The Design Proposal Aerospace Electronic Test Equipment Based on Multi-Interface Data Communication

Abstract

In the background of requirement which apply in aerospace remote measurement electronic equipment, a new requirement for the universal degree to the remote measurement system is proposed. This paper design communicating solutions of the multi-interface device, hardware circuit,FPGA as the core logic controller, coordinating RS-422 interface chip, Ethernet controller W5300,USB-FIFO,FT245 interface chip and other functional modules. The communication equipment has a variety of interfaces; achieve the reliability of transmission of high data rate. This has been applied for engineering practice and improves the efficiency of the design of the remote measurement equipment and maintenance.