AN92584 Datasheet, PDF (7/42 Pages) Ramtron International Corporation – Designing for Low Power and Estimating Battery Life for BLE Applications

Designing for Low Power and Estimating Battery Life for BLE Applications
4. Select the Low Power option.
5. Close the window.
Figure 4. WCO Low-Power Mode Settings
BLE Component Deep-Sleep Mode
The Use BLE low power mode button in the BLE Component customization window must be selected to use the
BLESS DEEPSLEEP mode. This setting is available in the General tab of the BLE Component configuration, as
shown in Figure 5. If this setting is selected, the WCO must be configured as the LFCLK source in the Design-Wide
Resources (DWR) Clock Editor, as shown in Figure 3. If the WCO is not configured for LFCLK and this button is
selected, then an error is reported when you build the project.
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Document No. 001-92584 Rev. *A
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