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37
OPPC 1540HT-J1900/1940HT-J1900 User Manual
Chapter 2: Jumpers and Connectors
Mini-PCIe Slot (Wi-Fi/3G)
Connector location: CN7
1
2
51
52
Pin
Definition
Pin
Definition
1
PCIEWAKE
2
3.3V
3
NC
4
GND
5
NC
6
1.5V
7
CLKREQ
8
UIM_PWR
9
GND
10
UIM_DAT
11
PCIECLKN
12
UIM_CLK
13
PCIECLKP
14
UIM_RST
15
GND
16
UIM_VCCP
17
NC
18
GND
19
NC
20
DISABLE
21
GND
22
PLTRSTBF
23
PCIERX4N
24
3.3V
25
PCIERX24P
26
GND
Pin
Definition
Pin
Definition
27
GND
28
1.5V
29
GND
30
SMBCLK
31
PCIETX4N
32
SMBDATA
33
PCIETX4P
34
GND
35
GND
36
USB2N
37
GND
38
USB2P
39
3.3V
40
GND
41
3.3V
42
NC
43
GND
44
NC
45
NC
46
NC
47
NC
48
1.5V
49
NC
50
GND
51
NC
52
3.3V
