Design of FPGA physical automatic testing environment based on Testbench

Abstract

According to the shortcomings of simulation testing and physical testing method of FPGA software testing, a design of FPGA physical automatic testing environment based on simulation testing case was proposed. The Testbench used in simulation testing was parsed and processed into FPGA transmission signals used in physical testing. An actuator was designed to convert the testing data into real signals transmitted between FPGA under test and the testing environment. The design framework was validated by a physical automatic testing environment verification platform, and good results had been achieved.

Keywords

• FPGA testing
• Testbench
• physical testing
• automatic testing
• testing environment