Overview

Applications

·  Wireless access

·  Test and measurement

·  Early warning/radar

·  Cable TV access

·  Other high-performance RF applications

In terms of data bandwidth and interconnection performance, the FX800 is deeply customized for ultra-high throughput scenarios.It integrates four onboard 100G QSFP28 high-speed optical ports with 40G backward compatibility, providing up to 400Gbps aggregate throughput, and supports seamless connection with high-performance RF front-ends and backbone network core nodes.Equipped with PCIe Gen3.0 x16 interface, the card ensures high-speed data transmission with the host CPU, well adapting to 5G physical layer real-time signal processing, massive MIMO computation and complex protocol parsing.It adopts a 4-channel DDR4 RDIMM memory architecture with a maximum expandable capacity of 64GB and ECC function, offering robust buffering support for massive data acquisition and high-performance computing.

Indicator characteristics

The FX800 features a complete development ecosystem. It is shipped with standard PCIe host drivers and standardized API libraries, supporting C/C++ programming. Reference designs are also provided for optical interface and PCIe high-speed data communication.It enables seamless integration with SDR platforms, substantially lowering the development threshold and adaptation cost of heterogeneous collaborative systems. Meanwhile, it accelerates the entire R&D process from algorithm prototype verification to engineering deployment.

FX800 Acceleration Card

·  Form Factor: Full-height 3/4-length, dual-width

·  FPGA: · XiLinx Ultrascale+ 16nm VU13P · 3780K LE, 12288 DSP · 502.8Mb

·  PCle: PCIe3.0x16

·  Memory: 4*DDR4 DIMM 16GB 2400MHz 64-bit SDRAM ECC

·  Network: 4×QSFP28 100GE, 40GE backward compatible

·  Power Supply: · Passive cooling · Dual 12V power modes (PCIe slot power / external independent power); max power consumption 225W

·  Indicators / Keys: · Status LED · Optical port status LED

·  Configuration: · FPGA Configuration via JTAG · 1Gb QSPI Flash Memory

·  Temperature Range:0℃-45℃

Product Information

  • FX800 Acceleration Card System Block Diagram

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Documentations

FX800 Datasheet_EN

2026-04-20

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FX800 Datasheet_CN

2026-04-20

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