The latest version of DWS (Digital Wave Simulator) user manual.
DWS 8.5 is included in the latest version 3.0 of Spicy SWAN available both on web and mobile.
DWS vs CST CABLE STUDIO SIMULATION SPEEDUPPiero Belforte
A classical way to model lossy TL is to apply the Vector Fitting (VF) technique to theoretical frequency domain impedance expression taking into account both conductor and dielectric losses. The resulting poles and zeros can be implemented by a cascade of unit cells containing a lumped RLC circuit and a transmission line. To get a wideband (40Ghz) model a suitable number of cells and a sub-picosecond simulation time step are required to get accurate results. This VF technique has been applied to a RG58 coaxial cable and the resulting circuit has been simulated in time domain using DWS. The results are then compared at 40Gb/s to those coming from CST Cable Studio up showing a very good agreement with a DWS/CST speedup of about 710X.
The latest version of DWS (Digital Wave Simulator) user manual.
DWS 8.5 is included in the latest version 3.0 of Spicy SWAN available both on web and mobile.
DWS vs CST CABLE STUDIO SIMULATION SPEEDUPPiero Belforte
A classical way to model lossy TL is to apply the Vector Fitting (VF) technique to theoretical frequency domain impedance expression taking into account both conductor and dielectric losses. The resulting poles and zeros can be implemented by a cascade of unit cells containing a lumped RLC circuit and a transmission line. To get a wideband (40Ghz) model a suitable number of cells and a sub-picosecond simulation time step are required to get accurate results. This VF technique has been applied to a RG58 coaxial cable and the resulting circuit has been simulated in time domain using DWS. The results are then compared at 40Gb/s to those coming from CST Cable Studio up showing a very good agreement with a DWS/CST speedup of about 710X.
A simple 10-cell RL-TL test circuit has been simulated using two completely different simulators: Microcap10 (MC10, evaluation version) and DWS. The first one is a classical Nodal Analysis Spice family simulator with a good model for Transmission Lines (TL). DWS (Digital Wave Simulator) is based on completely different DSP algorithms (Digital Wave Network equivalent)
VECTOR VS PIECEWISE-LINEAR FITTING FOR SIGNAL AND POWER INTEGRITY SIMULATIONPiero Belforte
The basic concepts of two fitting methods suitable for signal and power integrity simulation up to multi-gigabit/sec rates are presented. The traditional method is based on Vector Fitting (VF), a well known technique to approximate complex functions of frequency by a rational polynomial expression in terms of poles and residues. The second is a full time-domain approach mainly based on behavioral models supported by the Digital Wave Simulator.
PWLFIT/DWS advantages over VECTFIT/Spice can be summarized with the 3S acronym: SIMPLICITY, STABILITY and SPEED.
SIMPLICITY because the pwl fitting of a time-domain behavior is a very fast, explicit and intuitive process that doens't need the solution of implicit equations as required by Vector fitting. Time-domain S-parameter of actual devices in matched conditions shows simpler behaviors than the corresponding impedance in the frequency domain.
STABILITY because the use of Digital Wave processing is intrinsically very stable. Extracted pwl behaviors processed by fast convolution within DWS are unconditionally stable if the source behavior is stable. This means that NO numerical conditioning is required. As known Vector Fitting often require numerical conditioning to get stable results.
SPEED: time-domain pwl fitting is a very fast process. DWS simulations are also very fast even at very small time steps required by multigigabit system analysis. DWS/SPICE typical speedups are 100X for traditional VF derived RLC-TL circuits and up to 10000X when using pwl Behavioral Models in time domain.
Digital Wave Simulation of Lossy Lines for Multi-Gigabit ApplicationsPiero Belforte
Frequency domain Vector Fitting (VF) is a well known technique to generate circuital models of a spatially discretized lossy transmission lines from theoretical formulation of losses. The sub-picosecond time steps required by multi-gigahertz bandwidths and short transmission lines included in the models, determine long Spice simulation times. A 100X speedup can be gained using the Digital Wave Simulator (DWS) instead of Spice. DWS processes the waves of a Digital Network built up connecting together scattering blocks (circuit elements, nodes and S-parameter multi-ports) coming from a Spice-like description. Being a DSP wave processor instead of a classical nodal equations solver, DWS is computationally very fast and numerically stable. Comparisons with commercial simulators like Microcap11 and CST Cable Studio show a good matching of results. A further 10-100X simulation speedup is obtained if Piecewise-Linear Fitting (PWLF) is used to describe the time-domain behaviors of Scattering Parameters. Single or multiple cell Behavioral Time Models (BTM) can be extracted by PWLF from TDR/TDT measurements and processed by DWS fast convolution algorithms. A setup de-embedding can be performed by pwl breakpoints optimization to fit actual measurements. A RG58 coaxial cable is analyzed and its VF-derived eye-diagrams are compared to PWLF measurement-derived results. At multi-gigabit rates significant differences, due to cable physical implementation effects, are observed. The modeling/simulation alternatives (VF/Spice, VF/DWS and PWLF/DWS) are compared together and the advantages of PWLF/DWS in term of simplicity, stability and speed are highlighted.
The recent development of the automated version of PWLFIT[1,2,4] opens the door also to hybrid PWL/VF[5,8,9] methods. This further possibility expands up to six the number of possible alternatives to modeling and simulation methods
Frequency domain behavior of S-parameters piecewise-linear fitting in a digit...Piero Belforte
This paper describes PWLFIT+, an extension to the frequency domain ofPWLFIT, a new paradigm in time-domain macromodel ing for linear multiportsystems, based on a piecewise-linea r (PWL) behavioral representation of the S-parameters step response.
A simple 10-cell RL-TL test circuit has been simulated using two completely different simulators: Microcap10 (MC10, evaluation version) and DWS. The first one is a classical Nodal Analysis Spice family simulator with a good model for Transmission Lines (TL). DWS (Digital Wave Simulator) is based on completely different DSP algorithms (Digital Wave Network equivalent)
VECTOR VS PIECEWISE-LINEAR FITTING FOR SIGNAL AND POWER INTEGRITY SIMULATIONPiero Belforte
The basic concepts of two fitting methods suitable for signal and power integrity simulation up to multi-gigabit/sec rates are presented. The traditional method is based on Vector Fitting (VF), a well known technique to approximate complex functions of frequency by a rational polynomial expression in terms of poles and residues. The second is a full time-domain approach mainly based on behavioral models supported by the Digital Wave Simulator.
PWLFIT/DWS advantages over VECTFIT/Spice can be summarized with the 3S acronym: SIMPLICITY, STABILITY and SPEED.
SIMPLICITY because the pwl fitting of a time-domain behavior is a very fast, explicit and intuitive process that doens't need the solution of implicit equations as required by Vector fitting. Time-domain S-parameter of actual devices in matched conditions shows simpler behaviors than the corresponding impedance in the frequency domain.
STABILITY because the use of Digital Wave processing is intrinsically very stable. Extracted pwl behaviors processed by fast convolution within DWS are unconditionally stable if the source behavior is stable. This means that NO numerical conditioning is required. As known Vector Fitting often require numerical conditioning to get stable results.
SPEED: time-domain pwl fitting is a very fast process. DWS simulations are also very fast even at very small time steps required by multigigabit system analysis. DWS/SPICE typical speedups are 100X for traditional VF derived RLC-TL circuits and up to 10000X when using pwl Behavioral Models in time domain.
Digital Wave Simulation of Lossy Lines for Multi-Gigabit ApplicationsPiero Belforte
Frequency domain Vector Fitting (VF) is a well known technique to generate circuital models of a spatially discretized lossy transmission lines from theoretical formulation of losses. The sub-picosecond time steps required by multi-gigahertz bandwidths and short transmission lines included in the models, determine long Spice simulation times. A 100X speedup can be gained using the Digital Wave Simulator (DWS) instead of Spice. DWS processes the waves of a Digital Network built up connecting together scattering blocks (circuit elements, nodes and S-parameter multi-ports) coming from a Spice-like description. Being a DSP wave processor instead of a classical nodal equations solver, DWS is computationally very fast and numerically stable. Comparisons with commercial simulators like Microcap11 and CST Cable Studio show a good matching of results. A further 10-100X simulation speedup is obtained if Piecewise-Linear Fitting (PWLF) is used to describe the time-domain behaviors of Scattering Parameters. Single or multiple cell Behavioral Time Models (BTM) can be extracted by PWLF from TDR/TDT measurements and processed by DWS fast convolution algorithms. A setup de-embedding can be performed by pwl breakpoints optimization to fit actual measurements. A RG58 coaxial cable is analyzed and its VF-derived eye-diagrams are compared to PWLF measurement-derived results. At multi-gigabit rates significant differences, due to cable physical implementation effects, are observed. The modeling/simulation alternatives (VF/Spice, VF/DWS and PWLF/DWS) are compared together and the advantages of PWLF/DWS in term of simplicity, stability and speed are highlighted.
The recent development of the automated version of PWLFIT[1,2,4] opens the door also to hybrid PWL/VF[5,8,9] methods. This further possibility expands up to six the number of possible alternatives to modeling and simulation methods
Frequency domain behavior of S-parameters piecewise-linear fitting in a digit...Piero Belforte
This paper describes PWLFIT+, an extension to the frequency domain ofPWLFIT, a new paradigm in time-domain macromodel ing for linear multiportsystems, based on a piecewise-linea r (PWL) behavioral representation of the S-parameters step response.
A parallel-plate capacitor implemented by a rectangular double-sided printed circuit board is characterized by means a stimulus signal injected at a corner. Both frequency-domain (VNA) and time-domain (TDR) techniques are utilized to determine the step response of the reflected wave (S11) to be compared to the theoretical behavior of the equivalent parallel plate capacitance. A commercial application is utilized to convert the frequency domain tabulated data of the frequency response into the corresponding TDR response. A very accurate and fast 2D TLM (Transmission Line Model) model can be easily extracted from these single time-domain experimental responses.
Automated Piecewise-Linear Fitting of S-Parameters step-response (PWLFIT) for...Piero Belforte
An innovative full time-domain macromodeling
technique for general, linear multiport systems is described. The
methodology is defined in a digital wave framework and timedomain
simulations are performed via an efficient method called
Segment Fast Convolution (SFC). It is based on a piecewiseconstant
(PWC) model of the impulse response of scattering
parameters, computed starting from a piecewise-linear fitting
of their step response (PWLFIT). Such step response is directly
available from time-domain reflectometer measurements
(TDR/TDT) or equivalent simulations. The model-building phase
is performed in a fast automated framework and an analytic
formulation of computational efficiency of the SFC with respect to
the standard time-domain convolution is given. Two application
examples are used to verify the PWLFIT performance and to
perform a comparison with macromodeling methods defined in
the frequency-domain, such as Vector Fitting (VF).
Index Terms—Digital wave models, time-domain macromodeling,
S-parameters, step response.
Multigigabit modeling of hi safe+ flying probe fp011Piero Belforte
This document describes the modeling methodology used to assess the performance of these probes in terms of allowed digital bandwidth of signals chosen for temporary fault insertion trials. This methodology is based on time-domain characterization of Scattering parameters (TDR/TDT) and subsequent extraction of a Behavioral Time-domain Model (BTM) [13] of the probe itself. This technique called PWLFIT (Piece-Wise Linear FITting) [14] [15]is supported by the Digital Wave Simulator DWS [16] [17] and its companion tool DWV [18] developed starting in the early '90s for very fast modeling and simulation of high-speed circuits and systems.
HDT (High Design Technology) related content on Cseltmuseum Dec. 13 2017Piero Belforte
HDT (High Design Technology) has been a high-tech startup founded at the end of '80s for the development of state-of-the art predictive CAE tools in the field of Signal/Power Integrity and EMC. Here the collection of posted content related to HDT on the CSELTMUSEUM Facebook public group.
HiSAFE related content on Cseltmuseum Dec. 13 2017 Piero Belforte
HiSAFE is a wideband (20Gbps) Fault Insertion System for Testing purposes. Here the collection of posted content related to HiSAFE on the CSELTMUSEUM Facebook public group.
UiPath Test Automation using UiPath Test Suite series, part 5DianaGray10
Welcome to UiPath Test Automation using UiPath Test Suite series part 5. In this session, we will cover CI/CD with devops.
Topics covered:
CI/CD with in UiPath
End-to-end overview of CI/CD pipeline with Azure devops
Speaker:
Lyndsey Byblow, Test Suite Sales Engineer @ UiPath, Inc.
Communications Mining Series - Zero to Hero - Session 1DianaGray10
This session provides introduction to UiPath Communication Mining, importance and platform overview. You will acquire a good understand of the phases in Communication Mining as we go over the platform with you. Topics covered:
• Communication Mining Overview
• Why is it important?
• How can it help today’s business and the benefits
• Phases in Communication Mining
• Demo on Platform overview
• Q/A
Generative AI Deep Dive: Advancing from Proof of Concept to ProductionAggregage
Join Maher Hanafi, VP of Engineering at Betterworks, in this new session where he'll share a practical framework to transform Gen AI prototypes into impactful products! He'll delve into the complexities of data collection and management, model selection and optimization, and ensuring security, scalability, and responsible use.
Observability Concepts EVERY Developer Should Know -- DeveloperWeek Europe.pdfPaige Cruz
Monitoring and observability aren’t traditionally found in software curriculums and many of us cobble this knowledge together from whatever vendor or ecosystem we were first introduced to and whatever is a part of your current company’s observability stack.
While the dev and ops silo continues to crumble….many organizations still relegate monitoring & observability as the purview of ops, infra and SRE teams. This is a mistake - achieving a highly observable system requires collaboration up and down the stack.
I, a former op, would like to extend an invitation to all application developers to join the observability party will share these foundational concepts to build on:
Climate Impact of Software Testing at Nordic Testing DaysKari Kakkonen
My slides at Nordic Testing Days 6.6.2024
Climate impact / sustainability of software testing discussed on the talk. ICT and testing must carry their part of global responsibility to help with the climat warming. We can minimize the carbon footprint but we can also have a carbon handprint, a positive impact on the climate. Quality characteristics can be added with sustainability, and then measured continuously. Test environments can be used less, and in smaller scale and on demand. Test techniques can be used in optimizing or minimizing number of tests. Test automation can be used to speed up testing.
Securing your Kubernetes cluster_ a step-by-step guide to success !KatiaHIMEUR1
Today, after several years of existence, an extremely active community and an ultra-dynamic ecosystem, Kubernetes has established itself as the de facto standard in container orchestration. Thanks to a wide range of managed services, it has never been so easy to set up a ready-to-use Kubernetes cluster.
However, this ease of use means that the subject of security in Kubernetes is often left for later, or even neglected. This exposes companies to significant risks.
In this talk, I'll show you step-by-step how to secure your Kubernetes cluster for greater peace of mind and reliability.
Alt. GDG Cloud Southlake #33: Boule & Rebala: Effective AppSec in SDLC using ...James Anderson
Effective Application Security in Software Delivery lifecycle using Deployment Firewall and DBOM
The modern software delivery process (or the CI/CD process) includes many tools, distributed teams, open-source code, and cloud platforms. Constant focus on speed to release software to market, along with the traditional slow and manual security checks has caused gaps in continuous security as an important piece in the software supply chain. Today organizations feel more susceptible to external and internal cyber threats due to the vast attack surface in their applications supply chain and the lack of end-to-end governance and risk management.
The software team must secure its software delivery process to avoid vulnerability and security breaches. This needs to be achieved with existing tool chains and without extensive rework of the delivery processes. This talk will present strategies and techniques for providing visibility into the true risk of the existing vulnerabilities, preventing the introduction of security issues in the software, resolving vulnerabilities in production environments quickly, and capturing the deployment bill of materials (DBOM).
Speakers:
Bob Boule
Robert Boule is a technology enthusiast with PASSION for technology and making things work along with a knack for helping others understand how things work. He comes with around 20 years of solution engineering experience in application security, software continuous delivery, and SaaS platforms. He is known for his dynamic presentations in CI/CD and application security integrated in software delivery lifecycle.
Gopinath Rebala
Gopinath Rebala is the CTO of OpsMx, where he has overall responsibility for the machine learning and data processing architectures for Secure Software Delivery. Gopi also has a strong connection with our customers, leading design and architecture for strategic implementations. Gopi is a frequent speaker and well-known leader in continuous delivery and integrating security into software delivery.
GDG Cloud Southlake #33: Boule & Rebala: Effective AppSec in SDLC using Deplo...James Anderson
Effective Application Security in Software Delivery lifecycle using Deployment Firewall and DBOM
The modern software delivery process (or the CI/CD process) includes many tools, distributed teams, open-source code, and cloud platforms. Constant focus on speed to release software to market, along with the traditional slow and manual security checks has caused gaps in continuous security as an important piece in the software supply chain. Today organizations feel more susceptible to external and internal cyber threats due to the vast attack surface in their applications supply chain and the lack of end-to-end governance and risk management.
The software team must secure its software delivery process to avoid vulnerability and security breaches. This needs to be achieved with existing tool chains and without extensive rework of the delivery processes. This talk will present strategies and techniques for providing visibility into the true risk of the existing vulnerabilities, preventing the introduction of security issues in the software, resolving vulnerabilities in production environments quickly, and capturing the deployment bill of materials (DBOM).
Speakers:
Bob Boule
Robert Boule is a technology enthusiast with PASSION for technology and making things work along with a knack for helping others understand how things work. He comes with around 20 years of solution engineering experience in application security, software continuous delivery, and SaaS platforms. He is known for his dynamic presentations in CI/CD and application security integrated in software delivery lifecycle.
Gopinath Rebala
Gopinath Rebala is the CTO of OpsMx, where he has overall responsibility for the machine learning and data processing architectures for Secure Software Delivery. Gopi also has a strong connection with our customers, leading design and architecture for strategic implementations. Gopi is a frequent speaker and well-known leader in continuous delivery and integrating security into software delivery.
LF Energy Webinar: Electrical Grid Modelling and Simulation Through PowSyBl -...DanBrown980551
Do you want to learn how to model and simulate an electrical network from scratch in under an hour?
Then welcome to this PowSyBl workshop, hosted by Rte, the French Transmission System Operator (TSO)!
During the webinar, you will discover the PowSyBl ecosystem as well as handle and study an electrical network through an interactive Python notebook.
PowSyBl is an open source project hosted by LF Energy, which offers a comprehensive set of features for electrical grid modelling and simulation. Among other advanced features, PowSyBl provides:
- A fully editable and extendable library for grid component modelling;
- Visualization tools to display your network;
- Grid simulation tools, such as power flows, security analyses (with or without remedial actions) and sensitivity analyses;
The framework is mostly written in Java, with a Python binding so that Python developers can access PowSyBl functionalities as well.
What you will learn during the webinar:
- For beginners: discover PowSyBl's functionalities through a quick general presentation and the notebook, without needing any expert coding skills;
- For advanced developers: master the skills to efficiently apply PowSyBl functionalities to your real-world scenarios.
The Art of the Pitch: WordPress Relationships and SalesLaura Byrne
Clients don’t know what they don’t know. What web solutions are right for them? How does WordPress come into the picture? How do you make sure you understand scope and timeline? What do you do if sometime changes?
All these questions and more will be explored as we talk about matching clients’ needs with what your agency offers without pulling teeth or pulling your hair out. Practical tips, and strategies for successful relationship building that leads to closing the deal.
Threats to mobile devices are more prevalent and increasing in scope and complexity. Users of mobile devices desire to take full advantage of the features
available on those devices, but many of the features provide convenience and capability but sacrifice security. This best practices guide outlines steps the users can take to better protect personal devices and information.
In his public lecture, Christian Timmerer provides insights into the fascinating history of video streaming, starting from its humble beginnings before YouTube to the groundbreaking technologies that now dominate platforms like Netflix and ORF ON. Timmerer also presents provocative contributions of his own that have significantly influenced the industry. He concludes by looking at future challenges and invites the audience to join in a discussion.
Encryption in Microsoft 365 - ExpertsLive Netherlands 2024Albert Hoitingh
In this session I delve into the encryption technology used in Microsoft 365 and Microsoft Purview. Including the concepts of Customer Key and Double Key Encryption.
Epistemic Interaction - tuning interfaces to provide information for AI supportAlan Dix
Paper presented at SYNERGY workshop at AVI 2024, Genoa, Italy. 3rd June 2024
https://alandix.com/academic/papers/synergy2024-epistemic/
As machine learning integrates deeper into human-computer interactions, the concept of epistemic interaction emerges, aiming to refine these interactions to enhance system adaptability. This approach encourages minor, intentional adjustments in user behaviour to enrich the data available for system learning. This paper introduces epistemic interaction within the context of human-system communication, illustrating how deliberate interaction design can improve system understanding and adaptation. Through concrete examples, we demonstrate the potential of epistemic interaction to significantly advance human-computer interaction by leveraging intuitive human communication strategies to inform system design and functionality, offering a novel pathway for enriching user-system engagements.
Why You Should Replace Windows 11 with Nitrux Linux 3.5.0 for enhanced perfor...SOFTTECHHUB
The choice of an operating system plays a pivotal role in shaping our computing experience. For decades, Microsoft's Windows has dominated the market, offering a familiar and widely adopted platform for personal and professional use. However, as technological advancements continue to push the boundaries of innovation, alternative operating systems have emerged, challenging the status quo and offering users a fresh perspective on computing.
One such alternative that has garnered significant attention and acclaim is Nitrux Linux 3.5.0, a sleek, powerful, and user-friendly Linux distribution that promises to redefine the way we interact with our devices. With its focus on performance, security, and customization, Nitrux Linux presents a compelling case for those seeking to break free from the constraints of proprietary software and embrace the freedom and flexibility of open-source computing.
Why You Should Replace Windows 11 with Nitrux Linux 3.5.0 for enhanced perfor...
1993 new modelling&simulation_environment_pb_gen_1993_full_slide_collection
1. Piero Belforte Gen. 1993: A NEW MODELING & SIMULATION ENVIROMENT FOR
HIGH-PERFORMANCE DIGITAL SYSTEMS. Original Author Draft for HP SYMPOSIUM
SLIDES
Copyright Piero Belforte 1993 -2012
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2. Piero Belforte Gen. 1993: A NEW MODELING & SIMULATION ENVIROMENT FOR
HIGH-PERFORMANCE DIGITAL SYSTEMS. Original Author Draft for HP SYMPOSIUM
SLIDES
Copyright Piero Belforte 1993 -2012
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3. Piero Belforte Gen. 1993: A NEW MODELING & SIMULATION ENVIROMENT FOR
HIGH-PERFORMANCE DIGITAL SYSTEMS. Original Author Draft for HP SYMPOSIUM
SLIDES
Copyright Piero Belforte 1993 -2012
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4. Piero Belforte Gen. 1993: A NEW MODELING & SIMULATION ENVIROMENT FOR
HIGH-PERFORMANCE DIGITAL SYSTEMS. Original Author Draft for HP SYMPOSIUM
SLIDES
Copyright Piero Belforte 1993 -2012
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5. Piero Belforte Gen. 1993: A NEW MODELING & SIMULATION ENVIROMENT FOR
HIGH-PERFORMANCE DIGITAL SYSTEMS. Original Author Draft for HP SYMPOSIUM
SLIDES
Copyright Piero Belforte 1993 -2012
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6. Piero Belforte Gen. 1993: A NEW MODELING & SIMULATION ENVIROMENT FOR
HIGH-PERFORMANCE DIGITAL SYSTEMS. Original Author Draft for HP SYMPOSIUM
SLIDES
Copyright Piero Belforte 1993 -2012
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7. Piero Belforte Gen. 1993: A NEW MODELING & SIMULATION ENVIROMENT FOR
HIGH-PERFORMANCE DIGITAL SYSTEMS. Original Author Draft for HP SYMPOSIUM
SLIDES
Copyright Piero Belforte 1993 -2012
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8. Piero Belforte Gen. 1993: A NEW MODELING & SIMULATION ENVIROMENT FOR
HIGH-PERFORMANCE DIGITAL SYSTEMS. Original Author Draft for HP SYMPOSIUM
SLIDES
Copyright Piero Belforte 1993 -2012
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9. Piero Belforte Gen. 1993: A NEW MODELING & SIMULATION ENVIROMENT FOR
HIGH-PERFORMANCE DIGITAL SYSTEMS. Original Author Draft for HP SYMPOSIUM
SLIDES
Copyright Piero Belforte 1993 -2012
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10. Piero Belforte Gen. 1993: A NEW MODELING & SIMULATION ENVIROMENT FOR
HIGH-PERFORMANCE DIGITAL SYSTEMS. Original Author Draft for HP SYMPOSIUM
SLIDES
Copyright Piero Belforte 1993 -2012
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11. Piero Belforte Gen. 1993: A NEW MODELING & SIMULATION ENVIROMENT FOR
HIGH-PERFORMANCE DIGITAL SYSTEMS. Original Author Draft for HP SYMPOSIUM
SLIDES
Copyright Piero Belforte 1993 -2012
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12. Piero Belforte Gen. 1993: A NEW MODELING & SIMULATION ENVIROMENT FOR
HIGH-PERFORMANCE DIGITAL SYSTEMS. Original Author Draft for HP SYMPOSIUM
SLIDES
Copyright Piero Belforte 1993 -2012
12
13. Piero Belforte Gen. 1993: A NEW MODELING & SIMULATION ENVIROMENT FOR
HIGH-PERFORMANCE DIGITAL SYSTEMS. Original Author Draft for HP SYMPOSIUM
SLIDES
Copyright Piero Belforte 1993 -2012
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14. Piero Belforte Gen. 1993: A NEW MODELING & SIMULATION ENVIROMENT FOR
HIGH-PERFORMANCE DIGITAL SYSTEMS. Original Author Draft for HP SYMPOSIUM
SLIDES
Copyright Piero Belforte 1993 -2012
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15. Piero Belforte Gen. 1993: A NEW MODELING & SIMULATION ENVIROMENT FOR
HIGH-PERFORMANCE DIGITAL SYSTEMS. Original Author Draft for HP SYMPOSIUM
SLIDES
Copyright Piero Belforte 1993 -2012
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16. Piero Belforte Gen. 1993: A NEW MODELING & SIMULATION ENVIROMENT FOR
HIGH-PERFORMANCE DIGITAL SYSTEMS. Original Author Draft for HP SYMPOSIUM
SLIDES
Copyright Piero Belforte 1993 -2012
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17. Piero Belforte Gen. 1993: A NEW MODELING & SIMULATION ENVIROMENT FOR
HIGH-PERFORMANCE DIGITAL SYSTEMS. Original Author Draft for HP SYMPOSIUM
SLIDES
Copyright Piero Belforte 1993 -2012
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18. Piero Belforte Gen. 1993: A NEW MODELING & SIMULATION ENVIROMENT FOR
HIGH-PERFORMANCE DIGITAL SYSTEMS. Original Author Draft for HP SYMPOSIUM
SLIDES
Copyright Piero Belforte 1993 -2012
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19. Piero Belforte Gen. 1993: A NEW MODELING & SIMULATION ENVIROMENT FOR
HIGH-PERFORMANCE DIGITAL SYSTEMS. Original Author Draft for HP SYMPOSIUM
SLIDES
Copyright Piero Belforte 1993 -2012
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20. Piero Belforte Gen. 1993: A NEW MODELING & SIMULATION ENVIROMENT FOR
HIGH-PERFORMANCE DIGITAL SYSTEMS. Original Author Draft for HP SYMPOSIUM
SLIDES
Copyright Piero Belforte 1993 -2012
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21. Piero Belforte Gen. 1993: A NEW MODELING & SIMULATION ENVIROMENT FOR
HIGH-PERFORMANCE DIGITAL SYSTEMS. Original Author Draft for HP SYMPOSIUM
SLIDES
Copyright Piero Belforte 1993 -2012
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22. Piero Belforte Gen. 1993: A NEW MODELING & SIMULATION ENVIROMENT FOR
HIGH-PERFORMANCE DIGITAL SYSTEMS. Original Author Draft for HP SYMPOSIUM
SLIDES
Copyright Piero Belforte 1993 -2012
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23. Piero Belforte Gen. 1993: A NEW MODELING & SIMULATION ENVIROMENT FOR
HIGH-PERFORMANCE DIGITAL SYSTEMS. Original Author Draft for HP SYMPOSIUM
SLIDES
Copyright Piero Belforte 1993 -2012
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24. Piero Belforte Gen. 1993: A NEW MODELING & SIMULATION ENVIROMENT FOR
HIGH-PERFORMANCE DIGITAL SYSTEMS. Original Author Draft for HP SYMPOSIUM
SLIDES
Copyright Piero Belforte 1993 -2012
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25. Piero Belforte Gen. 1993: A NEW MODELING & SIMULATION ENVIROMENT FOR
HIGH-PERFORMANCE DIGITAL SYSTEMS. Original Author Draft for HP SYMPOSIUM
SLIDES
Copyright Piero Belforte 1993 -2012
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26. Piero Belforte Gen. 1993: A NEW MODELING & SIMULATION ENVIROMENT FOR
HIGH-PERFORMANCE DIGITAL SYSTEMS. Original Author Draft for HP SYMPOSIUM
SLIDES
Copyright Piero Belforte 1993 -2012
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27. Piero Belforte Gen. 1993: A NEW MODELING & SIMULATION ENVIROMENT FOR
HIGH-PERFORMANCE DIGITAL SYSTEMS. Original Author Draft for HP SYMPOSIUM
SLIDES
Copyright Piero Belforte 1993 -2012
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note:
photos of the actual setups are shown at the end of this slide collection
28. Piero Belforte Gen. 1993: A NEW MODELING & SIMULATION ENVIROMENT FOR
HIGH-PERFORMANCE DIGITAL SYSTEMS. Original Author Draft for HP SYMPOSIUM
SLIDES
Copyright Piero Belforte 1993 -2012
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29. Piero Belforte Gen. 1993: A NEW MODELING & SIMULATION ENVIROMENT FOR
HIGH-PERFORMANCE DIGITAL SYSTEMS. Original Author Draft for HP SYMPOSIUM
SLIDES
Copyright Piero Belforte 1993 -2012
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30. Piero Belforte Gen. 1993: A NEW MODELING & SIMULATION ENVIROMENT FOR
HIGH-PERFORMANCE DIGITAL SYSTEMS. Original Author Draft for HP SYMPOSIUM
SLIDES
Copyright Piero Belforte 1993 -2012
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31. Piero Belforte Gen. 1993: A NEW MODELING & SIMULATION ENVIROMENT FOR
HIGH-PERFORMANCE DIGITAL SYSTEMS. Original Author Draft for HP SYMPOSIUM
SLIDES
Copyright Piero Belforte 1993 -2012
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32. Piero Belforte Gen. 1993: A NEW MODELING & SIMULATION ENVIROMENT FOR
HIGH-PERFORMANCE DIGITAL SYSTEMS. Original Author Draft for HP SYMPOSIUM
SLIDES
Copyright Piero Belforte 1993 -2012
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33. Piero Belforte Gen. 1993: A NEW MODELING & SIMULATION ENVIROMENT FOR
HIGH-PERFORMANCE DIGITAL SYSTEMS. Original Author Draft for HP SYMPOSIUM
SLIDES
Copyright Piero Belforte 1993 -2012
33
34. Piero Belforte Gen. 1993: A NEW MODELING & SIMULATION ENVIROMENT FOR
HIGH-PERFORMANCE DIGITAL SYSTEMS. Original Author Draft for HP SYMPOSIUM
SLIDES
Copyright Piero Belforte 1993 -2012
34
35. Piero Belforte Gen. 1993: A NEW MODELING & SIMULATION ENVIROMENT FOR
HIGH-PERFORMANCE DIGITAL SYSTEMS. Original Author Draft for HP SYMPOSIUM
SLIDES
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36. Piero Belforte Gen. 1993: A NEW MODELING & SIMULATION ENVIROMENT FOR
HIGH-PERFORMANCE DIGITAL SYSTEMS. Original Author Draft for HP SYMPOSIUM
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37. Piero Belforte Gen. 1993: A NEW MODELING & SIMULATION ENVIROMENT FOR
HIGH-PERFORMANCE DIGITAL SYSTEMS. Original Author Draft for HP SYMPOSIUM
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38. Piero Belforte Gen. 1993: A NEW MODELING & SIMULATION ENVIROMENT FOR
HIGH-PERFORMANCE DIGITAL SYSTEMS. Original Author Draft for HP SYMPOSIUM
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39. Piero Belforte Gen. 1993: A NEW MODELING & SIMULATION ENVIROMENT FOR
HIGH-PERFORMANCE DIGITAL SYSTEMS. Original Author Draft for HP SYMPOSIUM
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40. Piero Belforte Gen. 1993: A NEW MODELING & SIMULATION ENVIROMENT FOR
HIGH-PERFORMANCE DIGITAL SYSTEMS. Original Author Draft for HP SYMPOSIUM
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41. Piero Belforte Gen. 1993: A NEW MODELING & SIMULATION ENVIROMENT FOR
HIGH-PERFORMANCE DIGITAL SYSTEMS. Original Author Draft for HP SYMPOSIUM
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42. Piero Belforte Gen. 1993: A NEW MODELING & SIMULATION ENVIROMENT FOR
HIGH-PERFORMANCE DIGITAL SYSTEMS. Original Author Draft for HP SYMPOSIUM
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https://docs.google.com/file/d/0Bx-ZqV10CSiNVV9YckthUnV5ajA/edit
43. Piero Belforte Gen. 1993: A NEW MODELING & SIMULATION ENVIROMENT FOR
HIGH-PERFORMANCE DIGITAL SYSTEMS. Original Author Draft for HP SYMPOSIUM
SLIDES
Copyright Piero Belforte 1993 -2012
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44. Piero Belforte Gen. 1993: A NEW MODELING & SIMULATION ENVIROMENT FOR
HIGH-PERFORMANCE DIGITAL SYSTEMS. Original Author Draft for HP SYMPOSIUM
SLIDES
Copyright Piero Belforte 1993 -2012
44
45. Piero Belforte Gen. 1993: A NEW MODELING & SIMULATION ENVIROMENT FOR
HIGH-PERFORMANCE DIGITAL SYSTEMS. Original Author Draft for HP SYMPOSIUM
SLIDES
Copyright Piero Belforte 1993 -2012
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46. Piero Belforte Gen. 1993: A NEW MODELING & SIMULATION ENVIROMENT FOR
HIGH-PERFORMANCE DIGITAL SYSTEMS. Original Author Draft for HP SYMPOSIUM
SLIDES
Copyright Piero Belforte 1993 -2012
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47. Piero Belforte Gen. 1993: A NEW MODELING & SIMULATION ENVIROMENT FOR
HIGH-PERFORMANCE DIGITAL SYSTEMS. Original Author Draft for HP SYMPOSIUM
SLIDES
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48. Piero Belforte Gen. 1993: A NEW MODELING & SIMULATION ENVIROMENT FOR
HIGH-PERFORMANCE DIGITAL SYSTEMS. Original Author Draft for HP SYMPOSIUM
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Copyright Piero Belforte 1993 -2012
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Here the photos taken by the author documenting the
experimental work related to some of the previous application
examples (HDT,1992)
Fig.1 TDR (CSA803) characterization of coupled traces on a multilayer PCB board
(Olivetti, CPU)
49. Piero Belforte Gen. 1993: A NEW MODELING & SIMULATION ENVIROMENT FOR
HIGH-PERFORMANCE DIGITAL SYSTEMS. Original Author Draft for HP SYMPOSIUM
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Fig.2 Workstation screenshot of the simulated BTM models TDR (CSA803) of
coupled traces compared to actual CSA803 measures (Fig.1)
50. Piero Belforte Gen. 1993: A NEW MODELING & SIMULATION ENVIROMENT FOR
HIGH-PERFORMANCE DIGITAL SYSTEMS. Original Author Draft for HP SYMPOSIUM
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Fig. 3: Complete setup including a DMD PC with Sprint&Sights running under SCO
UNIX and the CSA803 connected through a RS232 port for experimental measures
(Reflection from an Eclinps IC output).
The Eclinps board used for this paper is shown during a TDR measure. The PC screen
dsplays an actual simulation presented in this paper