交叉开关

本文结合交换结构领域新的研究进展，基于带缓存交叉开关交换单元提出一种联合单播组播的全分布式调度方案DCUM。

Following with the research evolution of switch architecture , a distributed combined unicast and multicast ( DCUM ) scheduling scheme is proposed base on buffered crossbar fabric in this paper .

基于Vector-in-memory存储交叉开关的研究与实现

Research and Implementation of Memory Crossbar of Vector - in - memory

说明了数字交叉开关、DMA控制器和ADC转换器的软件配置方法。

Configuration of crossbar decoder , DMA controller and ADC controller are illustrated .

我们在单片FPGA中完成了6个端口、32位数据总线宽度交叉开关的设计。

We complete the design of crossbar switch with 6 ports and 32 bits data bus on one chip of FPGA .

利用现场可编程门阵列（FPGA）在光互连网络中实现了数据包的硬件路由以及数字交叉开关的动态配置。

With field programmable gate array ( FPGA ), hardware routing of data packages and dynamic configuration of digital crosspoint switch are realized .

一种基于交叉开关的宏SIMD短向量管理部件设计

A Macro-SIMD Short Vector Fuctional Unit Design Based on Crossbar Switch

该文提出了一种方案，使用交叉开关进行PCI总线的空分连接，以实现PCI总线的扩展，并介绍了PCI总线和交叉开关之间接口PXP的设计。

This article proposes a method of interlinking multiple PCI Bus using Crossbar Switch to implement PCI Bus expansion , and the design of interface between PCI Bus and Crossbar Switch is introduced .

上层为采用WDM和硬件路由技术的光纤环网，下层为采用8通道10Gbit/s数字交叉开关设计的星型网络。

The top layer was an optical fiber ring network using wavelength division multiplexing and hardware routing techniques . The sub-layer was a star network based on an 8-channel digital crosspoint switch with throughput of 10 Gbit / s.

研究了几种交叉开关模型和相关调度算法，分析了VIM体系结构的访存特征，提出并实现了KD-VIM-1存储交叉开关。

Of KD-VIM-1 . We have researched some crossbar models and related scheduling algorithm , and implemented the memory crossbar of KD-VIM-1 based on analysis of memory access characteristic of VIM .

本文提出一种基于输入缓存交叉开关的并行交换体系结构PSIQC，给出信元调度算法RRDS。

This dissertation presents the PSIQC parallel switch architecture comprised of input-queued crossbar switches , and its cell scheduling algorithm , RRDS .

本文第三章的主要内容是交叉开关交换。

In chapter three , we mainly introduce crossbar switching .

缓冲交叉开关交换结构多播调度算法研究

Multicast Scheduling in Buffered Crossbar Switches with Multiple Input Queues

第二章讨论了基于交叉开关的高速交换系统。

In Chapter two , we discuss crossbar based high-speed switching systems .

基于数字交叉开关的波分复用光互连网络设计

Design of WDM Optical Interconnection Network Based on a Digital Crosspoint Switch

基于交叉开关的新型互连网络的高效通信

Efficient Communication on Crossbar - based Novel Interconnection Network

基于交叉开关网络的多处理机系统研究

On a Multi-Processor System Based on a Cross-Switching Network

交叉开关多处理机系统有效存贮器带宽分析

Analysis of Effective Memory Bandwidth of Prioritized Crossbar Systems

异构型交叉开关系统带宽分析

Bandwidth Analysis of Nonhomogeneous Crossbar Systems

Ⅱ利用高性能数字交叉开关设计了高速路由结点。

ⅱ A high speed routing node has been designed employing a high-performance digital cross-point switch .

基于群的交叉开关系统带宽分析

Bandwidth Analysis of Cluster-Based Crossbar System

交叉开关对于系统总线的扩展以及多处理器之间的互连都有很重要的意义。

Crossbar switch is significant to the expansion of system bus and interconnection of multi processors .

交叉开关是无阻塞网络，允许所有可能的点对点间的同时连接。

Crossbar switch is unblock network , it allows all possible simultaneous connect from point to point .

接着从互连拓扑方式出发，系统地介绍了总线式、交叉开关式、开关枢纽式的不同系统结构及其内在联系。

Then the definite architectures of bus , interleare switch , switch hub types and interconnection are stated systematically from an interconnected topologic way .

对于交叉开关机制的体系结构及该研究开展以来所提出的各种主要调度算法进行了对比分析和分类阐述。

In this article , the authors review the research of the switch fabric and scheduling algorithms for crossbar switch , and analyze these algorithms in detail .

交叉开关不但可以使得多个端口之间并行地进行信息的传递，也可以高效地进行一对多的多播传输。

Several pair of ports can exchange information simultaneously on crossbar fabric , and also one port can efficiently transfer messages to several other ports on it .

本文在研究交叉开关结构和输入排队调度算法的基础上，针对上述应用问题，提出了两种解决方案：捆绑解决方案和拆分平面解决方案。

Two solutions to the problem are proposed : port-grouping scheme and multi-plane scheme , based on the research into traditional crossbar fabric and input-queued scheduling algorithm .

提出了一种基于全交叉开关网络的电寻址四功能多量子阱开关节点方式。

A new kind of electrical addressed four & function multiple quantum wells ( MQW ) interchange nodes based on an optical crossover switching network has been proposed .

本文利用高性能数字交叉开关设计了8×8光互连路由结点，吞吐量为10Gbit/s，通信延迟仅为235ns。

In this paper , a 8 × 8 routing node has been designed using a high-performance digital cross-point switch with the throughput of 10Gbit / s. The communication latency is only 235 ns .

利用厂商提供的交叉开关配置向导工具对上述外设的输入、输出引脚进行了前期规划和配置，为功能的丰富提供硬件基础。

Software tool for the configuration of the crossbar provide by the vendor is used for early planning and configuration of the input and output pin of above peripherals , which provides a hardware foundation for the feature-rich .

设计和实现一个可重排无阻塞的大规模视频矩阵切换网络.基于多级互连网络，以视频交叉点开关作为基本的交换模块，组成一个三级非对称Clos网络。

To design and realize a large scale video frequency switching network , which is rearrangeable and nonblocking , taking the video crosspoint switch as the basic switching unit , a three stage nonblocking Clos network was constructed , and the signal route was selected by a route table .