(in lingua inglese)
This paper presented the speed control for DC motor drive based on the FPGA technology. The speed control based on an FPGA and the two embedded controllers are implemented by using VHDL code software and Spartan-3E FPGA starter kit Board hardware. It is designed to realize the aforementioned control algorithms for ensuring high performance. Therefore, all functionalities, which are based on software/ hardware co-design, required to build a fully digital speed control for DC motor drive, have been integrated in one FPGA chip.