An Efficient Implementation of MIL_STD_1553B Bus Controller Module Using Verilog HDL

Abstract

The MIL_STD_1553 was developed in the 1970s as a serial communication bus for military
applications by DoD (Department of Defense) USA and standardized in 1973. Later, the two
various versions namely MIL_STD_1553A and MIL_STD_1553B were evolved, the later
version MIL_STD_1553B is widely used in military applications because of its high
reliability and flexibility. Modern avionic systems require high speed operation; however
1553B cannot reach the speed of the applications at high speed. To meet the real-world
requirements, it is needed to improve the performance of the data bus, so this proposed work
is focused on the implementation of military standard 1553B Bus Controller module using
Verilog HDL and simulation is carried out by Xilinx ISE. Improvement in speed of operation
due to reduction in delay is shown.