Huawei MU509 Hardware Migration Manual page 22

HUAWEI 30 mm × 30 mm LGA Module
Hardware Migration Guide
Table 2-3 Differences of WAKEUP_OUT interface
Pin Interface Name
No.
71 Control WAKEUP
_OUT
Figure 2-4 The recommended connection of the WAKEUP_OUT pin
SLEEP_STATUS
SLEEP_STATUS signal is used to indicate the sleep status of 30 mm × 30 mm LGA
module. The external devices can get to know whether the module is in sleep mode
by reading SLEEP_STATUS pin.
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Table 2-4 Differences of SLEEP_STATUS interface
Pin Interface Name
No.
15 Control SLEEP_
STATUS
Issue 08 (2016-12-12)
MU509 MC509
CMOS 2.6 V
R6 depends on the actual DTE requirements.
When SLEEP_STATUS pin is in high level, 30 mm × 30 mm LGA modules are in
wakeup state.
When SLEEP_STATUS pin is in low level, 30 mm × 30 mm LGA modules are in
sleep state.
MU509 MC509
Reserved
HUAWEI Proprietary and Confidential
Copyright © HUAWEI Technologies Co., Ltd.
MU609 ME209u-526
CMOS 1.8 V
MU609 ME209u-526
CMOS 1.8 V
LGA Interface Differences
ME909u MU709 ME909s
ME909s
ME909u MU709
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