FPGA Implementation of Serial Peripheral Interface of FlexRay Controller

FlexRay is a general purpose high-speed protocol with safety-critical features .Flexray is a new communication protocol designed to provide message and data exchange between electronic devices installed in a vehicle. This paper gives information about Serial Peripheral Interface and Configuration registers of the bus guardian module of a flexray controller .Authors have done FPGA synthesis of Serial Peripheral Interface and Configuration registers using Xilinx software and shown output results on FPGA X3S400 KIT Board.