The NetFPGA-1G-CML is an FPGA-based PCI Express board with Gigabit Ethernet I/O, an x4 gen2 PCIe adapter card incorporating Xilinx’s Kintex-7 325T FPGA. It is ideal for the development of highly complex, low bandwidth applications.

Features list:

• Field Programmable Gate Array (FPGA) Logic
  • Xilinx Kintex-7 325T
  • 326,080 logic cells
  • 16,020 Kbit block RAM
  • up to 4,000 Kbit distributed RAM
  • Fully programmable by the user
• Gigabit Ethernet networking ports
  • Four 10/100/1000 Ethernet PHYs with RGMII
  • Wire-speed processing on all ports at all time using FPGA logic
• Quad Data Rate Static Random Access Memory (QDRII+ SRAM)
  • Suitable for storing and forwarding table data
  • 450MHz Quad data rate (1.8 Giga transactions every second), synchronous with the logic
  • 36 MBit (4.5 MBytes) QDRII+ memory
  • Cypress: CY7C2263KV18
• Double-Date Rate Random Access Memory (DDR3 DRAM)
  • Suitable for packet buffering
  • x8 DDR3 on-board device
  • 800MHz clock (1600MT/s)
  • 12.8 Gbps peak memory throughput
  • Capacity: 512MByte
  • Micron: MT41K512M8
• PCI Express Gen. 2
  • Second generation PCI Express interface, 5Gbps/lane
  • 4 lanes (x4)
  • Hard IP
  • Provides CPU access to memory-mapped registers and memory on the NetFPGA hardware
• Storage
  • SD-card slot
  • 1Gbit FLASH
• Expansion Interfaces
  • Fully compliant VITA-57 FMC HPC connector, including 4 high-speed serial links (GTX)
  • Two Digilent PMOD expansion connectors
• Additional Features
  • 32-bit PIC microcontroller
  • USB microcontroller
  • Real Time clock
  • Crypto-authentication chip
  • User LEDs & Push Buttons
• Standard PCIe Form Factor
  • Standard PCIe card
  • 3/4 length, full height
• Flexible, Open-source code