Texas Instruments ADS131M04, User Manual, Page: 18 / 34

ADS131M04EVM Operation
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18 SBAU332A – March 2019 – Revised June 2019
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ADS131M04 Evaluation Module
6.3 Time Domain Display Tool
The time domain display tool allows visualization of the ADC response to a given input signal. This tool is
useful for both studying the behavior and debugging any gross problems with the ADC or drive circuits.
The user can trigger a capture of the data of the selected number of samples from the ADS131M04EVM,
as per the current interface mode settings indicated in
Figure 14 by using the Capture button. The sample
indices are on the x-axis and there are two y-axes showing the corresponding output codes as well as the
equivalent analog voltages based on the specified reference voltage. Switching pages to any of the
Analysis tools described in the subsequent sections causes calculations to be performed on the same set
of data.
Figure 14. Time Domain Display Tool Options