AXI Bridge and DMA/Bridge Subsystem for PCIe
AXI Bridge and DMA/Bridge Subsystem for PCIe
复制标题
DOI：
10.37591/jovdtt.v8i1.479
复制
发表时间：
2018-04
期刊：
影响因子：
--
通讯作者：
Shivani Malhotra;N. R. Prakash
中科院分区：
文献类型：
--
作者：
Shivani Malhotra;N. R. Prakash
我们知道，当今的SOC设计由许多具有多种通信协议的知识产权核心组成。为了提高整个系统的性能，我们需要改进这些协议之间的桥接和信号转换。本文对AMBA的PCIE协议和AXI协议进行了讨论。由于其高速、低功耗和良好的协议效率等特点，可以被认为是互连的高质量前景。另一方面，AMBA的AXI协议为设计高性能系统提供了片上通信。这种片上和片外接口的结合可以产生革命性的结果。本文提出了一种可工作于AXI桥和PCIE的DMA子系统两种工作模式的桥核设计。关键词：PCIe(外围组件快速互连)，AXI(高级可扩展接口)，DMA(直接存储器访问)，AGP(加速图形端口)引用这篇文章Shivani Malhotra，Neelam RUP Prakash。用于PCIe的AXI网桥和DMA/网桥子系统。超大规模集成电路设计工具与技术杂志。2018年；8(1)：23-29便士
We know that the present-day SOC design consists of many intellectual property cores with several communication protocols. To enhance the performance of the whole system, we need to improve the bridging and signal translation between these protocols. In this article, discussion has been carried out on PCIe and AXI protocol from AMBA. PCI Express, because of its various features like high speed, low power consumption, and good protocol efficiency can be thought of as a quality prospect for interconnects. On the other hand, AXI protocol from AMBA offers on chip communication for designing high performance systems. Combination of this on-chip and off-chip interfaces can yield revolutionary results. In this paper, a bridge core design has been proposed which can work in two modes which are AXI Bridge and DMA subsystem for PCIe. Keywords : PCIe (Peripheral Component Interconnect Express), AXI (Advanced Extensible Interface), DMA (Direct Memory Access), AGP (Accelerated Graphics Port) Cite this Article Shivani Malhotra, Neelam Rup Prakash. AXI Bridge and DMA/Bridge Subsystem for PCIe. Journal of VLSI Design Tools & Technology . 2018; 8(1): 23–29p.