Wakeup_Out Signal - Huawei ME909 Series Hardware Manual

HUAWEI ME909 Series LTE LGA Module
Hardware Guide
Figure 3-9 Connections of the WAKEUP_IN pin
The pull up resistor should not be greater than 22 kΩ.

3.4.5 WAKEUP_OUT Signal

The WAKEUP_OUT signal is used to wake up the external devices. Its drive current is
no more than 2 mA.
Table 3-3 shows the definition of the WAKEUP_OUT signal.
Figure 3-10 shows recommended circuit of the WAKEUP_OUT pin.
Figure 3-10 Connections of the WAKEUP_OUT pin
Issue V0.3 (2013-05-21)
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Description of the Application Interfaces
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