How to convert an Analog voltage to Digital and display it to 10 LED using DE10-lite

Hi Francis,

You will need an IP which converts analog input to digital for internal logic usage.

FOr MAX 10, i would suggest you to use MAX 10 ANalog to digital converter.

https://www.intel.com/content/dam/www/programmable/us/en/pdfs/literature/hb/max-10/ug_m10_adc.pdf

Please refer the user guide above for the usage of this IP.

Thank You.

Hi SooY_Intel,

Thank you for the reply. To be honest, I have difficulty understanding all the information on your provided link. Is there any sample tutorial that shows a step-by-step procedure on how to setup/program the FPGA DE10-lite for ADC application like rotating a potentiometer and outputs its equivalent voltage on 7-segment? Can't find any. Just wanted to used it to my class, but it lacks resources.

Thank you.

Hi Francis,

We do have sample design in our design store. Perhaps you can take a look. It might help you.

https://fpgacloud.intel.com/devstore/platform/15.1.0/Standard/gpio-qspi-flash-uart-adc-leds-switches-design-example/

Design Store example with ADC:

https://fpgacloud.intel.com/devstore/?page=2&search=adc

Thank You