nicole Selezinski, Dierk Kaller, Hubert Harrer
Publikováno v:
2022 IEEE 31st Conference on Electrical Performance of Electronic Packaging and Systems (EPEPS).
Publikováno v:
2022 IEEE 31st Conference on Electrical Performance of Electronic Packaging and Systems (EPEPS).
Publikováno v:
2022 IEEE 72nd Electronic Components and Technology Conference (ECTC).
Autor:
Wiren D. Becker, James L. Drewniak, Bruce Archambeault, Siqi Bai, Albert E. Ruehli, Samuel Connor, Matteo Cocchini, Jonghyun Cho, Biyao Zhao
Publikováno v:
IEEE Transactions on Electromagnetic Compatibility. 62:1266-1277
A physics-based circuit modeling methodology for system-level power integrity (PI) analysis and design is presented herein. The modeling methodology is based on representing the current paths in the power distribution network (PDN) with appropriate c
Autor:
Samuel Connor, Albert E. Ruehli, Bruce Archambeault, Stephen Scearce, Matteo Cocchini, Siqi Bai, Jun Fan, Brice Achkir, Biyao Zhao, James L. Drewniak
Publikováno v:
IEEE Electromagnetic Compatibility Magazine. 9:80-90
An approach is presented for power integrity analysis on multi-layer printed circuit boards in this paper. Two critical current paths are analyzed. Inductance decomposition is applied to identify the critical parameters that can influence the PDN inp
Autor:
Matteo Cocchini, Jun Fan, Shuang Liang, Biyao Zhao, James L. Drewniak, Albert E. Ruehli, Bruce Archambeault, Brice Achkir, Samuel Connor
Publikováno v:
IEEE Electromagnetic Compatibility Magazine. 9:84-94
A modeling methodology to calculate the decoupling capacitor interconnect inductance in a multi-layer PCB is proposed herein. The methodology is based on the resonant cavity model of parallel planes. The self-inductance and mutual inductance are extr
Autor:
Samuel Connor, James L. Drewniak, Dale Becker, Albert E. Ruehli, Matteo Cocchini, Matthew S Doyle, Michael Cracraft, Siqi Bai, Stephen Scearce, Shuang Liang, Biyao Zhao
Publikováno v:
2021 IEEE International Joint EMC/SI/PI and EMC Europe Symposium.
With increasingly stringent requirements for lower voltage supply, and higher density in PCB (Printed Circuit) PDN (Power Distribution Network) design, power integrity has an increasingly important role in PCB design. The PI performance of the PCB de
Autor:
Berge Layne A, James L. Drewniak, Matthew S. Doyle, Matteo Cocchini, Wiren D. Becker, Schoneck Kyle, Siqi Bai, Samuel Connor
Publikováno v:
2021 IEEE 71st Electronic Components and Technology Conference (ECTC).
A method to model, measure, and characterize a high-transient current in an electrical packaging solution is described herein. These methods help overcome the challenge of generating model to hardware correlation in high current applications. A speci
Publikováno v:
2020 IEEE International Symposium on Electromagnetic Compatibility & Signal/Power Integrity (EMCSI).
In this paper, a power distribution network analysis of a system card integrating a circuit model of a voltage regulator, an extracted printed circuit board power distribution, and a packaged ASIC with a circuit model and power specification is prese
Minimally Invasive 3D Printed Fixtures for Multi Gb/s Channel Characterization with a Logic Analyzer
Autor:
Michael Cracraft, J. Bjorgaard, Matteo Cocchini, M. Doyle, Khaalid P. J. Mcmillan, Wiren D. Becker
Publikováno v:
2020 IEEE 70th Electronic Components and Technology Conference (ECTC).
This paper presents a cost-effective method using 3D printing technology to reduce the parasitic losses when probing a channel with a logic analyzer compared to traditional methods. The method is demonstrated on a 16 Gb/s PCIe Gen4 channel, taking ad