🔹 Product Overview — FINISAR PCIE-5565PIORC-200A00 PCI Express Reflective Memory Node
The FINISAR PCIE-5565PIORC-200A00 is a high-performance PCI Express (PCIe) Reflective Memory (RFM) Node designed for ultra-low latency, deterministic data sharing across multiple systems in industrial, aerospace, defense, and high-speed data acquisition applications. By providing a shared memory space accessible in real-time by multiple nodes, this module enables synchronized operations and deterministic control, making it ideal for distributed control and high-availability systems.
⚙️ Technical Specifications (Datasheet)
| Parameter | Description |
|---|---|
| Model | FINISAR PCIE-5565PIORC-200A00 |
| Type | PCI Express Reflective Memory Node |
| Interface | PCI Express Gen2 x8 (8 lanes) |
| Memory Size | 200 MB total reflective memory |
| Data Transfer Rate | Up to 1.5 GB/s sustained throughput |
| Latency | Sub-microsecond (< 1 μs typical) |
| Supported Topologies | Ring, Star, or Daisy-chain |
| Operating System Support | Windows, Linux, VxWorks, QNX |
| Bus Width | 64-bit |
| PCIe Compliance | PCIe Base Specification 2.0 |
| Connector Type | Standard PCIe edge connector |
| Operating Temperature | 0°C to +70°C |
| Storage Temperature | -40°C to +85°C |
| Humidity Range | 5% to 95% non-condensing |
| Dimensions (L × W × H) | 167 mm × 111 mm × 20 mm |
| Power Consumption | Approx. 15 W |
| LED Indicators | Power, Link Activity, Memory Status |
| Certifications | CE, RoHS, FCC Class A |
🧩 Functional Description
The PCIE-5565PIORC-200A00 operates as a dedicated Reflective Memory Node, providing real-time data replication across multiple nodes in a deterministic manner. When data is written to local memory, it is immediately reflected to all connected nodes, ensuring all systems maintain a synchronized memory state.
Key features include:
- Low-latency communication (<1 μs typical), essential for high-speed control loops.
- Scalable network topologies, allowing system architects to expand nodes without compromising performance.
- Memory-mapped access, enabling direct read/write operations from host applications without CPU intervention.
- Robust error detection and correction, ensuring data integrity under high-speed operation.
This module is suitable for real-time simulation, distributed process control, radar systems, and high-speed data acquisition networks, where deterministic timing and data consistency are critical.
🔧 Installation and Maintenance
Installation Steps:
- Power down the host system before installing the PCIe card.
- Insert the module firmly into a compatible PCI Express slot (Gen2 x8 recommended).
- Secure the card with the slot retention screw to prevent movement during operation.
- Connect the reflective memory network cables according to the desired topology (ring, star, or daisy-chain).
- Power on the system and verify the LED indicators for normal operation.
Maintenance Guidelines:
- Inspect connectors periodically for dust or corrosion; clean carefully with compressed air.
- Ensure firmware and driver updates are performed according to manufacturer recommendations.
- Check link integrity via diagnostic software tools to confirm memory synchronization.
- Handle the module using antistatic precautions to prevent ESD damage.
- Avoid exceeding operating temperature or humidity limits to maintain long-term reliability.
Usage Precautions:
- Never hot-swap the module unless explicitly supported by the host system.
- Route network cables to minimize EMI and mechanical strain.
- Ensure proper airflow within the host chassis to prevent overheating.
🧠 Performance and Reliability
The FINISAR PCIE-5565PIORC-200A00 excels in environments demanding high-speed deterministic data transfer. Its memory reflection mechanism eliminates latency inconsistencies typical of conventional networking, providing sub-microsecond deterministic updates. The module’s architecture supports robust error detection, ensuring uninterrupted operation even in electrically noisy industrial settings.
With PCIe Gen2 compliance, the module leverages high-bandwidth host connections, making it suitable for large datasets in simulation, control, and defense applications. Its modular design allows seamless integration into multi-node RFM networks, providing high scalability without performance degradation.
🛠️ Applications
- Aerospace and defense distributed control systems
- Real-time data acquisition for high-speed instrumentation
- Industrial automation requiring synchronized multi-node operation
- Radar and sensor networks with deterministic timing
- Simulation and hardware-in-the-loop (HIL) test environments
🌐 Learn More
🔗 https://www.fy-module.com/
🔗 https://www.fy-module.com/product/
📦 Similar Product Recommendations
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| Concurrent RFM-X1 | PCI Express RFM Node | View Product |
| Curtiss-Wright PCIe-5565RFM | High-speed RFM Node | View Product |
| National Instruments PXIe-5565 | Deterministic Reflective Memory | View Product |
| Dolphin PXH-100 | PCIe Reflective Memory Card | View Product |
🧾 Conclusion
The FINISAR PCIE-5565PIORC-200A00 PCIe Reflective Memory Node is a highly reliable, ultra-low latency solution for deterministic data sharing across multiple systems. Its robust design, combined with real-time memory reflection, ensures synchronized operations and data integrity in critical industrial, aerospace, and defense applications. With scalable topologies and high-bandwidth PCIe connectivity, it remains an indispensable component in high-performance distributed control networks.
Its combination of precision engineering, reliability, and ease of maintenance makes it a top choice for engineers requiring deterministic memory solutions in mission-critical environments.
