About the Virtex VU13P/11P/9P/7P/5P (Payload Profile) category

3U VPX Systems Virtex VU13P/11P/9P/7P/5P (Payload Profile)
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Key Highlights

  • Massive Logic & DSP Resources: Scalable logic density ranging from ~1.3M to 3.78M Logic Cells and up to 12,288 DSP slices for heavy floating-point and fixed-point math acceleration.

  • Ultra-High Transceiver Bandwidth: Up to 48 GTY transceivers (operating up to 32.75 Gbps per lane) supporting dual 100G Ethernet (QSFP28/optical), PCIe Gen3 x16 / Gen4, and high-speed sFPDP protocols.

  • Dual Memory Subsystems: Equipped with multi-bank 64-bit DDR4 with ECC for the FPGA logic, alongside onboard QSPI/NOR flash for fast multi-boot configuration.

  • Backplane Connectivity & Expansion: Integrates standard VITA 65 OpenVPX backplane connectors and optical apertures (such as VITA 67.3 MT Ferrule for 12-fiber optical links) or VITA 57.4 FMC+ HPC slots for direct ADC/DAC expansion .

What Can Be Discussed in This Forum

1. High-Performance Hardware & SOSA™ Integration

  • SOSA Payload Slot Profiles: Aligning backplane interfaces for Data, Control, Expansion, and Utility planes to standardized VITA 65 slot profiles.

  • Optical & Multi-Gigabit Interconnects: Routing 32.75 Gbps GTY transceivers to VITA 67.3 optical apertures and managing signal integrity over backplane traces.

  • Conduction-Cooled Thermal Solutions: Managing power dissipation and wedge-lock thermal design for high-TDP Virtex logic boards under 100% DSP usag e.

2. Firmware Development & Algorithm Acceleration

  • Massive Parallel DSP Pipelines: Partitioning wideband Digital Down Converters (DDC), Synthetic Aperture Radar (SAR), beamforming, or FFT algorithms across millions of logic cells.

  • Network & Offload Protocol IP: Implementing 100G UDP/IP stacks, MACsec encryption, sFPDP storage interfaces, and PCIe DMA engines inside the UltraScale+ fabr ic.

  • Companion CPU & Board Management: Interfacing the FPGA logic with companion controllers (e.g., Layerscape CPUs or Cortex-M0+ IPMCs) for VITA 46.11 chassis managem ent.

3. Primary Use Cases & Applications

  • Defense & Aerospace: Electronic Warfare (EW), SIGINT/ELINT receivers, Phased Array Radar processing, and missile defense signal chains.

  • Communications & Research: Software-Defined Radio (SDR) super-nodes, quantum computing control systems, and high-energy physics data acquisition

Please find the detailed product information here:
Virtex™ UltraScale+™ FPGA 3U VPX Plug-in Module (Payload Profile)