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©Vecow ECX-1400/1300 User Manual
GETTING TO KNOW YOUR ECX-1400/1300
M2_CN1 : M.2 KEY B (Dimension : 2280)
Pin No.
Signal Name
Pin No.
Signal Name
80
Ground
75
NC
73
Ground
74
3.3V
71
Ground
72
3.3V
69
CONFIG_1
70
3.3V
67
NC
68
NC
65
NC
66
SIM DETECT
63
NC
64
NC
61
NC
62
NC
59
NC
60
NC
57
Ground
58
NC
55
REFCLKp
56
NC
53
REFCLKn
54
PEWAKE#
51
Ground
52
CLKREQ#
49
PETn0/SATA-A+
50
PERST#
47
PETn0/SATA-A-
48
NC
45
Ground
46
NC
43
PERn0/SATA-B-
44
NC
41
PERn0/SATA-B+
42
NC
39
Ground
40
NC
37
NC
38
DEVSLP
35
NC
36
UIM-PWR
33
Ground
34
UIM-DATA
31
NC
32
UIM-CLK
29
NC
30
UIM-RESET
27
Ground
28
NC
25
NC
26
NC
23
NC
24
NC
21
NC
22
NC
20
NC
Mechanical Key
11
Ground
9
USB-
10
LED_1#
7
USB+
8
W_DISABLE1
5
Ground
6
FULL_CARD_PWR_OFF/
ON
3
Ground
4
3.3V
1
NC
2
3.3V
