2230 Key E Connector (Cn9) - AXIOMTEK CAPA84R User Manual

2.4.7 M.2 2230 Key E Connector (CN9)
The CN9 is a M.2 2230 Key E connector.
It is suggested to install the M.2 wireless module via PCIex1 with 22mm width and 30mm
length.
Pin Signal
1 GND
3 NC
5 NC
7 GND
9 NC
11 NC
13 NC
15 NC
17 NC
19 NC
21 NC
23 NC
25
27
Key E
29
31
33 GND
35 PCIE3_TX_P
37 PCIE3_TX_N
39 GND
41 PCIE3_RX_P
43 PCIE3_RX_N
45 GND
47 CLK_PCIE3_P
49 CLK_PCIE3_N
51 GND
53 CLKREQ0#
55 PEWAKE0#
57 GND
NC
59
61 NC
63 GND
65 NC
67 NC
69 GND
71 NC
73 NC
75 GND
Board and Pin Assignments
Pin Signal
2 +3.3V_SBY
4 +3.3V_SBY
6 NC
8 NC
10 NC
12 NC
14 NC
16 NC
18 GND
20 NC
22 NC
24
26
Key E
28
30
32 NC
34 NC
36 NC
38 NC
40 NC
42 NC
44 NC
46 NC
48 NC
50 SUSCLK(+3.3V Level)
52 PERST#(+3.3V Level)
54 W_DIS2#(+3.3V Level)
56 W_DI12#(+3.3V Level)
58 SMB_DATA(+3.3V
Level)
60 SMB_CLK(+3.3V
Level)
62 ALERT#(+3.3V Level)
64 NC
66 NC
68 NC
70 NC
72 +3.3V_SBY
74 +3.3V_SBY
CAPA84R Capa Board
15