The Word Avionics is the mix of the Aviation and electronics, which could be characterized as hardware of air crafts, artificial satellites and spacecrafts.MIL-1553 as its communication protocol for Avionics networks. But, MIL-1553 communication is half duplex, asynchronous and works at 1Mbps which will be unable to oblige the future communication execution necessities of bandwidth and practicality. So a need exists to enhance bandwidth, dependability and maintainability.so the new system is built up where it manages the communication between the different avionic PC frameworks. The data from one Avionic computer system to another avionic computer system is established in an AFDX arrange through the AFDX Ethernet switches. Avionics Full Duplex Switched Ethernet (AFDX) is a standard that portrays the electrical and protocol particulars (IEEE 802.3 and ARINC 664, Part 7) for the trading of information between Avionics Subsystems. In addition to providing higher speed information exchange, the switches are configurable. The switch is to be executed in FPGA ZYNQ in the hardware design tool XILINX VIVADO. The last stage incorporates testing the switch within the sight of different Avionic PC frameworks and acquiring a conclusion in regards to applications.