{"id":233720,"date":"2024-10-19T15:14:25","date_gmt":"2024-10-19T15:14:25","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-en-62433-32017\/"},"modified":"2024-10-25T09:45:03","modified_gmt":"2024-10-25T09:45:03","slug":"bs-en-62433-32017","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-en-62433-32017\/","title":{"rendered":"BS EN 62433-3:2017"},"content":{"rendered":"

IEC 62433-3:2017 provides a method for deriving a macro-model to allow the simulation of the radiated emission levels of an Integrated Circuit (IC). This model is commonly called Integrated Circuit Emission Model – Radiated Emission, ICEM-RE.  The model is intended to be used for modelling a complete IC, with or without its associated package, a functional block and an Intellectual Property (IP) block of both analogue and digital ICs (input\/output pins, digital core and supply), when measured or simulated data cannot be directly imported into simulation tools.<\/p>\n

PDF Catalog<\/h4>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
2<\/td>\nundefined <\/td>\n<\/tr>\n
7<\/td>\nEnglish
CONTENTS <\/td>\n<\/tr>\n
11<\/td>\nFOREWORD <\/td>\n<\/tr>\n
13<\/td>\n1 Scope
2 Normative references <\/td>\n<\/tr>\n
14<\/td>\n3 Terms, definitions, abbreviations and conventions
3.1 Terms and definitions <\/td>\n<\/tr>\n
15<\/td>\n3.2 Abbreviations
3.3 Conventions
4 Philosophy <\/td>\n<\/tr>\n
16<\/td>\n5 ICEM-RE macro-model description
5.1 General <\/td>\n<\/tr>\n
17<\/td>\n5.2 PDN description
Figures
Figure 1 \u2013 General ICEM-RE model structure <\/td>\n<\/tr>\n
18<\/td>\nFigure 2 \u2013 Geometrical representation of the ICEM-RE PDN
Figure 3 \u2013 Representation of an elementary dipole in the ICEM-RE PDN <\/td>\n<\/tr>\n
19<\/td>\nFigure 4 \u2013 An elementary current loop of radius \u201ca\u201d in 3D space
Figure 5 \u2013 Duality theorem between a current loop and a magnetic dipole <\/td>\n<\/tr>\n
20<\/td>\nFigure 6 \u2013 Example of referential points to describe the geometry
Tables
Table 1 \u2013 PDN format <\/td>\n<\/tr>\n
21<\/td>\n5.3 IA description
5.4 Electromagnetic field calculation and simulation
Figure 7 \u2013 PDN definition at three different frequencies <\/td>\n<\/tr>\n
22<\/td>\n6 REML format
6.1 General <\/td>\n<\/tr>\n
23<\/td>\n6.2 REML structure
Figure 8 \u2013 REML inheritance hierarchy <\/td>\n<\/tr>\n
24<\/td>\n6.3 Global keywords
6.4 Header section <\/td>\n<\/tr>\n
25<\/td>\n6.5 Frequency definitions
6.6 Coordinate system definition <\/td>\n<\/tr>\n
26<\/td>\n6.7 Reference definition
6.8 Validity section
6.8.1 General <\/td>\n<\/tr>\n
27<\/td>\n6.8.2 Attribute definitions
Table 2 \u2013 Definition of the Validity section <\/td>\n<\/tr>\n
29<\/td>\n6.9 PDN
6.9.1 General <\/td>\n<\/tr>\n
30<\/td>\n6.9.2 Attribute definitions
Table 3 \u2013 Definition of the Submodel section of the Pdn element
Table 4 \u2013 Definition of the Vector keyword in the Pdn section <\/td>\n<\/tr>\n
31<\/td>\n6.9.3 PDN of a single-frequency ICEM-RE <\/td>\n<\/tr>\n
32<\/td>\nTable 5 \u2013 Valid fields of the Submodel keyword for single-frequency PDN
Table 6 \u2013 Conditions for correct annotation of single-frequency PDN by the REM parser
Table 7 \u2013 Valid fields of the Vector keyword for single-frequency PDN <\/td>\n<\/tr>\n
33<\/td>\nFigure 9 \u2013 Format for defining PDN vector data in an external file <\/td>\n<\/tr>\n
34<\/td>\n6.9.4 PDN for multi-frequency ICEM-RE
Table 8 \u2013 Valid file extensions in the Pdn section <\/td>\n<\/tr>\n
35<\/td>\nTable 9 \u2013 Conditions for correct annotation of multi-frequency PDN by the REM parser <\/td>\n<\/tr>\n
37<\/td>\n6.10 IA
6.10.1 General
Table 10 \u2013 Definition of the Submodel section of the Ia element <\/td>\n<\/tr>\n
38<\/td>\n6.10.2 Attribute definitions
Table 11 \u2013 Definition of the Vector keyword in the Ia section <\/td>\n<\/tr>\n
39<\/td>\n6.10.3 IA of a single-frequency ICEM-RE
Table 12 \u2013 Valid fields of the Submodel keyword for single-frequency IA
Table 13 \u2013 Conditions for correct annotation of single-frequency IA by the REM parser <\/td>\n<\/tr>\n
40<\/td>\nTable 14 \u2013 Valid fields of the Vector keyword for single-frequency IA <\/td>\n<\/tr>\n
41<\/td>\nFigure 10 \u2013 Format for defining IA vector data in an external file <\/td>\n<\/tr>\n
42<\/td>\n6.10.4 IA for multi-frequency ICEM-RE
Table 15 \u2013 Accepted file extensions in the Ia section
Table 16 \u2013 Conditions for correct annotation of multi-frequency IA by the REM parser <\/td>\n<\/tr>\n
43<\/td>\n7 Extraction
7.1 General <\/td>\n<\/tr>\n
44<\/td>\n7.2 Environmental extraction constraints
7.3 Obtaining model parameters from near-field data
7.3.1 General
Figure 11 \u2013 Electromagnetic field measurement <\/td>\n<\/tr>\n
45<\/td>\n7.3.2 PDN
Figure 12 \u2013 Bz field in nT measured at 3 mm above the microprocessor at 80 MHz <\/td>\n<\/tr>\n
46<\/td>\nFigure 13 \u2013 Example of electromagnetic field emitted by an elementary current line
Figure 14 \u2013 Manual current mapping <\/td>\n<\/tr>\n
47<\/td>\n7.3.3 IA
Figure 15 \u2013 Model representation with N automatically detected dipoles <\/td>\n<\/tr>\n
49<\/td>\nFigure 16 \u2013 Comparison between the modelled and measured EM fields at 2 mm above an oscillator <\/td>\n<\/tr>\n
50<\/td>\n7.4 Extraction based on ICEM-CE simulation
7.4.1 General
7.4.2 PDN
Figure 17 \u2013 A simple ICEM-CE PDN representing the package and the internal network impedance between the power rails <\/td>\n<\/tr>\n
51<\/td>\n7.4.3 IA
8 Validation
Figure 18 \u2013 Reconstructing the geometry of the package model (ICEM-RE PDN) from IBIS and its link with the electrical model (ICEM-CE PDN) <\/td>\n<\/tr>\n
52<\/td>\nFigure 19 \u2013 Graphical representation of the example validation procedure <\/td>\n<\/tr>\n
53<\/td>\nAnnex A (normative)Preliminary definitions for XML representation
A.1 XML basics
A.1.1 XML declaration
A.1.2 Basic elements
A.1.3 Root element
A.1.4 Comments <\/td>\n<\/tr>\n
54<\/td>\nA.1.5 Line terminations
A.1.6 Element hierarchy
A.1.7 Element attributes
A.2 Keyword requirements
A.2.1 General
A.2.2 Keyword characters <\/td>\n<\/tr>\n
55<\/td>\nA.2.3 Keyword syntax
A.2.4 File structure <\/td>\n<\/tr>\n
56<\/td>\nFigure A.1 \u2013 Multiple XML files
Figure A.2 \u2013 XML files with data files (*.dat) <\/td>\n<\/tr>\n
57<\/td>\nA.2.5 Values
Figure A.3 \u2013 XML files with additional files <\/td>\n<\/tr>\n
58<\/td>\nTable A.1 \u2013 Valid logarithmic units <\/td>\n<\/tr>\n
60<\/td>\nAnnex B (informative)Electromagnetic fields radiated by an elementary electric and magnetic dipole
B.1 Electric dipole
Figure B.1 \u2013 An elementary current line in space <\/td>\n<\/tr>\n
62<\/td>\nB.2 Magnetic dipole
Figure B.2 \u2013 Elementary magnetic dipole in space <\/td>\n<\/tr>\n
65<\/td>\nAnnex C (informative)Example files
C.1 Minimum default ICEM-RE file <\/td>\n<\/tr>\n
66<\/td>\nC.2 Microcontroller example in REML format
Figure C.1 \u2013 Microcontroller used for illustration <\/td>\n<\/tr>\n
67<\/td>\nFigure C.2 \u2013 Data file representing the PDN information of the microcontroller
Figure C.3 \u2013 Data file representing the IA information of the microcontroller <\/td>\n<\/tr>\n
68<\/td>\nAnnex D (normative)REML valid keywords and usage
D.1 Root element keywords <\/td>\n<\/tr>\n
69<\/td>\nD.2 File header keywords <\/td>\n<\/tr>\n
70<\/td>\nD.3 Validity section keywords
D.4 Global keywords <\/td>\n<\/tr>\n
71<\/td>\nD.5 Pdn section keywords <\/td>\n<\/tr>\n
72<\/td>\nD.6 Ia section keywords <\/td>\n<\/tr>\n
74<\/td>\nAnnex E (informative)ICEM-RE extraction methods
E.1 General
E.2 ICEM-RE Modelling methods
E.2.1 ModelHman
E.2.2 ModelH
Figure E.1 \u2013 Manually defined electric dipole array in ModelHman <\/td>\n<\/tr>\n
76<\/td>\nE.2.3 ModelEM_Inv
Figure E.2 \u2013 Electric and magnetic dipole array in ModelEM_Inv <\/td>\n<\/tr>\n
77<\/td>\nE.2.4 ModelEM_Iter
E.2.5 ModelEM_TD <\/td>\n<\/tr>\n
78<\/td>\nE.2.6 Model selection guide
E.3 ICEM-RE modelling environment from near-field data
E.3.1 General
Table E.1 \u2013 ICEM-RE model selection guide <\/td>\n<\/tr>\n
79<\/td>\nE.3.2 Modelling design-flow
Figure E.3 \u2013 Example of an ICEM-RE modelling environment <\/td>\n<\/tr>\n
80<\/td>\nE.3.3 ICEM-RE importation into 3D electromagnetic tools
Figure E.4 \u2013 ICEM-RE modelling design-flow <\/td>\n<\/tr>\n
81<\/td>\nE.4 ICEM-RE modelling from ICEM-CE
Figure E.5 \u2013 Example of an imported ICEM-RE PDN and IA in a 3D simulation tool <\/td>\n<\/tr>\n
82<\/td>\nFigure E.6 \u2013 Design-flow to obtain ICEM-RE from ICEM-CE model <\/td>\n<\/tr>\n
83<\/td>\nAnnex F (informative)ICEM-RE model validation examples
F.1 General
F.2 Validation on a microcontroller
F.2.1 General
F.2.2 Details of the microcontroller
F.2.3 Case 1: Choosing manual model ModelHman
Figure F.1 \u2013 Microcontroller circuit used for model validation <\/td>\n<\/tr>\n
84<\/td>\nF.2.4 Case 2: Choosing one of the automatic magnetic field models
Figure F.2 \u2013 Manual dipoles representing the PDN of the microcontroller
Figure F.3 \u2013 Comparison between the modelled and measured fieldsat 4 mm above the microcontroller using ModelHman <\/td>\n<\/tr>\n
85<\/td>\nFigure F.4 \u2013 Validation of ModelH on the microcontroller
Figure F.5 \u2013 Detection of dipoles representing the microcontrollerusing ModelEM_Iter <\/td>\n<\/tr>\n
86<\/td>\nF.3 Validation on an oscillator circuit
Figure F.6 \u2013 Validation of ModelEM_Iter on the microcontroller
Figure F.7 \u2013 Oscillator circuit used for model validation <\/td>\n<\/tr>\n
87<\/td>\nFigure F.8 \u2013 Schematic of the oscillator used for validation <\/td>\n<\/tr>\n
88<\/td>\nFigure F.9 \u2013 Validation of the magnetic field predicted with ModelEM_Inv and ModelEM_Iter on the oscillator at 10 mm height
Figure F.10 \u2013 Validation of the electric field predicted with ModelEM_Inv and ModelEM_Iter on the oscillator at 10 mm height <\/td>\n<\/tr>\n
89<\/td>\nF.4 Example of validation on passive devices
Figure F.11 \u2013 Modelled maximum total magnetic field as a function of height (z)above the oscillator compared with measurements <\/td>\n<\/tr>\n
90<\/td>\nF.5 Examples of validation on active devices
F.5.1 Extraction from near-field measurements
F.5.2 Extraction from ICEM-CE model
Table F.1 \u2013 ICEM-RE model validation on passive structures <\/td>\n<\/tr>\n
91<\/td>\nAnnex G (informative)ICEM-RE macro-model usage examples
G.1 General
G.2 Methodology for exploiting ICEM-RE macro-model <\/td>\n<\/tr>\n
92<\/td>\nFigure G.1 \u2013 Typical EMC issues at equipment and system level covered by ICEM-RE <\/td>\n<\/tr>\n
93<\/td>\nBibliography <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

EMC IC modelling – Models of integrated Circuits for EMI behavioural simulation. Radiated emissions modelling (ICEM-RE)<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
BSI<\/b><\/a><\/td>\n2017<\/td>\n94<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":233725,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[625,2641],"product_tag":[],"class_list":{"0":"post-233720","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-33-100-10","7":"product_cat-bsi","9":"first","10":"instock","11":"sold-individually","12":"shipping-taxable","13":"purchasable","14":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/233720","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media\/233725"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=233720"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=233720"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=233720"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}