The implementation of MIL STD 1553B processor

This paper is focused on the MIL STD 1553B protocol and its hardware implementation. MIL STD 1553B is fully called Aircraft internal time Division command/response multiplex data bus. It is used in high noise environments because of its data integrity, it is also widely used in many nonavionic systems. The Chinese military had designated GJB287 X7 standard which is compatible with MIL STD 1553B. A full function of this protocol has been described using Verilog HDL and implemented by XC4000 FPGA chips.