›› 2015, Vol. 28 ›› Issue (10): 53-.

• Articles • Previous Articles     Next Articles

Design of Data Transmission Interface Based on JESD204B Protocol

ZHOU Dianmiao,XU Hui,CHEN Weihua,LI Nan,SUN Zhaolin,DIAO Jietao   

  1. (1.School of Electronic Science and Engineering,National University of Defense Technology,Changsha 410073,China; 2.Meteorological and Hydrological Center of Nanjing Military Region,Nanjing 210016,China)
  • Online:2015-10-15 Published:2015-10-29

Abstract: A data transmission interface based on JESD204B protocol is realized with Xilinx FPGA GTX transceivers to solve the problem of PCB routing complexity and inter symbol synchronization in AD acquisition project.The original data and the received data from the receiving interface are compared on the simulation platform to verify the logic function of JESD204B data transmission interface.Test results show that the original data are consistent with the received data.

Key words: implementation of JESD204B;high speed serial data transmission;design of data acquisition system

CLC Number: 

  • TN911.73