串行RapidIO协议的实现与验证

发布时间：2018-06-15 17:42

本文选题：RapidIO协议 + 串行　；参考：《西安电子科技大学》2012年硕士论文

【摘要】：近30年来,计算机工业取得了长足的发展,计算机的处理器和总线的性能都有很大的增长。但相比之下,总线性能的增加幅度却远远不能满足处理器的要求,导致总线成为计算机性能的瓶颈之一。为解决这个问题,各种第三代总线技术相继出现。RapidIO(高速IO,以下均使用英文简称)是第三代总线的代表之一,具有总线频率高、外部引脚少、延迟低、可靠性高等优点。RapidIO在国外具有广泛的应用,并已经推出多款成熟的RapidIO芯片；但在国内,由于技术难度较高,且国外对我国采取技术封锁,因此仍然应用较少,且多以直接购买商业IP为主。本文针对第三代总线RapidIO协议的实现与验证,首先讨论了RapidIO的出现背景和发展现状,之后具体分析了串行RapidIO协议,提炼出有关RapidIO的实现方面的关键技术,在此基础上,具体实现RapidIO协议,并针对RapidIO的功能和关键技术,对RapidIO IP进行功能验证、协议一致性验证、覆盖率验证。验证结果表明,实现的RapidIO IP完全满足协议的要求。
[Abstract]:In the past 30 years, the computer industry has made great progress, and the performance of the processor and bus has been greatly increased. However, the increase of bus performance is far from satisfying the requirement of processor, which leads to the bottleneck of computer performance. In order to solve this problem, various third-generation bus technologies have emerged. RapidIOis one of the representatives of the third-generation bus, which has high bus frequency, few external pins and low delay. RapidIO has been widely used in foreign countries, and many mature RapidIO chips have been developed. And more to buy commercial IP directly. Aiming at the realization and verification of RapidIO protocol, this paper first discusses the background and development of RapidIO protocol, then analyzes the serial RapidIO protocol, and abstracts the key technology about the realization of RapidIO. The RapidIO protocol is implemented. According to the function and key technology of RapidIO, the function verification, protocol consistency verification and coverage verification of RapidIO IP are carried out. The verification results show that the implemented RapidIO IP fully meets the requirements of the protocol.
【学位授予单位】：西安电子科技大学
【学位级别】：硕士
【学位授予年份】：2012
【分类号】：TP336

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