Connector Pin-Out; Table 4. Connector Segment One With Pin Numbers And Signals - Intel NUC 8 Product Specification

Intel® NUC 8 Compute Element Product Specification
3.3.1
The below tables list the pin numbers and their signals:

Table 4. Connector Segment One with Pin Numbers and Signals

Pin Signal
1 VBAT_PWR
3 VBAT_PWR
5 VBAT_PWR
7 VBAT_PWR
9 VBAT_PWR
11 VBAT_PWR
13 VBAT_PWR
15 VBAT_PWR
17 VBAT_PWR
19 VBAT_PWR
21 No Connect
23 COIN_RTC_3p3V_IN
25 RSVD
27 PCIe_SRC0_CLK_Dn
29 PCIe_SRC0_CLK_Dp
31 GND
33 PCIe_SRC1_CLK_Dn
35 PCIe_SRC1_CLK_Dp
37 GND
39 PCIe_SRC2_CLK_Dn
41 PCIe_SRC2_CLK_Dp
43 GND
45 PCIe_SRC3_CLK_Dn
47 PCIe_SRC3_CLK_Dp
49 GND
51 RSVD
53 RSVD
55 GND
57 CLKREQ_SRC0_N
59 CLKREQ_SRC1_N
61 CLKREQ_SRC2_N
63 CLKREQ_SRC3_N
65 RSVD
67 GND
69 DDI2_AUX_Dp
71 DDI2_AUX_Dn
73 DDI2_HPD_Q
75 GND
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Connector Pin-Out

Pin Signal
2 GND
4 DDI2_Lane0_Dn
6 DDI2_Lane0_Dp
8 GND
10 DDI2_Lane1_Dn
12 DDI2_Lane1_Dp
14 GND
16 DDI2_Lane2_Dn
18 DDI2_Lane2_Dp
20 GND
22 DDI2_Lane3_Dn
24 DDI2_Lane3_Dp
26 GND
28 DDI1_Lane0_Dn
30 DDI1_Lane0_Dp
32 GND
34 DDI1_Lane1_Dn
36 DDI1_Lane1_Dp
38 GND
40 DDI1_Lane2_Dn
42 DDI1_Lane2_Dp
44 GND
46 DDI1_Lane3_Dn
48 DDI1_Lane3_Dp
50 GND
52 DDI1_AUX_Dn
54 DDI1_AUX_Dp
56 DDI1_HPD_Q
58
DG_CIO_PLUG_EVENT_N
60 RSVD
62 GND
64 SUSCLK
66 GND
68 ACPRESENT
70 BATLOW#
72 INTRUDER
74 THRMTRIP#
76 Psys_Input
15