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Mixed Signal Verification: The Long and Winding Road

Verification of your mixed-signal design can be a nightmare, with clashing disciplines and engineering cultures, and challenging use-case requirements. In this episode of Chalk Talk, Amelia Dalton chats with Steve Carlson of Cadence Design Systems about a comprehensive approach to mixed-signal system verification.

Accelerating Your Analog Output Design

Eventually, most of our designs need to control something in the real world. That means we have to bust out of our safe little digital realm, and drive some analog actuators or something similar. But, building that analog output section from scratch can be a real challenge. In this episode of Chalk Talk, Amelia Dalton talks to Bill Laumeister of Maxim Integrated about the Analog Output Design Accelerator Kit (MAXREFDES24EVSYS), a complete platform for easy evaluation that requires no lab equipment.

Targeting SDR Design to Hardware

Software defined radio (SDR) design is a complex dance of hardware and software. In this episode of Chalk Talk, Amelia Dalton chats with Noam Levine from MathWorks about how to simplify the implementation of SDR in hardware.

Announcing Indago Debug Platform

Debugging your design should be a lot more sophisticated than a bunch of "printf" statements. But that is exactly what many development teams end up using. In this episode of Chalk Talk, Amelia Dalton chats with Adam Sherer of Cadence Design Systems about the new Indago embedded debug system. It will change the way you think about debug.

Running Out of Processing Power? No Problem.

Today's applications demand more processing power on a smaller energy budget. Advanced algorithms such as embedded vision easily overwhelm conventional SoCs. In this episode of Chalk Talk, Amelia Dalton chats with Eric Ma of Xilinx about maximizing performance-per-watt with Zynq UltraScale+ MPSoCs.

DC Brushed Motor Applications

Brushed DC motors are the go-to solution for thousands of applications. And, although most of us have experience with brushed motors at some point, few of us have taken the time to become experts. In this episode of Chalk Talk, Amelia Dalton chats with David Witt from Infineon about the finer points of brushed DC motor theory, and they look at some helpful motor control solutions from Infineon.

Massive DDR4 Memory Bandwidth with Xilinx UltraScale FPGAs

As FPGA designers, we are always looking for the maximum performance and flexibility in our designs. But, commodity DDR3 memory can be a bottleneck in many systems. In this episode of Chalk Talk, Amelia Dalton chats with Ehab Mohsen of Xilinx about the amazing performance you can get combining DDR4 with Xilinx FPGAs.

De-Risk Yield Manufacturing Ramp-up with Veloce DFT App

Get DFT off the critical path on your next chip design. In this episode of Chalk Talk, Amelia Dalton chats with Jean-Marie Brunet of Mentor Graphics about how you can use emulation to significantly improve your DFT productivity.

Powering Non-Isolated 24V Rail Applications Made Easy

Designing the DC/DC power supply for your design is almost never the fun part. And, designing a good power supply can be a complex engineering challenge. In this episode of Chalk Talk, Amelia Dalton chats with Tenille Medley of Texas Instruments about simplifying industrial power design. It may just make your next design project a lot easier.

Analog to Digital Conversion

High-speed analog signals pose special challenges for analog to digital conversion (ADC). Applications like software-defined radio, radar, instrumentation, and high-speed wireless require ADC that is high-performance, high-accuracy, and low-power. In this episode of Chalk Talk, Amelia Dalton chats with Trent Butcher of Microchip Technology about solving the issues of high-speed ADC.

Spectroscopy with Texas Instruments DLP Technology

Ever want your own pocket-sized spectroscope? Of course you have! Unfortunately, spectroscopes have always been high-budget devices that only the best-funded organizations could buy. Well, that's all changed. In this episode of Chalk Talk, Amelia Dalton talks with Trevor Dowd of Texas Instruments about an exciting new pocket-sized spectroscope, based on TI DLP technology, that you can customize yourself.

The Power to Amaze: Fairchild 100V PowerTrench® MOSFETs

Are your power MOSFETs struggling to keep up with the demands of your system? In this episode of Chalk Talk, Amelia Dalton chats with Mike Speed of Fairchild Semiconductor about the new Fairchild 100V PowerTrench MOSFETs. With the efficient performance of these new transistors, your MOSFET worries may be over.

Cadence Tensilica Vision P5

Intelligent vision systems represent some of today's biggest embedded design challenges. The enormous processing power required combined with small energy budgets rules out most conventional applications processors. In this episode of Chalk Talk, Amelia Dalton chats with Dennis Crespo from Cadence Design Systems about the new Tensilica Vision P5 processors - designed specifically to meet the needs of embedded vision applications.

The Market Shift to Integrated Physical Prototyping

FPGA-based physical prototyping is the go-to standard for high-performance, high-productivity verification, debug, and software development on many electronic systems today. But, it is becoming increasingly difficult to put together an ad hoc prototype mixing pieces from various vendors with home-grown components. With the complexity of today's systems, an integrated prototyping system can bring significant advantages. In this episode of Chalk Talk, Amelia Dalton chats with Neil Songcuan of Synopsys about the powerful HAPS integrated prototyping solution.

Avnet LED Solutions: Smart Lighting, Intelligent Lighting and the Puzzle

The switch to LED lighting creates huge opportunities for IoT in addition to the obvious power and cost benefits. In this episode of Chalk Talk, Amelia Dalton chats with Peter Bolan and Bob Householder of Avnet about the fascinating and exciting engineering innovations following in the wake of LED technology.

USB Type-C Solutions

USB Type-C is coming, but how will you add it to your design? In this episode of Chalk Talk, Amelia Dalton chats with Gordon Hands of Lattice Semiconductor about a great new flexible solution for USB Type-C. Your job may be easier than you think.

Announcing the RN4677 Bluetooth 4.0 Dual Mode Module

Want to add plug-and-play Bluetooth to your design, but need to have 4.0 dual-mode? Now there is a solution that spans the gamut of Bluetooth technologies. In this episode of Chalk Talk, Amelia Dalton chats with Dave Richkas of Microchip about a new module that provides 4.0 dual-mode Bluetooth in a ready-to-use configuration.

IoT and The Power of PSpice

Today's IoT designs demand some complex mixed-mode, mixed-signal simulation to be sure that they'll work correctly across wide ranges of component variation, temperature, and other real-world conditions. In this episode of Chalk Talk, Amelia Dalton chats with John Carney of Cadence Design Systems about PSpice mixed-signal simulation for IoT.

Low Light Surveillance Imaging

Designing embedded vision applications for low-light situations has to start with the right image sensor. Your vision analytics cannot identify what your camera cannot see. In this episode of Chalk Talk, Amelia Dalton chats with Michael DeLuca from ON Semiconductor about low-light surveillance imaging.

Inductance-to-Digital Converters Revolutionize Position & Rotation Sensing

Inductive sensing is a reliable, accurate, and robust technology for a wide variety of position, rotation, metal detection and spring compression measurement applications. In this episode of Chalk Talk, Amelia Dalton chats with Anjana Govil of Texas Instruments about how you can use inductance-to-digital converters to take advantage for inductive sensing in your next design.

Altera 2.5Gb Ethernet IP

Even though the newest, fastest standards get all the press, most of the work in the world is being done by standards like 2.5G Ethernet. In this episode of Chalk Talk, Amelia Dalton chats with Juwayriyah Hussain of Altera about Altera's IP for 2.5G Ethernet. It'll have you up and running with Ethernet on your next design in no time.

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Introducing Kinetis Motor Suite

Do you want to design in a motor without having to become an expert in motor control? In this episode of Chalk Talk, Amelia Dalton chats with Phillip Drake of NXP about simplifying motor control with Kinetis. It'll have your motor spinning in no time.

Scripted Flows in Vivado Design Suite

When you're using a new tool for the first time, a good GUI is great to have, but once you're up and running and automating a complex design process, scripted flows offer a much more powerful means of controlling your tools. In this episode of Chalk Talk, Amelia Dalton and Ron Plyler of Xilinx explore scripted flows in the Vivado design suite.

Why Do I Need a Customizable ARM-based SoC?

In this episode of Chalk TalkHD Amelia chats with Todd Koelling of Altera about what’s inside these new SoC FPGAs and how you can get started designing with them.

Enabling Embedded Vision

Embedded Vision is one of today's most challenging applications. We need incredible processing power, lightning-fast latency, and very low energy consumption. In this episode of Chalk Talk, Amelia Dalton chats with Aaron Behman of Xilinx about the exciting world of embedded vision.

The Power to Amaze: Fairchild 100V PowerTrench® MOSFETs

Are your power MOSFETs struggling to keep up with the demands of your system? In this episode of Chalk Talk, Amelia Dalton chats with Mike Speed of Fairchild Semiconductor about the new Fairchild 100V PowerTrench MOSFETs. With the efficient performance of these new transistors, your MOSFET worries may be over.

How to Design an Automotive Power Supply

Supplying power for today's advanced automotive applications can be a tricky task. Getting the right voltages with the right tolerances and current capacities has become a complex engineering problem. In this episode of Chalk Talk, Amelia Dalton talks with Vik Patel from Infineon about simplifying the task of automotive power supply design.

Delivering Higher FPGA Utilization & Performance: UltraScale Architecture

Ever notice how hard it can be to get the full utilization that an FPGA datasheet promises? Xilinx is aiming to change all that. In this episode of Chalk Talk, Amelia Dalton talks with Darren Zacher of Xilinx about the new Ultrascale FPGA family, and how the architecture has been optimized for maximum utilization.

Spectroscopy with Texas Instruments DLP Technology

Ever want your own pocket-sized spectroscope? Of course you have! Unfortunately, spectroscopes have always been high-budget devices that only the best-funded organizations could buy. Well, that's all changed. In this episode of Chalk Talk, Amelia Dalton talks with Trevor Dowd of Texas Instruments about an exciting new pocket-sized spectroscope, based on TI DLP technology, that you can customize yourself.

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IoT and The Power of PSpice

Today's IoT designs demand some complex mixed-mode, mixed-signal simulation to be sure that they'll work correctly across wide ranges of component variation, temperature, and other real-world conditions. In this episode of Chalk Talk, Amelia Dalton chats with John Carney of Cadence Design Systems about PSpice mixed-signal simulation for IoT.

ANSI/VITA 57.4-2016 FMC+ -- The New Frontier of FPGA Expansion Cards

FPGA Mezzanine Cards (FMC and FMC+) allow easy connection of a wide variety of peripherals to FPGA development boards. But, FMC - and particularly FMC+ put big demands on connector technology. In this episode of Chalk Talk, Amelia Dalton chats with Matthew Burns of Samtec about FMC and FMC+ standards, and the connectors that make them work.

Fixed Point, Floating Point - What Are the Needs of DSP Applications?

When implementing DSP algorithms, the tradeoff between fixed- and floating-point math can have huge implications on performance and precision. In this episode of Chalk Talk, Amelia Dalton chats with Pushkar Patwardhan of Cadence Design Systems about making the critical decisions on floating-point versus fixed-point.

Spectroscopy with Texas Instruments DLP Technology

Ever want your own pocket-sized spectroscope? Of course you have! Unfortunately, spectroscopes have always been high-budget devices that only the best-funded organizations could buy. Well, that's all changed. In this episode of Chalk Talk, Amelia Dalton talks with Trevor Dowd of Texas Instruments about an exciting new pocket-sized spectroscope, based on TI DLP technology, that you can customize yourself.

How to Select the Right Digital Isolator

Many of our applications today require digital isolation to protect them - and their users - from real-world hazards like voltage spikes and incompatible voltages. But, selecting the right digital isolation solution for a given application can by tricky. In this episode of Chalk Talk, Amelia Dalton talks with Tony Partow of Maxim Integrated about how to select the right type of isolator for your application.

Avnet LED Solutions: Smart Lighting, Intelligent Lighting and the Puzzle

The switch to LED lighting creates huge opportunities for IoT in addition to the obvious power and cost benefits. In this episode of Chalk Talk, Amelia Dalton chats with Peter Bolan and Bob Householder of Avnet about the fascinating and exciting engineering innovations following in the wake of LED technology.

Introducing RocketSim Engine: The Fastest Digital Simulator

Speed is one of the most important attributes of a simulator today. With the rapid growth of designs, performance of the simulator can be critical in getting a project finished on time - or at all. In this episode of Chalk Talk, Amelia Dalton chats with David Lidrbauch of Cadence Design Systems about RocketSim, the new standard for simulation speed.

SI? Why do I Care?

Signal Integrity isn’t just for “experts” anymore. Most designs these days have high-speed interfaces that require a solid strategy for signal integrity. In this episode of Chalk Talk, Amelia Dalton chats with Matthew Burns from Samtec about simplifying signal integrity in your next system design.

Enabling Embedded Vision

Embedded Vision is one of today's most challenging applications. We need incredible processing power, lightning-fast latency, and very low energy consumption. In this episode of Chalk Talk, Amelia Dalton chats with Aaron Behman of Xilinx about the exciting world of embedded vision.

How to Design an Automotive Power Supply

Supplying power for today's advanced automotive applications can be a tricky task. Getting the right voltages with the right tolerances and current capacities has become a complex engineering problem. In this episode of Chalk Talk, Amelia Dalton talks with Vik Patel from Infineon about simplifying the task of automotive power supply design.

How to Build Custom Motor Controllers for Processors, FPGAs and SoCs

Controlling motors in your design can be a complex business. Most engineers are focused on other aspects of the design, but are not experts in motor control. In this episode of Chalk Talk, Amelia Dalton talks to Eric Cigan of MathWorks about simplifying the motor control design process. We'll have you up and spinning in no time!

Simulating Systems with PSpice

Simple simulation just doesn't cut it with today's complex board designs. To manage the tradeoff between accuracy and performance, you need a variety of models with multiple levels of abstraction. In this episode of Chalk Talk, Amelia Dalton chats with Parag Choudhary of Cadence Design Systems about simulating with PSpice.

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What is Electrically Aware Design?

For years, layout tools have focused on the pins and wires, the "froms" and "tos", the segments and nets - without considering that they were really creating a complex electrical circuit. Today, however, the electrical properties of our layout is critical, and issues like parasitic resistance and capacitance can have a dramatic effect on our final design. In this episode of Chalk Talk, Amelia Dalton chats with John Stabenow of Cadence about electrically-aware design with Cadence's Virtuoso.

Microchip's Accessory Framework for Android(tm)

The Microchip's Accessory Framework for Android provides a mechanism to transfer data to and from an Android application through the USB of the microcontroller.

FRAM Technology: The Next Generation of Non-volatile Memory for Microcontrollers

FRAM is one of the coolest non-volatile memory technologies to date. And, FRAM combined with microcontrollers is a perfect match. In this episode of Chalk Talk, Amelia Dalton chats with Will Cooper of Texas Instruments about the practical implications of FRAM technology in MCUs.

Architecture Matters: Three Architectural Insights for SoC FPGAs

New devices that combine the power and flexiblility of FPGAs and conventional processors on a single chip represent a breakthrough in capability. But, understanding the complex architecture of these sophisticated components requires us to look under the hood to see how the architecture fits our design requirements, and how to choose the right chip for our application. In this episode of Chalk Talk, Amelia Dalton talks with Todd Koelling of Altera about what to look for in the architecture of your SoC FPGA.

Super Low Power MCUs: NanoWatt XLP Technology

In this episode of Chalk TalkHD Amelia chats with Jason Tollefson of Microchip Technology about a radical new line of microcontrollers from Microchip that combine amazing processing capability with almost unbelievably low power consumption.

Vivado Design Suite HLx Editions

High-level design methods can dramatically increase your productivity. Now that technologies like high-level synthesis (HLS) have gone mainstream, we can make some serious improvements to our FPGA design process. In this episode of Chalk Talk, Amelia Dalton chats with Tim Vanevenhoven of Xilinx about how the new HLx editions of Vivado Design suite are taking high-level design mainstream.

Simulating Systems with PSpice

Simple simulation just doesn't cut it with today's complex board designs. To manage the tradeoff between accuracy and performance, you need a variety of models with multiple levels of abstraction. In this episode of Chalk Talk, Amelia Dalton chats with Parag Choudhary of Cadence Design Systems about simulating with PSpice.

Mixed Signal Verification: The Long and Winding Road

Verification of your mixed-signal design can be a nightmare, with clashing disciplines and engineering cultures, and challenging use-case requirements. In this episode of Chalk Talk, Amelia Dalton chats with Steve Carlson of Cadence Design Systems about a comprehensive approach to mixed-signal system verification.

Avnet LED Solutions: Smart Lighting, Intelligent Lighting and the Puzzle

The switch to LED lighting creates huge opportunities for IoT in addition to the obvious power and cost benefits. In this episode of Chalk Talk, Amelia Dalton chats with Peter Bolan and Bob Householder of Avnet about the fascinating and exciting engineering innovations following in the wake of LED technology.

Rigid-Flex and Embedded Components

These days, flexibile circuit boards are making their way into the mainstream. Rigid-flex design gives us all kinds of new capabilities in form factor, as well as the opportunity to replace expensive and unreliable cables and connectors. But, how do you handle rigid-flex PCB design in your layout tools? In this episode of Chalk Talk, Amelia Dalton chats with Altium's Ben Jordan about rigid-flex design in Altium Designer - and how you can use those same capabilities for embedded components as a bonus!

Static Timing Analysis and Constraint Validation

Before you can even think about timing closure in your FPGA design, you have to set up timing constraints. But, being sure that you have the right constraints can be a real challenge. In this episode of Chalk Talk, Amelia Dalton chats with Ron Plyler of Xilinx about some powerful new ways to set up and validate timing constraints on your way to timing closure with Xilinx's Vivado tool suite.

Cadence Tensilica Vision P5

Intelligent vision systems represent some of today's biggest embedded design challenges. The enormous processing power required combined with small energy budgets rules out most conventional applications processors. In this episode of Chalk Talk, Amelia Dalton chats with Dennis Crespo from Cadence Design Systems about the new Tensilica Vision P5 processors - designed specifically to meet the needs of embedded vision applications.

Product-Centric Design with Virtual Prototyping

As engineers, it's easy to get the feeling that your PCB is the center of the design universe. But, it's important to remember that we are designing products, not just boards, and a product-centric design methodology is essential to creating the competitive products that customers demand. Product level virtual prototyping validates that your detailed design approach can support the product requirements. In this episode of Chalk Talk, Amelia Dalton and Bob Potock explore the concept of product-centric design with virtual prototyping and highlight how it differs from traditional, PCB-centric design.

DC Brushed Motor Applications

Brushed DC motors are the go-to solution for thousands of applications. And, although most of us have experience with brushed motors at some point, few of us have taken the time to become experts. In this episode of Chalk Talk, Amelia Dalton chats with David Witt from Infineon about the finer points of brushed DC motor theory, and they look at some helpful motor control solutions from Infineon.

Smart, Scalable Debugging with ZeBu

Modern SOC realization requires a development effort beyond that of traditional hardware verification. Creating a complete application-ready SOC platform now includes pre-tapeout software validation and hardware/software co-verification using full-chip RTL models. These billion-cycle scenarios are often beyond the scope of HDL simulation, but are ideal for emulation using EVE’s ZeBu hardware-assisted verification platforms.

Efficient Product Creation with Allegro and Sigrity Solutions

Being a PCB Expert isn't enough anymore. With today's interconnected systems, you need to design at the product level to be competitive. In this episode of Chalk Talk, Amelia Dalton chats with Hemant Shah of Cadence Design Systems about product design with Cadence's Allegro and Sigrity tools.

Targeting SDR Design to Hardware

Software defined radio (SDR) design is a complex dance of hardware and software. In this episode of Chalk Talk, Amelia Dalton chats with Noam Levine from MathWorks about how to simplify the implementation of SDR in hardware.


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