VMIMPC-5565 Reflective Memory
Product Manual：
VMIMPC-5565 is a GE (formerly VMIC) 5565 series PMC bus fiber optic reflective memory module used for multi node real-time data sharing and high-speed synchronization. It is the core communication unit of real-time simulation and measurement and control systems.
Brand affiliation: GE (formerly VMIC), model: VMIMPC-5565, bus type: PMC (compatible with 3U/6U CPCI/PXI).
Core function: Fiber optic reflective memory networking, local writing, automatic synchronization across the entire network, and achieving distributed node data sharing.
Memory capacity: 128MB SDRAM (with parity check), optional 256MB, hardware CRC check ensures data integrity.
Fiber optic speed: 2.125Gbps serial, dynamic data packets of 4-64 bytes, continuous transmission up to 170MB/s.
Node size: A maximum of 256 nodes per network, supporting redundant link mode.
Transmission distance: 300 meters for multimode fiber and 10 kilometers for single-mode fiber.
Delay characteristics: inter node read and write delay ≤ 750ns, extremely low jitter, deterministic transmission.
Interface type: LC fiber interface, supports DMA/PIO dual-mode, dual independent DMA channels.
Power supply specifications: 5V power supply, typical power consumption of 5W, compatible with 3.3V/5V bus levels.
Environmental adaptation: working at 0-60 ℃, storage at -40-85 ℃, industrial grade anti-interference.
Status indicator: RX/TX/TRAN/LOS indicator light, real-time monitoring of link and transmission status.
System compatibility: Supports multiple operating systems such as Windows, Linux, VxWorks, and adapts across CPU architectures.
Interruption capability: Hardware interrupts, supports point-to-point/broadcast interrupts, and responds quickly to events.
Application scenarios: Aerospace simulation, industrial real-time control, high-speed data acquisition, distributed measurement and control systems.
Supply form: Original factory spare parts, purchased through GE authorization or professional industrial control channels.
ending
VMIMPC-5565 is a key module for building real-time reflective memory networks, with low latency, high bandwidth, and strong determinism as its core.
Product detailed pictures：
VMIPMC-5565
product video
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