AXIOMTEK SHB130 Series, User Manual

Page: 17 / 85

SHB130 LGA1150 Full-size CPU Card
Board and Pin Assignments 11
2.4.4 Internal USB 3.0 Connector (CN4)
The CN4 is an internal connector for USB 3.0 interface.
2.4.5 LAN External LED Connectors (CN5 and CN6)
The LAN2 and LAN1 external LED interfaces are available through CN5 and CN6,
respectively.
2.4.6 DVI-D Connector (CN7)
The board comes with a 24-pin box-header for DVI-D interface.
Pin Signal Pin Signal
1 VBUS0
2 SSRX0- 19 VBUS1
3 SSRX0+ 18 SSRX1-
4 GND 17 SSRX1+
5 SSTX0- 16 GND
6 SSTX0+ 15 SSTX1-
7 GND 14 SSTX1+
8 USB0- 13 GND
9 USB0+ 12 USB1-
10 ID 11 USB1+
Pin Signal
1 +3.3V
2 LINK_ACT LED(-)
3 100, Low Active
4 +3.3V
5 1000, Low Active
Pin Signal Pin Signal
1 Data2- 2 Data2+
3 GND 4 N.C.
5 N.C. 6 DDC CLK
7 DDC Data 8 N.C.
9 Data1- 10 Data1+
11 GND 12 N.C.
13 N.C. 14 +5V
15 GND 16 HPD
17 Data0- 18 Data0+
19 GND 20 N.C.
21 N.C. 22 GND
23 Clock+ 24 Clock-