Advantech AIMB-275, User Manual

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119 AIMB-275 User Manual
Appendix A
I/O Pin
A
ssignments
A.23 ATX Power supply (5VSB) connector
(ATX_5VSB1)
A.24 MINIPCIE and mSATA Connector (MINI-PCIE1)
MINIPCIE:
Pin Signal
1 +V5SB
2 GND
3 PS_ON#
Pin Signal Pin Signal
1 WAKE# 2 +3.3Vaux
3 Reserved 4 GND
5 Reserved 6 +1.5V
7 CLKREQ# 8 Reserved
9 GND 10 Reserved
11 REFCLK- 12 Reserved
13 14 Reserved
15 GND 16 Reserved
17 Reserved 18 GND
19 Reserved 20 DISABLE#
21 DETECT# 22 RESET#
23 24 +3.3Vaux
25 PCIE_RX- 26 GND
27 GND 28 +1.5V
29 GND 30 SMB_CLK
31 PCIE_TX- 32 SMB_DATA
33 34 GND
35 GND 36 USB_D-
37 GND 38 USB_D+
39 +3.3Vaux 40 GND
41 +3.3Vaux 42 Reserved