首页> 外文会议>International Conference on Field Programmable Logic and Applications >MULTI{sup}2 ROUTER: A NOVEL MULTI LOCAL PORT ROUTER ARCHITECTURE WITH BROADCAST FACILITY FOR FPGA-BASED NETWORKS-ON-CHIP
【24h】

MULTI{sup}2 ROUTER: A NOVEL MULTI LOCAL PORT ROUTER ARCHITECTURE WITH BROADCAST FACILITY FOR FPGA-BASED NETWORKS-ON-CHIP

机译:多{sup} 2路由器:一种新型多本地端口路由器架构,具有基于FPGA的网络网络的广播设施

获取原文

摘要

Modern FPGAs provide increased gate count with decreased power consumption. Several IP cores along with embedded processor and memory provide a great opportunity of implementing System-on-Chip (SoC) designs on configurable devices. Networks-on-Chip (NoC) is an emerging style of SoC design, introduced to overcome the communication and performance bottlenecks of a shared-bus approach. Multi Local Port Router (MLPR) present a novel design alternative for the traditional NoC design. This new methodology offers numerous advantages including bandwidth optimization and reduced network area & power consumption, resulting eventually in improved performance of the NoC system. Unlike the bus-based systems, communication in NoCs until now have been between pair of cores, with no scope of multi-casting. In this research, we advance a step further in the pursuit of a high performance FPGA-based NoC system. We exploit the multi-casting nature present in various application system task graphs and present a novel & improved MLPR architecture with broadcast capability. We present the modified architecture, the decoding scheme and the stripped-down cross-point matrix, resulting in reduced logic usage & increased performance. We report the synthesis and the simulation results.
机译:现代FPGA提供了随着功耗降低的增加的栅极计数。几种IP内核以及嵌入式处理器和内存提供了在可配置设备上实现片上系统(SOC)设计的很好的机会。片上网络(NOC)是一种新兴的SoC设计风格,介绍了克服了共享总线方法的通信和性能瓶颈。多本地端口路由器(MLPR)为传统的NOC设计提供了一种新颖的设计替代方案。这种新方法提供了许多优点,包括带宽优化和降低的网络区域和功耗,最终导致了NOC系统的性能提高。与总线的系统不同,NOC中的通信直到现在一对核心,没有多铸造的范围。在这项研究中,我们在追求高性能的基于FPGA的NoC系统方面进一步推进了一步。我们利用各种应用系统任务图中存在的多铸造性质,并提出了一种具有广播能力的新颖和改进的MLPR架构。我们介绍了修改后的体系结构,解码方案和剥离交叉点矩阵,从而降低了逻辑使用和提高性能。我们报告合成和仿真结果。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号