GE PCIE-5565 Series Overview

The GE PCIE-5565 Series is a high-speed fiber-optic Reflective Memory card developed by General Electric (GE). It is designed for applications requiring ultra-low latency and high bandwidth data transmission, such as industrial automation, real-time simulation, and data acquisition and processing.

Key Features

Interface and Bandwidth

• Equipped with PCI-Express x4 (or x1) interface, supporting 33 MHz/32-bit bus or 100 MS/s high-speed data streaming.
• The fiber-optic network rate reaches up to 2.12 Gbaud (≈ 2.125 Gbps), providing a sustained data transfer rate between 47 MB/s and 174 MB/s, with a maximum of 170 MB/s.

Storage and Memory

• On-board SDRAM Reflective Memory available in 64 MB, 128 MB, or 256 MB capacities.
• Supports DMA read/write operations, allowing data sharing among network nodes with negligible CPU overhead.

Low Latency

• Achieves inter-node data transfer latency as low as 0.45–0.75 µs (≈ 450–750 ns), ideal for real-time control systems with stringent timing requirements.

Network Topology and Reliability

• Supports up to 256 nodes configured in ring or star topologies.
• Compatible with multimode fibers (up to 300 m) or single-mode fibers (up to 10 km).
• Features hardware-level CRC error checking, redundant transmission mode, and fault-node bypass, ensuring data integrity and network stability.

Application Fields

• Real-time flight simulation
• Nuclear power plant monitoring
• Industrial control systems
• Test and measurement platforms
• Aerospace simulation
• High-performance computing (HPC) and data centers

Common Models

• PCIE-5565RC-100000: PCIe x16 card with 256 MB memory, designed for data centers and enterprise-grade high-speed data acquisition.
• PCIE-5565PIORC-10000 / -100000: Reflective Memory cards with PIO (Programmable I/O) capability, offering 64–128 I/O channels and interrupt support, ideal for industrial control systems.
• CPCI-5565 / VME-5565: Versions compatible with 3U/6U CPCI and VME backplanes, facilitating integration into legacy fieldbus platforms.

Technical Specifications (Example: PCIE-5565RC-100000)

Summary

The GE PCIE-5565 Series delivers exceptionally low latency, scalable fiber-optic networking, and large on-board Reflective Memory, making it a core hardware component for real-time data sharing in industrial systems. Its modular design (available in PCIe, CPCI, and VME formats) and comprehensive I/O + interrupt capabilities enable reliable performance in demanding environments such as industrial control, simulation and testing, and large-scale data acquisition.