industry news
Subscribe Now

4DSP Brings Versatility and PCI Express Performance to VPX with FlexVPX

May 15, 2014 – AUSTIN, TX – 4DSP’s FlexVPX provides system designers with the flexibility and performance required for the most demanding applications. The ability to interconnect 2 and 3-slot 3U VPX compliant backplanes allows for custom system configurations using COTS hardware. The backplanes are equipped with PCI Express bridges that ensure fast and high throughput for point-to-point communication between different elements in the system. FlexVPX utilizes OpenVPX (VITA 65) which enables the interoperability of products from different vendors. With the option to build multi-slot solutions, users have the opportunity to design a range of systems that feature a small footprint, a high level of ruggedization, and unmatched performance.

“FlexVPX has opened up new customer options for VPX backplanes and systems. 4DSP’s portfolio of FlexVPX backplanes are designed to meet virtually any application and give the system engineer the ability to capitalize on the established VPX ecosystem while improving system size, weight and power profile,” said Pierrick Vulliez, 4DSP’s CTO. The FlexVPX backplanes provide excellent options for building SONAR/RADAR, satellite communications, and Software Defined Radio systems when used with 4DSP’s 3U VPX FPGA carrier cards – the VP680VP780VP788, and VP796 – as well as the company’s StellarIP firmware development tool.

Features:

  • 2-slot and 3-slot backplanes
  • 1? pitch
  • 16-lane PCIe Gen 2 connection between slots
  • PCIe switch with 5 fat pipes
  • VITA 48.2 compliant
  • RTM connector available for cable connections to other backplanes

More details about these products can be found on the following page:

FlexVPX

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

GaN for Humanoid Robots
Sponsored by Mouser Electronics and Infineon
In this episode of Chalk Talk, Eric Persson and Amelia Dalton explore why power is the key driver for efficient and reliable robot movements and how GaN technologies can help motor control solutions be more compact, integrated and efficient. They also investigate the role of field-oriented control in humanoid robotic applications and why the choice of a GaN power transistor can make all the difference in your next humanoid robot project!
Apr 20, 2026
6,267 views