Copyright © 2019 NEXCOM International Co., Ltd. All Rights Reserved.
28
NISE 51 User Manual
Chapter 2: Jumpers and Connectors
1
2
75
74
M.2 Key B Connector
Connector location: M.2_Key_B1
Pin
Definition
Pin
Definition
1
GND
2
3VSB
3
GND
4
3VSB
5
GND
6
NC
7
USB2_P6
8
W_DISABLE1#
9
USB2_N6
10
NC
11
GND
12
13
14
15
16
17
18
19
20
NC
21
NC
22
NC
23
NC
24
NC
25
NC
26
NC
27
GND
28
UIM_VPP1
29
USB3_RX2N
30
UIM_RESET1
31
USB3_RX2P
32
UIM_CLK1
33
GND
34
UIM_DATA1
35
USB3_TX2N_1
36
UIM_PWR1
37
USB3_TX2P_1
38
NC
Pin
Definition
Pin
Definition
39
GND
40
NC
41
SATA_RXP1_S
42
NC
43
SATA_RXN1_S
44
NC
45
GND
46
NC
47
SATA_TXN1_S
48
NC
49
SATA_TXP1_S
50
PLTRST_N
51
GND
52
PCIE_CLKREQ3#
53
NC
54
3P3_WAKE0#
55
NC
56
NC
57
GND
58
NC
59
NC
60
NC
61
NC
62
NC
63
NC
64
NC
65
NC
66
NC
67
M.2_RESET
68
PMU_SUSCLK
69
CONFIG_1
70
3VSB
71
GND
72
3VSB
73
GND
74
3VSB
75
CONFIG_2