MIL-STD-1553B总线是目前在航空、航天、军事等领域的电子联网系统中广泛应用的一种标准总线。本课题采用新型的嵌入PowerPC405处理器硬核的FPGA片上可编程系统（SOPC）和美国DDC公司1553B协议芯片65170构建1553B总线的远置终端（RT）系统。文中介绍了PowerPC405处理器硬核和Virtex-II Pro系列FPGA芯片的基本特点，系统的软硬件实现方法和设计验证结果。

MIL-STD-1553B Bus is a standard bus which has been adopted in electronic networks of aviation, spaceflight, military etc. Our research project adopts SOPC（System On a Programmable Chip） with PowerPC405 processor hardcore embedded in FPGA to construct the remote terminal (RT) of 1553B bus with DDC’s 65170 protocol chip. In this paper, the basic points of PowerPC405 processor hardcore and Virtex-II Pro FPGA, the method of implementing HW/SW , the result of validation have been introduced.