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FPGAs Accelerating IoT Gateway and Infrastructure Tiers

Tuesday, October 4th, 2016

The Internet of Things (IoT) has become the main topic in the technological world; it seems everybody is talking about it as the next wave in electronic systems. The scope of the IoT is so wide now, some have suggested changing the name to the Internet of Everything. We now expect all devices we use in our personal and professional lives to be connected, starting from the obvious ones in smartphones and computers, going through wearables, smart home and security devices, to industrial automation applications, and of course automotive electronics.

Creating devices for the IoT is a big challenge for engineering teams at the design and verification levels, but also at the application and data levels. As all those devices (already estimated to number in the billions, and growing) start generating their data, IoT gateways and infrastructure will need to experience a new revolution. Clouds and data farms will become a common medium not only for data storage and message exchange, but also for processing and analytics which will require much more specialized computing power.


It’s Time to Get Your University in Sync with Zynq: Insight From a College Student

Wednesday, August 17th, 2016

Today’s article is authored by Zach Nelson, Aldec FAE Intern. Zach is a Field Application Engineer Intern with Aldec, working in tandem with his fellow interns to develop hardware specific applications. He is set to graduate with a B.S. in Electrical Engineering from University of Nevada, Las Vegas in 2017. His field interests include ASIC Design & Solid State Electronics.

It’s time for Universities to say goodbye to their outdated FPGA boards and introduce the Xilinx® Zynq™ chip. The Zynq chip is a device which combines an FPGA fabric with a processing unit. The Zynq chip is very similar to other FPGA devices, but it does have a few key advantages and features that can enhance your designs and increase its capabilities.

What can Zynq do?

The Zynq chip has applications in the design fields related to:

  • FPGA
    • Digital Design
    • VHDL/Verilog
  • Embedded Systems
    • Robotics
    • IoT
    • Factory Automation
  • Algorithm Implementations
    • Signal Processing
    • Video/Image Processing


The Programmable-Logic can be used in isolation of the processor which allows it to be used like a general FPGA device which can help support the topics covered in any VHDL/Verilog class as well as Digital Design. It is much easier to facilitate growth and learning in a project-based curiculum when you have a device such as the Zynq to interface with.


Introduction to AXI Protocol: Understanding the AXI interface

Wednesday, August 17th, 2016

Introduction-to-AXI-ProtocolToday’s article is authored by Brandon Wade, Aldec FAE Intern. Brandon is currently working on his B.S. in computer engineering from the University of Nevada, Las Vegas and is set to graduate in 2017. His interests include processor architectures, and the logic of these hardware designs. As a field application engineer intern, Brandon has worked extensively with Aldec’s own simulation software such as Active-HDL and Riviera-PRO. 

When part of a team, your group can become more capable than a single individual, but only if your team can work together and communicate effectively. Having members of a group talk over each other leads to nothing but a cacophony, and nothing gets done. For this reason protocols need to be established, such as letting others speak without interruption, or facing those you are addressing. The same is necessary with electronics, especially with system on chip (SoC) designs.

The protocol used by many SoC today is AXI, or Advanced eXtensible Interface, and is part of the ARM Advanced Microcontroller Bus Architecture (AMBA) specification. It is especially prevalent in Xilinx’s Zynq devices, providing the interface between the processing system and programmable logic sections of the chip.


Simulate UVM & SystemVerilog online for free

Tuesday, August 19th, 2014

Aldec-on-EDA-Playground-200-170During a recent trip to Austin, Texas, I spent some time with Aldec Partner, Victor Lyuboslavsky of Victor EDA and creator of the EDA Playground. Victor EDA is one of those organizations that Aldec aligns easily with because we share a strong commitment to accelerate learning within the engineering community by providing the right tools, training and resources.

As a result of this partnership, we are pleased to announce that Aldec Riviera-PRO EDU™ Advanced Verification Platform is now available on EDA Playground.

Here’s an excerpt from Victor’s recent guest blog post on the Aldec Design and Verification Blog, that illustrates how engineers can benefit from leveraging this tool to practice UVM & SystemVerilog simulation:

You may have found yourself among those eyeing the job market and wondering, “How hard is it to switch fields and become a verification engineer?”


It’s no accident that Aldec offers the best VHDL-2008 support

Wednesday, December 11th, 2013

Here at the Aldec corporate office, we have a sign that reminds us all of our mission in the field of Technology. It reads, ‘To deliver solutions that provide the highest productivity to value ratio; supporting our existing products while delivering innovation to current and new technologies’. We have similar statements to reaffirm our commitment in the areas of Research, Alliances, and Culture – we call it our “Aldec DNA”.

Because we genuinely want to have a clear understanding of our user’s requirements and methodology preferences, we continually engage in surveys and interviews.  The knowledge we gain better positions us to support our existing products and to deliver that support where it matters the most to our users. If you’ve ever had that frustrating experience where your favorite tool no longer supports your methodology of choice – then you understand why this is so important.

Our Commitment to the VHDL Community

When it comes to VHDL-2008, we have learned from our customers that many are happy using the methodology – and continue to successfully deliver cutting-edge technology with it. So, while we remain committed to delivering innovation to new technologies, our R&D teams also invest a great deal of development time to ensure that Aldec solutions continue to offer a high level of support for popular languages like VHDL.

For the rest of this article, visit the Aldec Design and Verification Blog.

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