SUPERSERVER
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.
Alarm Reset (JAR)
The system will notify you in the event of a power supply failure. This feature assumes that Supermicro redundant power supply units are installed in the chassis. Connect a microswitch to the JAR header to disable the power supply fail alarm.
Alarm Reset
Pin Definitions (JAR)
Pin# | Defi nition |
2+5V
1Ground
SGPIO
The two headers labeled SGPIO1 and SGPIO2 are for SGPIO (Se- rial General Purpose Input/Output). SGPIO provides a bus between the SATA controller and the SATA drive backplane to provide SATA enclosure management functions. Connect the appropriate cables from the backplane to the SGPIO1 and SGPIO2 headers to utilize SATA management functions on your system.
SGPIO Header
Pin Definitions (SGPIO1, SGPIO2)
Pin# | Defi nition | Pin # | Defi nition |
1 | NC | 2 | NC |
3 | Ground |
| Data |
4 | |||
5 | Load |
| Ground |
6 | |||
7 | NC |
| NC |
8 | |||
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Note: NC indicates no connection.
