Texas Instruments ADS1x48EVM, User Manual, Page: 34 / 48

Figure 4-10. Register Map
As shown in Figure 4-10 , the ADS1x48 devices have many configurable registers. Configure these registers by
using the drop-down menu and clickable options shown in the Field View menu on the right side of the GUI
window. The Field View menu replicates the register setting information provided in the ADS1x48 data sheets .
Reference these documents for additional information about or questions related to the specific ADC register
settings.
Instead of using the Field View menu, the 1's and 0's can also be double-clicked in the Bits menu to toggle the
bit settings. As the bit settings change, the Field View options also change to the corresponding register setting.
4.3.1 Register Read and Write Options
Figure 4-11 highlights the top of the Register Map window where reading from and writing to registers is
controlled. The default behavior has the Auto Read register function turned off as well as performs an
Immediately Write operation on the Config register when options change. All read and write options are
discussed in more detail in the next sections.
Figure 4-11. Register Read and Write Controls
ADS1x48EVM GUI www.ti.com
34 ADS1x48EVM Evaluation Module SBAU378A – SEPTEMBER 2021 – REVISED JANUARY 2022
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