ADC Loopback#
Aim of the tutorial#
In this tutorial, the digital voltage adapter board is used to generate a PWM signal at D3. You can use a scope to measure the gate Signal. In the video, an RC-circuit is used as a low-pass. Furthermore, this signal is looped back to the ADC of the UltraZohm and read out.
After this tutorial, you can:
Use the PWM-module
Test the optical adapter board
Use the ADC adapter card
read out ADC
Requirements#
The following tutorial requires:
Complete UltraZohm Toolchain (Vivado, Vitis, ultrazohm_sw repository)
UltraZohm connected to your PC by USB (JTAG)
Digital voltage card in slot D1 (Digital Voltage 3U 2v01)
Analog adapter card ADC Analog LTC2311-16 3v01 in slot A2 or A3 or Analog LTC2311-16 2vXX in slot A1
If the analog adapter card is used in a different slot, change the variables accordingly