User's Manual

OEM LTE PCIe Mini Module Integration
March 2014 General Dynamics Broadband Proprietary and Confidential Page 10 of 10
Subject to Non Disclosure Agreement
6 Annex 1: PCI Express Mini Edge Connector Pinout
Pin
Name
Pin
Name
51
Reserved
52
+3.3Vaux
49
Reserved
50
GND
47
Reserved
48
+1.5V
45
Reserved
46
LED_WPAN#
43
GND
44
LED_WLAN#
41
+3.3Vaux
42
LED_WWAN#
39
+3.3Vaux
40
GND
37
GND
38
USB_D+
35
GND
36
USB_D-
33
PETp0
34
GND
31
PETn0
32
SMB_DATA
29
GND
30
SMB_CLK
27
GND
28
+1.5V
25
PERp0
26
GND
23
PERn0
24
+3.3Vaux
21
GND
22
PERST#
19
Reserved
20
W_DISABLE#
17
Reserved
18
GND
Mechanical Key
15
GND
16
UIM_VPP
13
REFCLK+
14
UIM_RESET
11
REFCLK-
12
UIM_CLK
9
GND
10
UIM_DATA
7
CLKREQ#
8
UIM_PWR
5
COEX2
6
+1.5V
3
COEX1
4
GND
1
WAKE#
2
+3.3Vaux
Key
Used on PEM
Unused