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Copyright © 2022 NEXCOM International Co., Ltd. All Rights Reserved.
17
NDiS B338 User Manual
Chapter 2: Jumpers and Connectors
M.2 Key M Connector (2280)
Connector location: M2M
Pin
Definition
Pin
Definition
1
GND
2
VCC3
3
GND
4
VCC3
5
PCIE3_RXN
6
NC
7
PCIE3_RXP
8
NC
9
GND
10
M2M_LED#
11
PCIE3_TXN
12
VCC3
13
PCIE3_TXP
14
VCC3
15
GND
16
VCC3
17
PCIE2_RXN
18
VCC3
19
PCIE2_RXP
20
NC
21
GND
22
NC
23
PCIE2_TXN
24
NC
25
PCIE2_TXP
26
NC
27
GND
28
NC
29
PCIE1_RXN
30
NC
31
PCIE1_RXP
32
NC
33
GND
34
NC
35
PCIE1_TXN
36
NC
Pin
Definition
Pin
Definition
37
PCIE1_TXP
38
DEVSLP
39
GND
40
NC
41
SATA_RXP(PCIE0_RXP)
42
NC
43
SATA_RXN(PCIE0_RXN)
44
NC
45
GND
46
NC
47
SATA_TXN(PCIE0_TXN)
48
NC
49
SATA_TXP(PCIE0_TXP)
50
RESET#
51
GND
52
CLKREQ#
53
CLK_PCIEN
54
WAKE#
55
CLK_PCIEP
56
NC
57
GND
58
NC
67
NC
68
NC
69
M2M_PEDET
70
VCC3
71
GND
72
VCC3
73
GND
74
VCC3
75
GND
75
74
1 2