General Details

fb4CGg4@VU09P – Silicom SDAccel Xilinx® FPGA Accelerator Server Adapter

Silicom’s Xilinx® FPGA SDAccel 10/25/40/50/100 Gigabit compatible server adapter is based on a high performance Xilinx® FPGA Ultrascale Plus. Silicom’s FPGA SDAccel adapter has the same ‘out of box’ experience as the Xilinx® VCU1525 development kit, currently used for VU9P based SDAccel based solutions. This will enable all customer designs, SDAccel platform source files and examples to be seamlessly migrated to this card.

The SDAccel™ development environment for OpenCL™, C, and C++, enables up to 25X better performance/watt for data center application acceleration leveraging FPGAs. SDAccel, member of the SDx™ family, combines the industry’s first architecturally optimizing compiler supporting any combination of OpenCL, C, and C++ kernels, along with libraries, development boards and the first complete CPU/GPU like development and run-time experience for FPGAs.

SDAccel™ is a development environment for OpenCL™ applications targeting Xilinx® FPGA-based accelerator cards. This environment enables concurrent programming of the in-system processor and the FPGA fabric without the need for RTL design experience. The application is captured as a host program written in C/C++ and a set of computation kernels expressed in C, C++, or the OpenCL C language.

Key features

fb4CGg4@VU09P FPGA Card

  • A true programmable solution built for a SDAccel Development Environment
  • Programmable Intelligent accelerator front End Packet Processing Offload
  • Support SDAccel Development Environment
  • Supports Xilinx Ultra Scale+ XCVU9P, 16nm, package D2104
  • Supports on board 64GByte DDR4 with ECCO
  • Supports 4x100G, QSFP28 connectors
  • PCIe Gen3, X16
  • ¾ Length, Full height
  • Selection of Heat sink types optimized to application power / host server limitation

Physical bus connector: 16-lane PCIe
PCIe bus type: 1-16 lane PCIe Gen1/Gen2/Gen3

IEEE standard: IEEE 802.3 10/40/25/100 GE
Physical interface: 4 x QSFP28 ports
Supports QSFP+/QSFP28 modules: including fan-out modules for 4x10G/4x25GE per slot, Multimode SR4 (850nm), singlemode LR4 (1310nm), singlemode PSM4 (1310nm), multimode LRM4 (1310 nm), or Direct Attached Copper (Twinax) and others
Data rate: 16×10, 4×40, 16×25, 4×100 Gbps

Quad SPI parallel programming interface from supporting preprogrammed controller
Configuration flash supports two boot images
Upload of FPGA configuration to flash via PCIe or directly from Xilinx Vivado via the on-board Jtag dongle
Direct FPGA configuration from Xilinx Vivado via the on-board Jtag dongle

DDR4 with ECC
– 4 x 72-bit DDR4@2133MT/s 16GB pr. bank
2 x 1Gb Quad SPI flash for dual FPGA configurations
8Kb I2c EEPROM user configurable

PCIe clock: 100 MHz
4 x differential 300 MHz clock for memory interfaces
4 x differential 161.13 MHz SerDes clock (can be changed to 156.25 MHz)
4 x differential 156.25 MHz SerDes clock (can be configured in variable steps)
Differential 90 MHz user clock

Xilinx® UltraScale+ XCVU9P, 16nm, Package D2104

Physical dimensions: Full height, ¾ length, 111.15 x 254 mm with bracket
PCI Express voltage: +12V ± 8% and 3.3Vaux optionally
Hardware compliance: RoHS, CE
Active heat sink, targeted to single socket
Passive heat sink, targeted to dual slot
Built-in thermal protection

On-board power and temperature sensors
Board status LED
User configurable triple color LED
On board auxiliary power connector to support power over 75W

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