PCIE-5565RC-100000 反射式存储器 节点接口卡

☆型号：PCIE-5565RC-100000 反射式存储器 节点接口卡

【产品详情】

概述

PCIE-5565RC 是一款 PCI Express （PCIe） 反射式存储器节点卡，提供高速、低延迟、确定性接口，允许在反射式存储器网络中多达 256 个独立系统（节点）之间以高达 170MB/s 的速率共享数据。

每个PCIe反射式内存板可配置128或256MB板载SDRAM。本地 SDRAM 提供对存储数据的快速读取访问时间。写入存储在本地 SDRAM 中，并通过高速光纤数据路径广播到其他反射式存储器节点。节点之间的数据传输是软件透明的，因此不需要 I/O 开销。发送和接收FIFO在峰值数据速率期间缓冲数据，以优化主机和总线性能，以保持高数据吞吐量。反射式存储器是一种基于光环的超高速共享存储器网络解决方案。

它允许分布式网络以确定的速率共享实时数据，而不管总线结构和操作系统如何。反射式内存节点卡有多种外形规格，包括 PCI Express、PMC、PCI 和 VME。

错误管理和检测可防止数据丢失

高达 170 MB/s 的持续数据速率

确定性传输速率，节点之间的延迟仅为 450-500 纳秒

支持 4 到 64 字节的动态数据包大小

2.12 Gbaud 串行连接速度

支持中断传输

128 或 256MB SDRAM

符合 RoHS 规范

☆型号：PCIE-5565RC-100000 反射式存储器 节点接口卡

【英文介绍】

summarize

The PCI-5565RC is a PCI Express (PCIe) reflective memory node card that provides a high-speed, low-latency, deterministic interface that allows data to be shared between up to 256 independent systems (nodes) in a reflective memory network at rates of up to 170MB/s.

Each PCIe reflective memory board can be configured with 128 or 256MB of on-board SDRAM. Local SDRAM provides fast read access time to stored data. Writes are stored in local SDRAM and broadcast to other reflective memory nodes via high-speed fiber data paths. Data transfers between nodes are software-transparent, so there is no I/O overhead. Transmit and receive FIFOs buffer data during peak data rates to optimize host and bus performance to maintain high data throughput. Reflective memory is an ultrafast shared memory network solution based on halo.

It allows a distributed network to share real-time data at a determined rate, regardless of bus structure and operating system. Reflective memory node cards are available in a variety of form factors, including PCI Express, PMC, PCI and VME.

Error management and detection prevent data loss

Up to 170 MB/s continuous data rate

The transfer rate is deterministic, and the delay between nodes is only 450-500 nanoseconds

Supports dynamic packet sizes from 4 to 64 bytes

2.12 Gbaud Serial connection speed

Support interrupt transmission

128 or 256MB SDRAM

RoHS compliant

☆型号：PCIE-5565RC-100000 反射式存储器 节点接口卡

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