BSI PD IEC/TR 62433-2-1:2010:2011 Edition
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EMC IC modelling – Theory of black box modelling for conducted emission
| Published By | Publication Date | Number of Pages |
| BSI | 2011 | 32 |
This part of IEC 62433-2-1 covers black box modelling which has the potential to make the modelling of conducted emission very simple, very fast, and can provide complete protection of proprietary information of IC vendors.
This technical report is intended to provide the theoretical background on black box modelling for IC conducted emission.
PDF Catalog
| PDF Pages | PDF Title |
|---|---|
| 4 | English CONTENTS |
| 5 | FOREWORD |
| 7 | 1 Scope 2 Integrated circuit and modelling board |
| 8 | Figures Figure 1 – Integrated circuit and its modelling board |
| 9 | 3 Assumptions 3.1 ICEM-CE Figure 2 – Basic ICEM-CE model structure for an IC |
| 10 | Figure 3 – Representation of the integrated circuit and its modelling board by ICEM-CE |
| 11 | 3.2 Black box model 4 Modelling 4.1 Terminals and objectives |
| 12 | 4.2 Admittance matrix Figure 4 – Structure of the ICEM-CE for IC black box modelling |
| 13 | 4.3 Matrix compaction |
| 14 | 4.4 Black box model structure Figure 5 – IC Black box model structure |
| 15 | 5 Parameter extractions 5.1 General 5.2 Equivalent internal activities Figure 6 – IC black box model description with circuit elements |
| 16 | Figure 7 – Setup for extraction of equivalent IAs |
| 17 | 5.3 Equivalent passive distribution network Figure 8 – Definition of phase |
| 18 | 5.4 Parameter extraction method using finite impedance termination Figure 9 – Setup for extraction of equivalent PDN Figure 10 – Setup for extraction of equivalent IAs and PDN |
| 19 | 5.5 Black box model including the reference terminal 6 Implementation 6.1 General 6.2 Configuration of the application board |
| 20 | Figure 11 – Configuration of the application board |
| 21 | Figure 12 – Setup for simulation of the application board |
| 22 | 6.3 Implementation of black box models 6.4 Solutions to noise voltages and noise currents |
| 24 | Annex A (informative) Nodal equation |
| 26 | Annex B (informative) Example of black box modelling |
| 27 | Figure B.1 – The ICEM-CE model |
| 28 | Figure B.2 – Spectrum of equivalent IA Figure B.3 – Calculated admittances |
| 29 | Figure B.4 – Noise voltage and noise current |
| 30 | Bibliography |
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BSI PD IEC/TR 62433-2-1:2010:2011 Edition
EMC IC modelling – Theory of black box modelling for conducted emission Published By Publication…
