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fb2CGhh@KU15P FPGA Card Xilinx® based

Dual QSFP28 port card supporting 2x100GE, PCIe Gen3 x16, Xilinx® Kintex UltraScale+

The Silicom fbC2CGhh@KU15P Dual FPGA Card offers network connectivity and capture to host memory with zero packet loss and with hardware packet processing. The 2xQSFP28 slots allow link speed support for 2x100GE/40GE/25GE, 8x10GE and 8x25GE. The fbC2CGghh@KU15P FPGA card is based on cutting edge Xilinx FPGA technology in the Kintex UltraScale+ series, providing packet filtering, advanced processing, traffic management, load balancing and host offloading mechanisms.

fbC2CGhh Capture Card

This high performance hardware platform connects to the network using QSFP28/QSFP+/SFP28 modules and performs packet processing, while delivering a sustained throughput to host memory of up to 107 Gbps, using the standard PCIe connector with full support for standard gen3 x16. The fbC2CGghh uses a single-slot x16 lane PCIe solution, while only being half height. This makes it suitable for high performance applications with a minimal footprint. NUMA specific memory allocation allows for effective traffic management and load balancing in NUMA environments.

FPGA fbC2CGhh Capture Card

fb2CGhh@KU15P FPGA Card Xilinx® based

Dual QSFP28 port card supporting 2x100GE, PCIe Gen3 x16, Xilinx® Kintex UltraScale+

  • Xilinx® Kintex UltraScale+ XCKU15P FPGA
  • 2 x QSFP28 ports
  • 2 x 72-bit DDR4@2666MT/s (4 GB per bank with ECC)
  • Configuration flash RAM for boot images
  • PCIe form-factor: Half height, half length (68.9 x 167.65 mm with bracket)
  • On-board power and temperature sensors
  • FPGA controlled link and status LEDs
  • Passive cooling solution

fb2CGhh@KU15P FPGA Card Xilinx® based

Dual QSFP28 port card supporting 2x100GE, PCIe Gen3 x16, Xilinx® Kintex UltraScale+

General Technical Specifications

Host Interface

IEEE 802.3 10GE, 40GE, 25GE, 100GE

Interfaces
  • Physical interface: 2 x QSFP28 slots
  • Supported QSFP+/QSFP28 modules: including fan-out modules for 4x10G/4x25GE, Multimode SR4 (850nm), singlemode LR4 (1310nm), multimode LRM4 (1310 nm), or Direct Attached Copper (Twinax) and others.
  • Data rate: 8×10, 2×40, 8×25, 2×100 Gbps
  • Support for SyncE
PCI bus
  • 16 lanes PCIe Gen3
  • PCIe compliant
  • Support for SMBUS
Configurations
  • Quad SPI fast parallel programming interface from supporting preprogrammed controller
  • Configuration flash supports two boot images with automatic fallback to fail safe image if first image fails
  • Upload of FPGA configuration to flash via PCIe or directly from Xilinx Vivado via the onboard JTAG dongle
  • Direct FPGA configuration from Xilinx via the onboard JTAG dongle
  • Supports Tandem PROM boot
On Board Memory
  • 2 x 72-bit DDR4@2666MT/s (4 GB per bank with ECC)
  • User configurable space in flash RAM for permanent storage
  • Configuration flash RAM for boot images
On Board Clock
  • PCIe clock: 100 MHz
  • 2 x differential 161.13 MHz SerDes clock for Ethernet
  • 2 x differential 266.67 MHz clock for Memory
  • 50 MHz clock
FPGA Details
  • FPGA Xilinx® Kintex Ultrascale+ XCKU15P
Environment
  • ½ height, ½ length 68.90 x 167.65 mm with bracket
  • Storage temperature: -30 – 70°C , -22 – 158°F
  • Operating temperature: 0 – 55°C, 30 – 130°F
  • Operating humidity: 20 – 80%
  • Hardware compliance: RoHS, CE
Additional Board Support
  • On-board power and temperature sensors
  • FPGA controlled Link and Activity LED for each port. 4 for each QSFP.
  • Board status LEDs
  • Failsafe button on bracket
  • PPS clock synchronization connector (optional, see ordering information)
Power
  • Max 75W
  • Passive cooling solution
  • Power, temperature and FAN tacho sensor reading
On_Board Microcontroller
  • Board management Microcontroller for various internal control tasks as well as external communication
  • SMbus/I2c
  • Possible to readout telemetry parameters

fb2CGhh@KU15P FPGA Card Xilinx® based

Dual QSFP28 port card supporting 2x100GE, PCIe Gen3 x16, Xilinx® Kintex UltraScale+

P/N

Description

fb2CGhh@KU15P-2 ½ height mounted, full height spare, PPS
fb2CGhh@KU15P-2-0-H ½ height bracket mounted, full height spare, PPS
fb2CGhh@KU15P-2-0-F Full height bracket mounted, ½ height spare, PPS
fb2CGhh@KU15P-2-N-H ½ height bracket mounted, full height spare, No PPS
fb2CGhh@KU15P-2-N-F Full height bracket mounted, ½height spare, No PPS

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