
SUPERSERVER
Universal Serial Bus Headers
Universal Serial Bus Headers Pin Definitions (JUSB2, JUSB3)
Four additional USB headers (at JUSB2 and JUSB3) are included on the serverboard. These may be used for front side access. A USB cable (not included) is needed for the con- nection. See the table on the right for pin defi nitions.
USB2
Pin # Defi nition
1+5V
2PO-
3PO+
4Ground
5 Key
USB3, USB4 Pin # Defi nition
1+5V
2PO-
3PO+
4Ground
5 NC
Power LED/Speaker
On the JD1 header, pins
apower LED, pins
Speaker Connector
Pin Definitions (JD1)
Pin # | Function | Defi nition | |
4 | + | Speaker data (red wire) | |
5 | Key | No connection | |
|
|
|
6Key
7Speaker data
ATX PS/2 Keyboard and PS/2 Mouse Ports
The ATX PS/2 keyboard and the PS/2 mouse ports are located beside the USB ports. See the table on the right for pin defi nitions.
Overheat LED
Connect an LED to the JOH1 header to provide warning of a chassis over- heating condition. See the table on the right for pin defi nitions.
PS/2 Keyboard and
Mouse Ports
Pin Definitions
Pin# Defi nition
1Data
2NC
3Ground
4VCC
5Clock
6 NC
Overheat LED
Pin Definitions
(JOH1)
Pin# Defi nition
1+5V
2OH Active