PMC-5565PIORC-110000 反射内存PMC模块

描述

PMC-5565PIORC-110000 反射内存PMC模块

PMC-5565PIORC-110000是一款反射内存节点卡，它符合RoHS标准的光纤PMC规范。这款卡提供了一个高速、低延迟、确定性接口，允许数据在多达256个独立系统（节点）之间以高达170兆字节/秒的速率共享。每个反射内存板可以配置128 MB或256 MB的板载SDRAM，为存储数据提供快速读取访问时间。

写操作存储在本地SDRAM中，并通过高速光纤数据路径广播到其他反射内存节点。这种设计使得节点之间的数据传输是软件透明的，因此不需要I/O开销。此外，PMC-5565PIORC-110000还具有改进的PIO读取性能和可现场升级的固件，进一步增强了其性能和灵活性。

此外，PMC-5565PIORC系列光纤反射内存卡被设计为用于PMC总线结构，结合转换载板，可以快速构成CPCI、PCIE、VME等总线接口。它支持1路发射和1路接收，完全兼容GE反射内存卡产品，可实现与GE产品的无缝替换。这款卡的工作温度范围在-40°℃到+85℃之间，具有工业级的工作温度设计，功能强大，性能稳定，质量可靠，并且拥有丰富的例程，是航电项目的首选。

PMC-5565PIORC-110000 反射内存PMC模块

The PMC-5565PIORC-110000 is a reflective memory node card that complies with the optical Fiber PMC specification of the RoHS standard. The card provides a high-speed, low-latency, deterministic interface that allows data to be shared between up to 256 independent systems (nodes) at rates of up to 170 megabytes per second. Each reflective memory board can be configured with 128 MB or 256 MB of on-board SDRAM, providing fast read access times for stored data.

Write operations are stored in local SDRAM and broadcast to other reflective memory nodes via high-speed fiber data paths. This design makes the data transfer between nodes software-transparent and therefore requires no I/O overhead. In addition, the PMC-5565PIORC-110000 also features improved PIO reading performance and field-upgradeable firmware, further enhancing its performance and flexibility.

In addition, the PMC-5565PIORC series fiber optic reflective memory card is designed for PMC bus structure, combined with the conversion board, can quickly form CPCI, PCIE, VME and other bus interfaces. It supports 1 channel transmit and 1 channel receive, is fully compatible with GE reflection memory card products, and can achieve seamless replacement with GE products. With an operating temperature range between -40° C and +85 ° C, this card has an industrial-grade operating temperature design, powerful features, stable performance, reliable quality, and a rich routine, making it the first choice for avionics projects.