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ReFLEX CES COMXpressSX Stratix® 10 Module

Reflex CES COMXpressSX Stratix® 10 Module is a COM Express Basic form factor module designed for high-performance computing and acceleration. This high-performance Single-Board Computer (SBC) is based on Intel® Stratix 10 SX technology. The COMXpressSX COM module features an ARMV8 quad-core 64-bit ARM CortexA53 hard processor system that offers up to 1.5GHz clock speed. This module consists of a JTAG connector for an external USB cable, 32GB eMMC with U-boot, and NOR flash for quad SPI FPGA configuration mode.

The COMXpressSX COM module features an onboard 56GB DDR4 with Error-Correcting-Code (ECC) memory and various communication interfaces. The communication interfaces include Ethernet, USB2.0, USB3.0, and GPIO. The COMXpressSX COM module also consists of extension connectors, Si5341 programmable PPL, and high precision onboard oscillator. This module is RoHS/REACH compliant and UL certified.

Features

  • COM Express basic form factor module
  • Intel Stratix 10 SX technology
  • Designed for high-performance computing and acceleration
  • Extension connector 
  • High precision onboard oscillator with 20MHz clock accuracy and 0.5ppm Precision Time Protocol (PTP)
  • 32 PCI express lanes, Type 7 standard
  • IO and transceiver extended connector
  • Onboard 56GB DDR4 + ECC
  • Programmable PLL (Si5341) with 0.0001MHz to 750MHz output clocks frequency

Specifications

  • FPGA and configuration modules:
    • Stratix® 10 with ARMV8
    • MAX®10 CPLD with board management control
    • JTAG connector for external USB cable
    • eMMC 32GB (HPS)/ with U-boot, Linux kernel, and Rootfs
    • NOR flash for quad SPI (x4) FPGA configuration mode
  • 4 memory banks onboard DDR4
    • 3 x banks 16GB + ECC, x72bit at 2400MT/s (FPGA)
    • 1 x bank 8GB + ECC, x72bit at 2133MT/s (HPS), at 2400MT/s (FPGA)
  • Board dimensions:
    • 125mm length
    • 95mm width
    • 10.1mm overall module height
  • Communication interfaces: 
    • Ethernet 10/100/1000 Base-T (HPS)
    • 4 x 10GbE base KR (default)
    • 2 x Serial SATA revision 3.0, 6Gb/s
    • 4 x XCVR lane connected to extension connector (DisplayPort/SDI capable)
    • 3 x USB2.0 HOST
    • 1 x USB3.0
    • 1 x SMB, I²C, and UART
    • 8 GPIOs (4 FPGA + 4 HPS)
    • 2 x PCI Express x16 (Gen 1, 2 or 3), root complex, end-point supported
    • eSPI interface multiplexed over Intel Low Pin Count (LPC) interface

Applications

  • High-performance computing
  • Artificial intelligence

Block Diagram

Block Diagram - ReFLEX CES COMXpressSX Stratix® 10 Module

Dev Tools

ReFLEX CES COMXpress Stratix® 10 SoC PCIe Carrier Board

Designed to be used quickly in server platforms with PCIe x16 lanes.

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Altera Stratix® 10 Development Kits

Complete design environments to evaluate the capabilities of Stratix 10 FPGAs.

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Published: 2018-10-22 | Updated: 2025-03-03