Requirements:
accuracy: 0.5%; frequency 0 ~ 1kHz adjustable; amplitude 0 ~ 5V adjustable.
What is TI's recommended plan?
What I know is the solution of MCU + FPGA + DAC, FPGA has to dynamically update the DAC register to output a sinusoidal signal. Because the FPGA code is a bit difficult to write, I want to find a solution where the MCU can directly control the frequency and amplitude through the register.
