Introduction - If you have any usage issues, please Google them yourself
DDS source FPGA-based design
1. The output signal is a sine wave, triangle spread pulse
2. The signal amplitude adjustable range: 1V ~ 5V
3. AM step: 10mV
The signal frequency is low frequency: 10HZ ~ 1MHZ
5. Frequency adjustment step 10HZ ~ 100HZ frequency of 1HZ, 100HZ ~ 1kHZ band is 10HZ, 1KHZ ~ 1MHZ band is 100HZ
6. Frequency adjustment mode through the keyboard input
7. The use of LCD display type signal, amplitude, frequency step size, step AM