Huawei MU709 Series Hardware Manual page 12

HUAWEI MU709 Series HSPA+ Mini PCIe Module
Hardware Guide
Figure 3-1 Sequence of Mini PCIe interface
Table 3-1 Pin definitions of the Mini PCIe Interface
Pin Pin Name
No.
Mini PCI HUAWEI
Express Pin
Standard Description
Description
1 WAKE# WAKE#
2 3.3Vaux VCC_3V3
3 COEX1 NC
4 GND GND
5 COEX2 NC
6 1.5 V NC
Pad Description Parameter
Type
O Open -
collector
active low
signal. This
signal is
used to wake
up the host.
PI 3.3 V DC -
supply input.
- Not -
connected
- Ground -
- Not -
connected
- Not -
connected
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd
Issue 04 (2015-06-25)
Description of the Application Interfaces
Min. Typ. Max.
(V) (V) (V)
–0.3 - 0.45
3.0 3.3 3.6
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- - -
- - -
- - -
Comments
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