Supermicro 6039P-E1CR16L User Manual page 53

Universal Serial Bus (USB) Ports
There are two USB 2.0 ports (USB0/1) and two USB 3.0 ports (USB9/10) located on the
I/O back panel. The motherboard also has three front accessible USB 2.0 headers (USB2/3,
USB4/5, and USB6/7) and one front accessible USB 3.0 header (USB11/12). The USB8
header is USB 3.0 Type-A. The onboard headers can be used to provide front side USB
access with a cable (not included).
Back Panel USB 0/1 (2.0)
Pin Definitions
Pin# Definition Pin#
1 +5V 5
2 USB_N 6
3 USB_P 7
4 Ground 8
Back Panel USB 9/10 (3.0)
Pin Definitions
Pin# Definition Pin#
A1 VBUS B1
A2 D- B2
A3 D+ B3
A4 GND B4
A5 Stda_SSRX- B5
A6 Stda_SSRX+ B6
A7 GND B7
A8 Stda_SSTX- B8
A9 Stda_SSTX+ B9
Definition
+5V
USB_N
USB_P
Ground
Definition
Power
USB_N
USB_P
GND
USB3_RN
USB3_RP
GND
USB3_TN
USB3_TP
53
Chapter 4: Motherboard Connections
Front Panel USB 2/3, 4/5, and 6/7 (2.0)
Pin Definitions
Pin# Definition Pin#
1 +5V 2
3 USB_N 4
5 USB_P 6
7 Ground 8
9 Key 10
Front Panel USB 11/12 (3.0)
Pin Definitions
Pin# Definition Pin#
1
VBUS 19
2
Stda_SSRX- 18
3
Stda_SSRX+ 17
4
GND 16
5
Stda_SSTX- 15
6
Stda_SSTX+ 14
7
GND 13
8 D- 12
9 D+ 11
10 x
Type A USB 8 (3.0)
Pin Definitions
Pin# Definition Pin#
1 VBUS 5
2 USB_N 6
3 USB_P 7
4 Ground 8
9
Definition
+5V
USB_N
USB_P
Ground
NC
Definition
Power
USB3_RN
USB3_RP
GND
USB3_TN
USB3_TP
GND
USB_N
USB_P
Definition
SSRX-
SSRX+
GND
SSTX-
SSTX+