基于IP核的1553B远置终端设计

The design of 1553B remote terminal system based on IP core in FPGA

1553B总线广泛应用在航天领域中,现在很多1553B专用芯片都是通过国外进口,价格昂贵,并且关键技术受制于人。为此,本文介绍一种在FPGA中调用IP核的实现方法,通过设计一块测试卡,在FPGA中实例化IP核,设计其他控制逻辑,最终调试得到结果。

1553B bus is widely used in the field of space science, but majority of 1553B control chips comes from other countries. So, this essay introduces one implement method based on FPGA by IP core. First design a test circuit card, then in the FPGA I connect 1553B RT IP core and other control logic modules, finally debug and get a satisfactory result.