Pwr_On; Universal Serial Bus (Usb0/1); Extra Universal Serial Bus Connection (Usb2/3) - Supermicro X5SS8-GM User Manual

S
UPER X5SS8-GM/X5SSE-GM/X5SSE-GMII User's Manual

PWR_ON

The PWR_ON connection is lo-
cated on pins 1 and 2 of JF1. Mo-
mentarily contacting both pins will
power on/off the system.
button can also be configured to
function as a suspend button (see
the Power Button Mode setting in
BIOS). To turn off the power
when set to suspend mode, de-
press the button for at least 4
seconds. Refer to the table on the
right for pin definitions.
Universal Serial Bus
(USB0/1)
Two Universal Serial Bus ports
are located beside the keyboard/
mouse ports. USB0 is the bottom
connector and USB1 is the top
connector. See the table on the
right for pin definitions.
Extra Universal Serial Bus
Connection (USB2/3)
Two additional USB headers on
the motherboard can provide con-
venient front side USB access.
The odd numbered pins (toward
the DIMM slots) are for USB2 and
the even numbered pins (toward
the SCSI chip) are for USB3. You
will need a USB cable (not in-
cluded) to use each of these con-
nections. Refer to the tables on
the right for pin definitions.
This
Universal Serial Bus Pin Definitions
USB0
Pin
Number
1
2
3
4
5
2-10
PW R _ON Connector
Pin Definitions
(JF1)
Pin
Number Definition
1 PW _O N
2 Ground
USB1
Pin
Definition Number Definition
+5V 1
P0- 2
P0+ 3
Ground 4
N/A 5
USB2 Pin
Definitions
Pin
N um ber Definition
1 Pow er
3 -
5 +
7 Ground
9 Key
USB3 Pin
Definitions
P in
Num ber Definition
2 Pow er
4 -
6 +
8 Ground
10 NC
NC = No Connection
+5V
P0-
P0+
Ground
Key