Figure 3-6: Pcie Mini Card Slot Location - IEI Technology ECW-281B-D525 User Manual

Figure 3-6: PCIe Mini Card Slot Location

PIN NO. DESCRIPTION
1 PCIE_WAKE#
3 N/C
5 N/C
7 CLKREQ#
9 GND
11 CLK-
13 CLK+
15 GND
17 PCIRST#
19 LPC
21 GND
23 PERN2
25 PERP2
27 GND
29 GND
31 PETN2
33 PETP2
35 GND
37 N/C
39 N/C
41 N/C
43 N/C
45 N/C
47 N/C
49 N/C
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ECW-281B/B2-D525 Embedded System
PIN NO. DESCRIPTION
2 VCC3
4 GND
6 1.5V
8 LFRAME#
10 LAD3
12 LAD2
14 LAD1
16 LAD0
18 GND
20 VCC3
22 PCIRST#
24 3VDual
26 GND
28 1.5V
30 SMBCLK
32 SMBDATA
34 GND
36 USBD-
38 USBD+
40 GND
42 N/C
44 RF_LINK#
46 BLUELED#
48 1.5V
50 GND