Research On The Mechanism And Data Exchange Technologies Of High Speed Serial Data Transmission

With the speed and bus width increasing of processing chips, the capabilities ofdata transmission and exchange between chips and processing modules have becomeever-important factors in the performance enhancement and engineering realizationcomplexity when construct a system. On the other hand, along with the widely used ofparallel processing system in high-speed real-time signal processing, constructing ofhigh speed reliable and reconfigurable parallel processing networks have importantpractical values.Based on the background mentioned above, this paper chooses the subject ofhigh-speed serial data transmission and exchange as its research direction. To preparefor design application, some basic knowledge of the high-speed serial data transmissionhas been deeply researched followed with detail introduce of some widely used serialdata transmission protocols. After that, a compare between the protocols introduced hasbeen made through analyzing their characteristics in order to provide designers with anappropriate solution for their specific applications. Then a high-speed serial datatransmission based on the embedded hardware intellectual property core RocketIO inthe Vietex-5FPGA of the Xilinx Corporation will be designed and validated. In addition,in view of the extensive application of parallel processing technology in currenthigh-speed real-time signal processing area, an analysis of high-speed data exchangebetween processing and a design of serial RapidIO reconfigurable switching networkusing the IDT Tsi578chip will be completed.