包含 SRIO 接口的高性能处理器已广泛应用于航空航天通信系统,因此SRIO高速接口功能与性能的验证是系统设计的关键,同时设计可靠完备的验证平台对芯片SRIO controller的原型验证至关重要。本文基于对RapidIO协议的理解,搭建了Synopsys的SRIO controller+Xilinx Transceivers Wizard core FPGA原型验证平台完成对SRIO协议以及功能的验证。测试结果表明,所提的FPGA原型验证平台为芯片设计中的SRIO提供了一种高效的原型验证手段。

The high-performance processors containing SRIO interfaces have been widely used in aerospace communication systems,so the verification of SRIO high-speed interface functionality and performance is the key to system design,and the design of a reliable and complete verification platform is crucial to the prototype verification of the chip SRIO controller.Based on the understanding of RapidIO protocol,this paper builds Synopsys SRIO controller+Xilinx Transceivers Wizard core FPGA prototype verification platform to complete the verification of SRIO protocol and function.The test results show that the proposed FPGA prototyping platform provides an efficient means of functional verification for SRIO verification design in chip design.