SUPERSERVER
Serial Ports
The COM1 serial port is located on the I/O backplane. COM2 is a header on the serverboard (see serverboard layout for location). See the table on the right for pin definitions.
Serial Port Pin Definitions
Pin # | Definition | Pin # | Definition |
1 | DCD |
| DSR |
6 | |||
2 | RXD |
| RTS |
7 | |||
3 | TXD |
| CTS |
8 | |||
4 | DTR |
| RI |
9 | |||
5 | Ground | 10 | NC |
|
|
|
|
Note: Pin 10 is included on the header but not on the port. NC indicates no connection.
Universal Serial Bus Ports
Two Universal Serial Bus ports are located on the I/O backplane. USB0 is the bottom connector and USB1 is the top connector. USB4/5/7 are headers provided for front panel ac-
USB Ports (USB0/1/6)
Pin# Definition
1+5V
2PO-
3PO+
4Ground
5NA
Front Panel USB
Pin Definitions
| USB 2/3 |
|
| USB 4/5 |
Pin # Definition |
| Pin # Definition | ||
1 | +5V |
|
| +5V |
| 1 | |||
2 | PO- |
|
| PO- |
| 2 | |||
3 | PO+ |
|
| PO+ |
| 3 | |||
4 | Ground |
|
| Ground |
| 4 | |||
5 | Key |
| 5 | NC |
|
|
| ||
| (NC= No connection) | |||
cess (cables not included) and USB6 is a Type A port (see board layout for locations). See the table on the right for pin definitions.
Internal USB
Pin Definitions (USB 7)
Pin # | Defini- | Pin # | Defini- |
tion |
| tion |
|
1 | PWR |
| Ground |
2 | |||
3 | USBD- |
| Ground |
4 | |||
5 | USBD+ |
| Ground |
6 | |||
7 | Ground |
| Ground |
8 | |||
9 | NA |
| Ground |
10 | |||
|
|
|
|
Fan Headers
The board has eight fan headers designated Fan1 through Fan8. FAN1 through FAN6 are for chassis/system fans while FAN7 and FAN8 are used for CPU heatsink fans. Their speed is controlled via Thermal Management with a BIOS setting. See the table on the right for pin definitions.
Fan Header
Pin Definitions
Pin# Definition
1Ground (Black)
2+12V (Red)
3Tachometer
4PWM Control
