SUPERSERVER
SMB
A System Management Bus (SMB) header is located at JSMB. Connect the appropriate cable here to use the SMB I2C connection on your system.
ATX PS/2 Keyboard and PS/2 Mouse Ports
The ATX PS/2 keyboard and the PS/2 mouse are located beside the USB0/1 ports. The mouse port is above the keyboard port. See the table on the right for pin definitions.
T-SGPIO 0/1 Headers
Two
SMB Header
Pin Definition
Pin# Definition
1Data
2Ground
3Clock
4No Connection
PS/2 Keyboard and
Mouse Port Pin
Definitions
Pin# Definition
1Data
2NC
3Ground
4VCC
5Clock
6NC
SGPIO Header
Pin Definitions
on the motherboard. These headers are used to communicate with the enclosure management chip in the system. See the table on the right for pin definitions. Refer to the board layout below for the locations of the headers.
LAN1/2 (Ethernet Ports)
Two Ethernet ports (designated LAN1 and LAN2) are located beside the VGA port on the I/O backplane. These ports accept RJ45 type cables.
Pin# |
| Definition |
1 |
| NC |
| ||
3 |
| Ground |
| ||
5 |
| Load |
| ||
7 |
| Clock |
| ||
|
|
|
Pin
2
4
6
8
Definition
NC
DATA Out
Ground
NC