AXIOMTEK tBOX500-510-FL Series, User Manual

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tBOX500-510-FL Series U
ser’s Manual
Connector
17
3.1.8 PCI-Express Mini Card Connector
The PCI Express Mini Card connectors support 1x PCI Express lane and 2x USB 2.0 lanes. A
PCI Express Mini Card can be applied to either PCI Express or USB 2.0. It
’s very helpful that
we have designed the USB 2.0 and PCI Express lanes in the same slot for an inteface
migration. We provide a convient and low-cost solution for you with this friendly design.
Pin Signal Pin Signal
1 WAKE# 2 +3.3VSB
3 No use 4 GND
5 No use 6 +1.5V
7 CLKREQ# 8
No use
9 GND 10
No use
11 REFCLK- 12
No use
13 14
No use
15 GND 16
No use
17
No use
18 GND
19
No use
20 +3.3VSB
21 GND 22 PERST#
23 PE_RXN4 24 +3.3VSB
25 PE_RXP4 26 GND
27 GND 28 +1.5V
29 GND 30 SMB_CLK
31 PE_TXN4 32 SMB_DATA
33 PE_TXP4 34 GND
35 GND 36 USB_D3-
37 GND 38
39
+3.3VSB
40 GND
41
+3.3VSB
42
LED_WW AN#
43 GND 44
LED_W LAN#
45
No use
46
LED_W PAN#
47
No use
48 +1.5V
49
No use
50 GND
51
No use
52 +3.3VSB