ReFLEX CES XpressSX AGI-FH400G Agilex I-Series SoC PCIe Board

ReFLEX CES XpressSX AGI-FH400G Agilex™ I-Series SoC PCIe Board is a full-height, half-length PCIe Gen5 network processing board, featuring the Agilex I-Series SoC FPGA and 400GB Ethernet. This device is optimized for bandwidth-intensive applications that require a high-performance processor interface, supported by the CXL™ standard interface, the PCIe Gen5 x16 interface, and transceiver tiles with data rates of up to 116Gbps. The FPGA board is delivered with a 2-slot PCIe active heatsink and is specifically optimized for embedded applications.

The XpressSX AGI-FH400G board must be inserted in a PCIe Gen5 compatible server to deliver full PCIe Gen5 x16 performance. If the user only uses a PCIe Gen4 compatible server, the XpressSX AGI-FH400G is supplied with a PCIe Gen4 x16 daughter card. This way, the system will achieve 2x Gen4 x16 performance similar to PCIe Gen5 x16, using two R-Tile PCIe Hard IPs inside the FPGA. The daughter card also supports x8x8 bifurcation mode.

Features

FPGA configuration
- Intel® Agilex I-Series (AGIB027R29A1E2V) including Quad Core Arm® Cortex® A53 SoC
- SoC support for the Production Silicon version 400GT only
  - Flash configuration
  - USB 2.0 hub for JTAG, UART, BMC, and USB2
Memory
- 1x on-board DDR4 (mutual SoC / FPGA), x64 bit bus, 4GBytes up to 2666MT/s
- 2x DDR4 SO-DIMM sockets, each capable of up to 32GBytes SO-DIMM, with ECC
- eMMC or SD card holder (if used) for SoC
Power
- 200W maximum, delivered with 2-slot active heatsink
- Powered by the PCIe slot and an 8-pin PCIe Aux ATX external connector (additional power)
0°C to +35°C operating temperature range
167mm x 111.15mm in dimension, full height half length

Communication interfaces
- PCIe Edge Gen5 x16
- CXL standard compatible
  - Open standard interconnection for high-speed CPU-to-device and CPU-to-memory
  - Built on the PCIe physical and electrical interface
- 8x QSFP56-DD (8x 56G: 400G total)
- 2x HSI connectors (ARF6-16-L-RA), total of 16x transceivers for PCIe Gen5 EP, CXL™ standard compatible
- 2x HSI connectors (ARF6-16-L-RA), total of 16x transceivers for PCIe Gen5 EP
- 2x USB-C connectors for HSI clocks and control signals
Board management controller (MAX®10 device)
Programmable PLL
ISO9001 and UL-certified
RoHS/REACH compliant