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TEST AFE5809
Figure 7. TSW1400 GUI Configuration
• From the AFE5809 GUI, go to the ADC page, and then select Ramp.
• Press the Capture button on the TSW1400 GUI. This displays a ramping waveform on the TSW1400
GUI display area as shown in Figure 8.
• Verify that Maximum value is 16383 for 14-bit mode.
• Repeat for Channel 2 and Channel 8.
• If each channel has the output as shown in Figure 8, proceed with the next step; otherwise, contact the
TI FAE to troubleshoot the problem.
• On the AFE5809 GUI, change Test Pattern from Ramp to None for the next step.
9
SLOU338A–October 2012–Revised November 2012 AFE5809EVM Evaluation Module
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