industry news
Subscribe Now

4DSP Delivers Complete Data Acquisition, Signal Processing and Storage Solution in the XMC Form Factor

Austin, TX – 4DSP’s new FM788 is a FPGA-based COTS card designed to deliver unparalleled performance for a variety of applications, including beamforming, direction finding, RADAR, and satellite communications. This XMC module is based on Xilinx’s Virtex-7 and features eight 16-bit A/D channels running up to 250Msps each. Its design provides the largest channel count in this frequency range and the most available onboard memory for real-time buffering of large data vectors. With four 10Gbps optical transceivers, the FM788 can be directly connected to a remote storage system without any CPU involvement. 

“This approach of offering a way to digitize multiple analog channels, perform signal processing using the Virtex-7 and offload data to a storage system using optical connections on a single card overcomes the inherent limitations of bussed architectures,” said 4DSP CTO Pierrick Vulliez. “The FM788 provides predictable performance in a small form factor and reduces overall system power consumption.” 

With the option to be conduction-cooled, the FM788 features 10GBytes of DDR3 SDRAM that is tightly coupled to the FPGA. The card also has the ability to synchronize signal sampling, making it an excellent choice for large channel count data acquisition.

Features:

• Virtex-7 XC7VX485T, XC7VX980T, XC7VX690T, XC7VX1140T 
• Eight-channel 16-bit 250MSPS A/D conversion 
• Available as air-cooled and conduction-cooled. Heat sink available for air-cooled applications. 
• XMC form factor 
• Coaxial front panel inputs on SSMC connectors 
• Single-ended, AC- or DC-coupled analog input 
• 4x 10Gbps transceivers 
• Flexible clock tree with onboard or external clock 
• Trigger/Sync input 
• PCIe controller: 4- and 8-lane 
• XMC to PCIe adapter available. Please contact sales@4dsp.com for more information. 
• 1Gbit FPGA configuration onboard Flash 
• 128Mbit user-defined Flash ROM 

Firmware/Software Support: 

• Stellar IP available for this product. A simple way to design FPGA firmware with automated code and bitstream generation 
• Board Support Package (BSP) 
• Data analyzer 
• Board control and monitoring tools 
• Flash programming utility 
• Confidence tests 
• Host side API 
• Software program example 
• Xilinx ISE projects for both FPGA 
• Test firmware and VHDL source code 
• Drivers for Windows, Linux and VxWorks 

Applications: 

• Beamforming 
• Direction Finding 
• Software Defined Radio (SDR) 
• RADAR/SONAR 
• Satellite communication systems 
• JPEG2000 Video Image Processors 
• Baseband Communication Transceivers 
• Multi-Channel digital receivers 
• Up to 64M-point floating-point FFT processing 
• Event Processor & Recorder

More details about this product can be found on the following page:

FM788

About 4DSP LLC

4DSP is an innovative company specializing in low power, low weight and compact FPGA based signal and image processing systems. Headquartered in Austin, Texas, USA, with offices in the Netherlands, 4DSP is a developer of reconfigurable computers of advanced architecture which offer customers maximum flexibility and scalability. 4DSP’s hardware platforms deliver unmatched performance for advanced digital signal processing (DSP) applications in embedded computing applications. More information about 4DSP can be found at http://www.4dsp.com.

Leave a Reply

featured blogs
Apr 24, 2026
A thought experiment in curiosity, confusion, and cosmic consequences....

featured paper

Quickly and accurately identify inter-domain leakage issues in IC designs

Sponsored by Siemens Digital Industries Software

Power domain leakage is a major IC reliability issue, often missed by traditional tools. This white paper describes challenges of identifying leakage, types of false results, and presents Siemens EDA’s Insight Analyzer. The tool proactively finds true leakage paths, filters out false positives, and helps circuit designers quickly fix risks—enabling more robust, reliable chip designs. With detailed, context-aware analysis, designers save time and improve silicon quality.

Click to read more

featured chalk talk

Nexperia GaN Power Proliferating in All Things Motor Control/Drive
Sponsored by Mouser Electronics and Nexperia
In this episode of Chalk Talk, Art Gonsky from Nexperia and Amelia Dalton discuss the biggest challenges of electric motors and controllers and how GaN power solutions can help solve these issues. They  also investigate how silicon, silicon carbide and GaN power solutions compare and how Nexperia and NXP technologies can get your next motor control design up and running in no time!     
Mar 25, 2026
29,546 views