Huawei MU609 - WAKEUP_OUT Signal; SLEEP_STATUS Signal

HUAWEI MU609 HSPA LGA Module
Hardware Guide
Description of the Application Interfaces
Issue 04 (2016-12-12)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
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3.4.5 WAKEUP_OUT Signal
The WAKEUP_OUT signal is used to wake up the external devices.
Table 3-3 shows the definition of the WAKEUP_OUT signal.
Figure 3-9 shows recommended circuit of the WAKEUP_OUT pin.
Figure 3-9 Connections of the WAKEUP_OUT pin
3.4.6 SLEEP_STATUS Signal
SLEEP_STATUS signal is used to indicate the sleep status of MU609. The external
devices can get to know whether the module is in sleep mode by reading
SLEEP_STATUS pin.
When SLEEP_STATUS pin is in high level, MU609 is in wakeup state.
When SLEEP_STATUS pin is in low level, MU609 is in sleep state.
Figure 3-10 shows recommended circuit of the SLEEP_STATUS pin.