Huawei MU609 Mini Hardware Manual page 13
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Also See for MU609 Mini:
- Application manual (146 pages) ,
- Hardware manual (81 pages) ,
- Development kit manual (20 pages)
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HUAWEI MU609 Mini PCIe Module
Hardware Guide
PIN
Pin Name
No.
Mini PCI
Express
Standard
Description
28
1.5 V
29
GND
30
SMB_CLK
31
PETn0
32
SMB_DATA
33
PETp0
34
GND
35
GND
36
USB_D-
37
GND
38
USB_D+
39
3.3Vaux
40
GND
41
3.3Vaux
42
LED_WWAN#
43
GND
44
LED_WLAN#
45
Reserved
46
LED_WPAN#
47
Reserved
48
1.5 V
49
Reserved
50
GND
51
Reserved
Issue V0.1 (2013-05-16)
I/O
HUAWEI Pin
Description
NC
-
GND
-
NC
-
NC
-
NC
-
NC
-
GND
-
GND
-
USB_DM
I/O
GND
-
USB_DP
I/O
VCC_3V3
P
GND
-
VCC_3V3
P
LED_WWAN#
I
GND
-
NC
-
PCM_CLK
O
NC
-
PCM_DOUT
O
NC
-
PCM_DIN
I
GND
-
PCM_SYNC
O
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
Description of the Application Interfaces
Description
Not connected
Mini Card ground
Not connected
Not connected
Not connected
Not connected
Mini Card ground
Mini Card ground
USB signal D-
Mini Card ground
USB signal D+
3.3 V DC supply
rails from the PC
side.
Mini Card ground
3.3 V DC supply
rails from the PC
side
Active-low LED
signal indicating the
state of the card
Mini Card ground
Not connected
PCM interface clock
Not connected
PCM I/F data out
Not connected
PCM I/F data in
Mini Card Ground
PCM interface sync
DC Characteristics (V)
Min.
Typ.
Max.
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
3.0
3.3
3.6
-
-
-
3.0
3.3
3.6
-
-
-
-
-
-
-
-
-
–0.3
1.8
2.1
-
-
-
–0.3
1.8
2.1
-
-
-
–0.3
1.8
2.1
-
-
-
–0.3
1.8
2.1
13
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