14
Chapter 3. Motherboard Settings
Ursa User Manual
45 Front Panel USB Connector (J71)
Pin Description
Pin Description
1
+5V_USB3_FRONT1
2
PCH_USB3_RX_P4_
ESD_DN
19 PSV_USB3_FRONT2
3
PCH_USB3_RX_P4_
ESD_DP
18 PCH_USB3_RX_P5_
ESD_DN
4
Ground
17 PCH_USB3_RX_P5_
ESD_DP
5
PCH_USB3_TX_P4_
ESD_DN
16 Ground
6
PCH_USB3_TX_P4_
ESD_DP
15 PCH_USB3_TX_P5_
ESD_DN
7
Ground
14 PCH_USB3_TX_P5_
ESD_DP
8
PCH_USB2_ P4_L_DN 13 Ground
9
PCH_USB2_ P4_L_DP 12 PCH_USB2_ P5_L_DN
10 NC
11 PCH_USB2_ P5_L_DP
CPU0
CPU1
5
45