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Introduction to
Ansys SIwave

Course Overview

SIwave is an advanced analysis and design tool for complex PCBs, packages, silicon interposers, and RDLs. Employing multiple state-of-the-art full-wave EM solvers, SIwave helps designers solve SI, PI, EMI/EMC problems of Chip/Package/Board systems. In addition to generating S-parameters, RLCG extractions, and SPICE netlists, SIwave offers an array of different analyses, including impedance scan, DC IR drop, time-domain reflectometry (TDR), and impedance optimization of PDN using decoupling capacitors. Ports, terminations, and circuit elements can be inserted into the design to set up the simulation and to model the system end-to-end.

This training course walks new Ansys SIwave users through simulation steps to run various types of SI/PI analyses using real high-speed boards as examples. These steps include the use of AEDT (Ansys Electronics Desktop) circuit simulation and post-processing capabilities.

Prerequisites

  • Familiarity with high-speed digital signal electronic engineering, including transmission line characteristic impedance, differential pairs, NEXT (near end cross talk) and FEXT (far end cross talk), and S-parameters.
  • Familiarity with printed circuit board (PCB) layouts, workflows (formats for import and export), and standards (e.g. DDR)
  • Prior experience with full wave electromagnetic simulation is helpful but not required.

Target Audience

Electronic engineers involved in high-speed PCB design and validation, including both signal integrity and power integrity

Teaching Method

Lectures and computer practical sessions to validate acquired knowledge. A training certificate is provided to all attendees who complete the course.

Learning Path

ansys-siwave-advanced-pathway.png

Learning Outcome

Upon completion of this course, you will be able to:

  • Know how to set up SI analyses in SIwave, including impedance scan, SYZ and TDR.
  • Know how to set up PI analyses in SIwave, including SYZ, RLGC, and decoupling capacitor optimization.
  • Know how to configure components including R, L, C, ports, terminations.
  • Know how to configure SPICE and S-parameter component models.

 Available Dates

Date / Time Duration Event Type Location Language Course cost Registration
Jun 8, 2021
10:00 - 17:00  KST (GMT +9)
2 Days
Jun 8-9
Live Seoul, South Korea Korean 736000 KRW REGISTER
Jun 7, 2021
13:00 - 15:00  EST (GMT-5)
3 Sessions
Jun 7-9
Virtual Virtual - WebEx English Subscription Only REGISTER
June 22, 2021
10:00 - 17:00 JST (GTM +10)
1 Day
Jun 22
Virtual Virtual - WebEx Japanese 57000   JPY REGISTER
Jul 26, 2021
11:00 - 13:00  EST (GMT-5)
3 Sessions
Jul 26-28
Virtual Virtual - WebEx English Subscription Only REGISTER
August 13, 2021
09:30 - 16:30 CST (GMT +8)
1 Day
Aug 13
Live Hsinchu, Taiwan Chinese 19500 TWD REGISTER
December 6, 2021
11:00 - 13:00  EST (GMT-5)
3 Sessions
Dec 6-8
Virtual Virtual - WebEx English Subscription Only REGISTER

Learning Options

Training materials for this course are available with a Ansys Learning Hub Subscription. If there is no active public schedule available, private training can be arranged. Please contact us.

Agenda

This is a one-day classroom course covering both lectures and workshops. For virtual training, this course is covered over 3 x 2 hour sessions.

Virtual Classroom Session 1

  • Lecture M01.1: Intros
  • Lecture M01.2  Import Scans
  • Workshop 1.1: Layout Import
  • Workshop 1.2: Layout Scan
  • Lecture 02: Signal Integrity
  • Workshop 2.1: Port Setup and SYZ

Virtual Classroom Session 2

  • Workshop 2.2: TDR Wizard
  • Workshop 2.3: Parametric Analysis
  • Lecture M03.1: Power Integrity
  • Lecture M03.2: Component Configuration
  • Workshop 3.1: Package PDN RLGC

Virtual Classroom Session 3

  • Workshop 3.2a: IRDrop Analysis singlephase
  • Workshop 3.2b: IRDrop Analysis multiphase
  • Workshop 3.3: Decap. Optimization PI Advisor       

  • Basics: Importing 3rd party files, Layout operations, Component configuration, etc.
  • Signal Integrity
  • Power Integrity
  • EMI Scanner and EMI Xplorer
  • Induced Voltage, Resonant Mode, Near Field, and Far Field Simulations
  • Virtual Compliance
  • PSI, CPA, CPM transient

Virtual Classroom Session 1 / Live Classroom Day 1

  •  Lecture M01.1: Intros
  • Lecture M01.2  Import Scans
  • Workshop 1.1: Layout Import
  • Workshop 1.2: Layout Scan
  • Lecture 02: Signal Integrity
  • Workshop 2.1: Port Setup and SYZ

Virtual Classroom Session 2 / Live Classroom Day 1

  • Workshop 2.2: TDR Wizard
  •  Workshop 2.3: Parametric Analysis
  • Lecture M03.1: Power Integrity
  • Lecture M03.2: Component Configuration
  •  Workshop 3.1: Package PDN RLGC

Virtual Classroom Session 3 / Live Classroom Day 1   

  • Workshop 3.2a: IRDrop Analysis singlephase
  • Workshop 3.2b: IRDrop Analysis multiphase
  • Workshop 3.3: Decap. Optimization PI Advisor