M.2 M-Key - Onlogic HX511 Product Manual

5.5.3 - M.2 M-Key

Pin
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
33
35
37
39
41
43
45
47
49
51
53
55
57
59
61
63
65
Function
GND
GND
PERn3
PERp3
GND
PETn3
PETp3
GND
PERn2
PERp2
GND
PETn2
PETp2
GND
PERn1
PERp1
GND
PETn1
PETp1
GND
PERn0/SATA-B+
PERp0/SATA-B-
GND
PETn0/SATA-A-
PETp0/SATA-A+
GND
REFCLKn
REFCLKp
GND
CONNECTOR Key M
CONNECTOR Key M
CONNECTOR Key M
CONNECTOR Key M
Function
3.3 V
3.3 V
NC
NC
DAS/DSS (I/O)/LED_1#
(I)(0/3.3V)
3.3 V
3.3 V
3.3 V
3.3 V
NC
NC
NC
NC
NC
NC
NC
NC
NC
DEVSLP (O)
SMB_CLK (I/O)(0/1.8V)
SMB_DATA (I/O) (0/1.8V)
ALERT# (I) (0/1.8V)
NC
NC
PERST# (O)(0/3.3V) or NC
CLKREQ# (I/O)(0/3.3V) or NC
PEWAKE# (I/O)(0/3.3V) or NC
NC
NC
CONNECTOR Key M
CONNECTOR Key M
CONNECTOR Key M
CONNECTOR Key M
Pin
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
32
34
36
38
40
42
44
46
48
50
52
54
56
58
60
62
64
66
31