M.2 Key B 3042/3052 Connector - Nexcom Neu-X304 Series User Manual

Chapter 2: Jumpers and Connectors

M.2 Key B 3042/3052 Connector

Connector location: M2B
74 2
75 1
Pin Definition
1 CONFIG3
3 GND
5 GND
7 USB2_5P
9 USB2_5N
11 NC
21 CONFIG0
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Pin Definition
2 3.3V
4 3.3V
6 POWER_OFF#
8 WIFI_DIS#
10 LED#
20
Telit FN980 PCIe/USB Select Pin
22 NC
Pin Definition
23 NC
25 NC
27 GND
29 USB3_RXN
31 USB3_RXP
33 GND
35 USB3_TXN
37 USB3_TXP
39 GND
22
Pin Definition
24 NC
26 WWAN_GPS_ON
28 NC
30 UIM_RESET
32 UIM_CLK
34 UIM_DATA
36 UIM_PWR
38 NC
40 NC
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Neu-X304 Series User Manual