FPGA-based embedded systems are extremely flexible and powerful, but the development process typically requires specialized knowledge and skills in a proprietary development environment. This limits the number of developers capable (and/or willing) to consider these devices in favor of more conventional microprocessor-based systems even though an FPGA might offer a much better solution. One of our aims with the Eclypse ecosystem is to empower a much wider range of engineers and scientists with the advantages of an FPGA-based embedded system – specifically for systems that employ high-speed analog inputs and/or outputs where real-time signal processing is critical. These requirements are often found in high-growth applications in edge-computing, medical, instrumentation, and communications applications where researchers and engineers are pushing the envelope in speed, resolution, compute power, and portability. Solving these competing requirements is a challenge well suited to the unique capabilities of FPGA-based embedded systems.

Digilent’s Zmod expansion modules make it easy to add the right I/O subsystem in the form of plug-n-play modules, rather than relying on our best guess at a user’s end application. With a range of options for processing power, memory, and connectivity, Zmods are flexible enough to be customized to meet your specific needs. Our Zmods are designed to be versatile and easy-to-use, with plug-and-play compatibility and comprehensive tutorials and support.

Enable rapid prototyping and development of embedded measurements systems with the Eclypse Z7 and Genesys ZU

Zmod Expansion Modules

Digilent Zmods are SYZYGY-compliant expansion modules. SYZYGY is a high-speed I/O expansion standard, developed by Opal Kelly, for FPGA boards intended to fit between the Pmod standard and FMC. By standardizing the hardware interface, SYZYGY modules makes it easier for developers to design and integrate FPGA-based systems with a wide range of peripherals and sensors. The SYZYGY standard offers a much higher speed/bandwidth digital interface than Pmod but at a much smaller and lower-cost form-factor than FMC, enabling the user to configure an FPGA development board with the right I/O for their application. When coupled to a base board using SYZYGY expansion (like the Eclypse or Genesys ZU), the combination will serve as a powerful prototyping platform for instrumentation, high-speed control and SDR products.

One of the great things about Zmods is their flexibility. With a range of options for processing power, memory, and connectivity, you can customize your Zmod to meet the specific needs of your application. Our Zmods are designed to be versatile and easy-to-use, with plug-and-play compatibility and comprehensive tutorials and support. All Digilent Zmods are supported by custom controllers targeting 7-Series FPGA fabric, provided as IP for Xilinx's Vivado development environment.

We offer a wide range of Zmods to choose from, including modules for ADC, AWG, digitizer, and SDR with various options to choose from. The table below outlines the specifications and features across our growing line of Zmods, making it easier to find exactly what you need. With such a broad selection, you're sure to find the Zmod that meets your specific project needs.

Please note: The line of Zmods Scopes were formerly known as the Zmod ADC line.

Zmod Comparison Table