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Vivado IP Flows

Doing IP-based design can be a major productivity booster for your engineering project. But, your ability to easily use and re-use IP can be severely limited if your design tools don't have robust support for creating the IP flow you want. In this episode of Chalk Talk, Amelia Dalton and Tim Vanevenhoven of Xilinx explain how you can create the perfect IP flow for your design process in the Vivado Design Suite from Xilinx.

Design Control, Data & Comparison with PADS Design Archive

A solid design data archive and management system can make a world of difference in your PCB design productivity. A good strategy enables re-use, eliminates costly errors, and allows you to get the most from your team's engineering efforts. In this episode of Chalk Talk, Amelia Dalton chats with Jim Martens of Mentor Graphics about design data management in Mentor's popular PADS system.

Increase FPGA Performance with Enhanced Capabilities of Synplify Pro & Premier

The most important factor in getting great performance from your FPGA design is optimization in synthesis and place and route. In this episode of Chalk Talk, Amelia Dalton chats with Paul Owens of Synopsys about the latest techniques for getting the most performance out of your design tools, and therefore out of your FPGA design.

High Speed Converters: What? Why? (and a little How?)

As we move our analog-to-digital conversion closer to the beginning of our signal chain, the performance demands can get extreme. In this episode of Chalk Talk, Amelia Dalton chats with David Robertson - VP at Analog Devices about how to design high-speed converters for today's most demanding applications.

Solution for Heterogeneous Multicore Embedded Systems

Designing software for heterogeneous multicore embedded systems is a daunting challenge. Each of those words "heterogeneous", "Multicore", and "embedded" represents something that can cause a major breakdown in the normal software development flow. In this episode of Chalk Talk, Amelia Dalton chats with Felix Baum of Mentor Graphics about challenges and solutions for heterogeneous multicore embedded design.

Achieving Fast Formal Verification in Highly Configurable Design Environment

Sonics is a trusted leader in on-chip networks, which connect all components of a system. Since failure of an on-chip network leads to failure of the SoC, Sonics spends considerable time verifying its configurable IP. When Sonics began looking into formal verification, the company quickly turned to Cadence's JasperGold® verification apps. In this video, Drew Wingard, the company's co-founder and CTO, explains how the algorithms, as well as the packaging of those algorithms, made it easy for RTL developers to be productive quickly with formal verification, even in their highly configurable design environment.

Cadence Perspec System Verifier SW Driven SoC Verification Automation

To verify your next system design, you'll need a lot of use cases. But, creating, tracking, sharing, and running those use cases can be a nightmare. In this episode of Chalk Talk, Amelia Dalton chats with Larry Melling of Cadence Design Systems about the new Cadence Perspec System Verifier and how you can take advantage of its power and flexibility in your system-level design verification.

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.

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.

Graphics Rendering and Video Processing with Altera SoC and Helio View Dev Kit

For performance-critical applications like graphics and video rendering, the partitioning between software and hardware can be a pivotal decision. Today, exciting new devices allow us to make and evaluate those tradeoffs more easily than ever. In this episode of Chalk Talk, Amelia Dalton talks to Troy Jones (Macnica Americas) and Todd Koelling (Altera) about creating video and graphics applications using the Helio View development board with Altera SoC FPGAs.

Function Enablement with 8-bit PIC Microcontrollers

For a lot of mainstream applications these days, 32-bit or even 16-bit processors are serious overkill. You can get great performance, smaller footprints, lower power consumption, and lower cost using 8-bit devices. In this episode of Chalk Talk, Amelia Dalton talks with Wayne Freeman of Microchip Technology about function enablement with 8-bit MCUs.

PADS VX: Redefining Productivity

When it comes to PCB Design, the giant companies don't get ALL the cool toys. Desktop design tools are now getting impressive capabilities that rival their enterprise-scale big brothers. In this episode of Chalk Talk, Amelia Dalton talks with Jim Martens of Mentor Graphics about the new PADS VX and the impressive capabilities it brings to desktop electronic design.

Bridging MIPI Technologies with ULD FPGAs

With mobile-based standards such as MIPI sweeping the design landscape, we will often find ourselves in the situation of needing to bridge between legacy interfaces and newer MIPI-based ones. In this episode of Chalk Talk, Amelia Dalton talks to Ted Marena of Lattice Semiconductor about using ultra-low-density FPGAs in mobile devices to enable us to get our other interfaces to play nicely with MIPI - with form-factors and power efficiency that are right at home in mobile devices.

Addressing Design Challenges in Heterogeneous Multicore Embedded Systems

Heterogeneous multicore systems [architectures that combine two or more different types of microprocessors (MPUs) and microcontrollers (MCUs)] are quickly becoming the defacto architecture in the embedded industry today. The quick emergence of these systems can be attributed to a number of factors.

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.

MathWorks Connects to Hardware

The Maker movement is exploding right now, and most of the cool projects require doing some math. In this episode of Chalk Talk, Amelia Dalton chats with Amnon Gai of The MathWorks about using the powerful capabilities of MATLAB and Simulink in anything from your next maker hobby project to full-blown industrial designs.

The Vault

Professional engineering projects require professional working practices. When we're designing things to be manufactured in volume, it's critical that we keep track of versions and revisions, collaborate and communicate effectively, and hand-off the right materials to manufacturing. In this episode of Chalk Talk, Amelia Dalton chats with Sam Sattel of Altium about Altium's "Vault" - which makes those professional practices a whole lot easier and smoother.

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.

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.

Library Creation Solutions

As designs become more complex, it's important to identify opportunities to enhance design processes. Designers need an efficient way to create accurate, complex, schematic symbols and PCB footprints. EMA Design Automation has a solution to fill that need with an automated, efficient, process for creating component symbol and footprint data.

Model-Based Design for Xilinx Zynq & Altera SoC Devices

You'll get way more out of your Xilinx Zynq or Altera SoC device if you have a smooth design flow from MATLAB and Simulink. Luckily, MathWorks has already thought of that. In this episode of Chalk Talk, Amelia Dalton chats with Eric Cigan of MathWorks about Model-Based Design for this new powerful class of programmable devices.

chalk talks

Vivado In-System Debug

Today's complex FPGA designs can be challenging to debug. If you're debugging in hardware, you need both visibility and control of what's going on inside your chip. In this episode of Chalk Talk, Amelia Dalton talks to Ron Plyler of Xilinx about doing hardware debug in Xilinx's Vivado tool suite.

Cadence Low Power Solution - RTL to GDSII Low Power Design

Low-power design used to be an afterthought. Today, however, we need to consider power throughout the entire design cycle - from RTL all the way through GDSII. And, we can have significant impact on overall power consumption with optimizations at just about every stage. In this episode of Chalk Talk, Amelia Dalton chats with Pete Hardee of Cadence about a holistic approach to low-power design.

Hardware/Software Co-Verification of ARM Processor-Based Designs

In this episode of Chalk TalkHD Amelia chats with Lauro Rizzatti of EvE about the latest in emulation technology and explains how you can use emulation to dramatically accelerate software development, which is becoming the most time-consuming part of SoC design.

Routing Interfaces Quickly & Efficiently on PCBs

In today's PCB designs, interfaces such as DDR pose major challenges for layout. Issues like timing and signal integrity can be tricky for even the most experienced designer. In this episode of Chalk Talk, Amelia Dalton chats with Hemant Shah of Cadence Design Systems about routing those tricky bits using a combination of automatic and manual routing techniques.

Timing Closure in FPGA Designs Made Easy with PlanAhead

In this episode of Chalk TalkHD Amelia chats with Frederic Rivoallon of Xilinx and they attempt to unravel the mysteries of timing closure and reveal that yes, you can get timing closure right the first time in your next design.

World's Smallest FPGAs Solve 4 Big Problems

In this episode of Chalk Talk, Amelia chats with Gordon Hands (Lattice Semiconductor) about some awesomely tiny FPGAs that bring the power of programmable logic into devices like cell phones, tablets, and other power and form factor sensitive applications.

It's an Analog World After All

It's an analog world out there. And, while most microcontrollers offer terrific features in the digital and software domain, Microchip has a new family of MCUs with Intelligent Analog capabilities that can make a huge difference in connecting your design to the real world. In this episode of Chalk Talk, Amelia Dalton talks to Alexis Alcott of Microchip about harnessing the power of Intelligent Analog in MCU design.

Accelerating System Bandwidth with FPGAs and Hybrid Memory Cube

Move over DDR, the Hybrid Memory Cube (HMC) is here! But, from a design perspective, care and feeding of the amazing HMC can be a lot more demanding than DDR. In this episode of Chalk Talk, Amelia Dalton and Manish Deo of Altera explain how powerful FPGAs can help you tame the HMC in your next design.

latest papers and content

Cadence Perspec System Verifier SW Driven SoC Verification Automation

To verify your next system design, you'll need a lot of use cases. But, creating, tracking, sharing, and running those use cases can be a nightmare. In this episode of Chalk Talk, Amelia Dalton chats with Larry Melling of Cadence Design Systems about the new Cadence Perspec System Verifier and how you can take advantage of its power and flexibility in your system-level design verification.

Multiplying the Value of 16nm with UltraScale+ Devices: Staying a Generation Ahead

Xilinx is multiplying the value of 16nm with UltraScale+™ FPGAs, 3D ICs, and MPSoCs through key memory, 3D-on-3D, and multi-processing technologies and by leveraging the successful UltraScale architecture at 20nm. This paper describes in detail how to leverage key processing elements, connectivity interfaces, and other domain-optimized capabilities in the latest UltraScale+ portfolio for a broad range of application domains including wireless & waveform processing, packet processing & transport, video & image processing, high performance computing, and connected control.

UltraScale + 16nm Technology and Portfolio Backgrounder

Learn about new memory, 3D-on-3D, and multi-processing SoC (MPSoC) technologies introduced in Xilinx’s new 16nm UltraScale+™ portfolio of FPGAs, 3D ICs and MPSoCs, collectively delivering a generation ahead of value for next generation systems. This backgrounder describes the innovations introduced in the Kintex®, Virtex®, and Zynq® UltraScale+ families and how they address a broad broad range of next generation applications, including LTE Advanced and early 5G wireless, terabit wired communications, automotive ADAS, and industrial Internet-of-Things (IoT) applications.

Achieving Fast Formal Verification in Highly Configurable Design Environment

Sonics is a trusted leader in on-chip networks, which connect all components of a system. Since failure of an on-chip network leads to failure of the SoC, Sonics spends considerable time verifying its configurable IP. When Sonics began looking into formal verification, the company quickly turned to Cadence's JasperGold® verification apps. In this video, Drew Wingard, the company's co-founder and CTO, explains how the algorithms, as well as the packaging of those algorithms, made it easy for RTL developers to be productive quickly with formal verification, even in their highly configurable design environment.

Tips for Creating Effective Hybrid Virtual Prototypes

Creating a virtual prototype becomes more challenging when graphics cores are involved because they have different instruction sets than CPUs. Watch this video to hear Robert Kaye, technical specialist with the Development Solutions Group at ARM, share tips and techniques for creating hybrid virtual platforms with the Cadence® Palladium® XP platform and accelerated verification IP.

Zynq UltraScale+ MPSoC Overview

Building on the industry’s first All Programmable SoC, Xilinx is enabling a generation ahead of integration and intelligence with unprecedented levels of heterogeneous multi-processing system on chip and delivering 5X system-level performance per watt. By combining the right engines for the right tasks, Zynq® UltraScale+™ MPSoC provides a flexible, scalable processing platform with the highest levels of security and safety.

Introducing the 16nm UltraScale+ Families

Xilinx’s 16nm UltraScale+™ family of FPGAs, 3D ICs and MPSoCs, combines new memory, 3D-on-3D and multi-processing SoC (MPSoC) technologies, delivering a generation ahead of value. The Xilinx UltraScale+ FPGA portfolio is comprised of Xilinx’s market leading Kintex® UltraScale+ FPGA and Virtex® UltraScale+ FPGA and 3D IC families, while the Zynq® UltraScale+ family includes the industry’s first all programmable MPSoCs. Optimized at the system level, UltraScale+ delivers value far beyond a traditional process node migration – providing 2–5X greater system level performance/watt over 28nm devices, far more systems integration and intelligence, and the highest level of security and safety.

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.

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.

Saving Routing Resources, Speeding Up Timing Closure at Freescale Semiconductor

Routing and timing closure were big challenges on the high-performance cores developed by Freescale Semiconductor. How did the engineers improve these processes? Watch this video to hear Nikhil Murgai, lead design engineer at Freescale Semiconductor, talk about how the team used Cadence® Encounter® digital implementation tools to save routing resources and speed up the timing closure process.

How Real Number Modeling Improves Functional Verification for Mixed-Signal SoCs

Functional verification is particularly challenging for mixed-signal SoCs. In this 3-minute video, Dushyant Juneja, a CAD engineer at Analog Devices, talks about early bug detection and more thorough functional verification of the company's mixed-signal and low-power designs. The company achieved this by applying advanced methodology based on real number modeling and simulation in Cadence® Incisive® Enterprise Simulator.

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What’s New in PSpice 16.6

In this webcast Matthew Harms demonstrates the new features in version 16.6 of Cadence PSpice. Matthew covers three major areas: productivity enhancements, core enhancements, and TCL Integration. This webcast covers most of these features with an explanation and a short demonstration.

Advanced Layout & Routing Techniques

Get an update from PCB Layout as this presentation walks through the latest techniques to help tackle your tough PCB design challenges. It will cover constraint management, advanced multi-signal routing, DDR implementation, automated placement & reuse, and more. View if you want learn how you can save time and reduce errors during PCB layout.

MicroBlaze Overview

Learn basics of MicroBlaze™ such as key features, architecture and customization options. We'll also review some of the available MicroBlaze-based collateral.

OrCAD Now – PSpice

This presentation is on the benefits of using PSpice® in an integrated OrCAD flow. For new users, it covers how to get started and where to find working examples. The next step is where to find specific models and how to create them if they’re not available anywhere. Finally it will go deeper into the tool to see how it can help us if we run into trouble by identifying parts that are close to failure.

Industrial Temperature Measurement Solutions

Many industrial designs need data from sensors such as temperature probes. But, getting from the analog world of probe signals to the digital world where the magic happens can be a tedious and tricky process. In this episode of Chalk Talk, Amelia Dalton talks with Sean Long of Maxim Integrated about an easy way to connect up sensors such as temperature probes in your next industrial design.

Power Supply Transients on RTAX-S and RTSX-SU Devices

Single-event effects (SEE) during operation of power regulators can cause the output of the regulator to be as high as the regulator input for short durations, on order of tenths of microseconds. Consequently, any device that is powered by the regulator could see this supply glitch during normal operation of the device. This report summarizes the experiments and data collected to study the impact of these power supply glitches on the RTAX™-S and RTSX-SU devices on printed circuit boards.

Xilinx Stacked Silicon Interconnect Technology Delivers Breakthrough FPGA Capacity, Bandwidth, and Power Efficiency

The programmable imperative—the critical need to achieve more with less, to reduce risks wherever possible, and to quickly create differentiated products using programmable hardware design platforms—is driving the search for FPGA-based solutions that provide the capacity, lower power, and higher bandwidth with which users can create the system-level functionality currently delivered by ASICs and ASSPs. Download this whitepaper to learn more.

Closing the Memory Wall Gap

Watch Cadence's first Whiteboard Wednesdays episode, where Scott Jacobson takes a closer look at how CPU performance outstrips memory transfers and the options available to system designers. He also covers 2D solutions like EMMC 5.0, UFS, and DDR4, as well as 3D solutions like HMC, HBM, Wide I/O2, and DDR4 3DS.

Artix-7 FPGA Transceiver: The Industry's Most Capable Transceiver in a Low-End Device

In this video you’ll see the FPGA industry’s only low end transceiver solution—the Artix-7 FPGA transceiver—that provides auto-adaptive equalization, 2D Eye Scan, and IBIS-AMI simulation models to simplify high speed serial design for cost-sensitive applications.

Improving Performance in Spartan-6 FPGA Designs

Several considerations need to be taken into account to improve the performance of Spartan-6 FPGA designs. This white paper discusses how synthesis and implementation can help to optimize design performance.

Xilinx Automotive Spartan-6 FPGA Devices

Learn more about how the new line of automotive devices from Xilinx® can help advance next generation driver assistance, driver information, and driver infotainment applications. Presented by Thorsten Kistler, Automotive Marketing Manager, Europe.

Productivity Enhancements in OrCAD PCB Editor

This short video provides a compilation of recent productivity improvements added to OrCAD PCB Editor such as 3D Viewing, Multi Trace Routing, Arc Editing, and more.

What's New in Vivado 2014.1

Learn what's new in the Vivado® Design Suite 2014.1. We'll review the new lightweight installer, introduce the Xilinx Tcl Store and wrap-up with the new Timing Constraints Wizard.

Xilinx Virtex-6 FPGAs - 1.170Tbps throughput

Consuming 50% lower power and delivering 20% lower cost than the previous generation, the new family is built with the right mix of programmability, integrated blocks for DSP, memory, and connectivity support. Virtex®-6 FPGAs are in production now. What are you waiting for?

Hierarchical Timing Analysis: Pros, Cons, and a New Approach

As digital semiconductor designs continue to grow, designers are looking to hierarchical methodologies to alleviate huge runtimes. This approach allows designers to select and time certain blocks of logic, generating results more quickly and with fewer memory resources. However, these benefits come at the cost of accuracy. This paper covers the pros and cons of different hierarchical analysis approaches, as well as options for avoiding the inherent tradeoffs to achieve efficiency and accuracy.

A Methodology for High-Speed Nanometer Transceiver Verification, Validation, and Characterization

This paper provides a short introduction to a 20 nm transceiver implementation supporting data rates up to 28.1 Gbps, outlining the circuit verification challenges, and introducing a new methodology for circuit validation and characterization across operational, environmental, and process conditions. Details of the validation flow are provided along with the results obtained by using the new methodology.

The Industry's First 20nm and UltraScale FPGAs and 3D ICs

The Xilinx® UltraScale™ architecture delivers unprecedented levels of integration and capability with ASIC-class system level performance for the most demanding applications.


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