3042 Key B Socket - Nexcom VTC 1031 Series User Manual

Vehicle telematics & railway computer
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Chapter 3: Jumpers and Connectors
M.2 3042 Key B Socket (USB 2.0, USB 3.2 Gen 2) for LTE/5G NR Module with 1 x External Micro-SIM, 1 x Internal
Micro-SIM (BOM Optional)
Connector location: CN14, WWAN2
SIM socket: CN4 (SIM2-1) , IDE2 (SIM2-2) (BOM optional)
75 74
1
2
Pin
Definition
1
CONFIG_3_B
3
GND
5
GND
7
USB_1P_M
9
USB_1N_M
11
GND
13
KEY(Notch location)
15
KEY(Notch location)
17
KEY(Notch location)
19
KEY(Notch location)
21
CONFIG_0_B
23
NC
25
NC
27
GND
29
USB3_RX2N
31
USB3_RX2P
Copyright © 2023 NEXCOM International Co., Ltd. All Rights Reserved.
Pin
Definition
2
V3.5G_P_B
4
V3.5G_P_B
6
PWR_OFF#_B
8
W_DISABLE1#_B
10
3.5G_LED#_B
12
KEY(Notch location)
14
KEY(Notch location)
16
KEY(Notch location)
18
KEY(Notch location)
20
NC
22
NC
24
NC
26
W_DISABLE2#_B
28
NC
30
UIM_RST_B
32
UIM_CLK_B
Pin
Definition
33
GND
35
USB3_TX2N
37
USB3_TX2P
39
GND
41
NC
43
NC
45
GND
47
NC
49
NC
51
GND
53
NC
55
NC
57
GND
59
NC
61
NC
63
NC
65
NC
67
W_RESET#_R_B
69
CONFIG_1_B
71
GND
73
GND
75
CONFIG_2_B
46
Pin
Definition
34
UIM_DAT_B
36
UIM_PWR_B
38
NC
40
NC
42
UIM2_DAT_B
44
UIM2_CLK_B
46
UIM2_RST_B
48
UIM2_PWR_B
50
NC
52
NC
54
NC
56
NC
58
NC
60
NC
62
NC
64
NC
66
NC
68
NC
70
V3.5G_P_B
72
V3.5G_P_B
74
V3.5G_P_B
VTC 1031 and nROK 1031 Series User Manual

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