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ADS5296 GUI in Detail
The INPUT/OUTPUT MAPPING section allows the user to remap the analog input channels to any of the
digital output channels. The implementation in silicon allows for all combinations of mapping. However,
because each combination requires a unique firmware or DLL configuration, the GUI limits the number of
combinations available in mapping. To un-grey and enable this section check the ENABLE MAPPING
checkbox as shown in
Figure 68. INPUT/OUTPUT MAPPING with EN_INTERLEAVE = 0
The default state of this section shows that output channels 1–4 have mapped the signal that is sampled
at analog input channel 1, while channels 5–8 have mapped the signal that is sampled at analog input
channel 8. This menu applies if interleaving is disabled. If interleaving is enabled on the Top Level tab,
then the mapping options reflects this as shown in
Figure 69. INPUT/OUTPUT MAPPING with EN_INTERLEAVE = 1
The remaining sections of the Digital Signal Processing tab are straightforward and explained by the info
buttons provided.
48
ADS5296A, 4-Channel 200-MSPS, and 8-Channel 80-MSPS, Analog-to-
Digital Converter Evaluation Module
Figure
68.
Copyright © 2013, Texas Instruments Incorporated
Figure
69.
www.ti.com
SLAU537 – October 2013
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