PI controller implementation based on FPGA

The purpose of this study is to identify DC Motor, 12 V with 1:19 ratio. Mathematical model in MatLab has been created using datasheet for purpose of control design. We design controller in MatLab and implement it on FPGA. FPGA is digital system therefore an analogue to digital conversion is needed to be done for PI controller as well as adjustment for FPGA output. This is done via PWM.