Supermicro H8QG6+-F, User Manual

Page: 35 / 84

Chapter 2: Installation
2-13
Wake-On-LAN
The Wake-On-LAN header is designated
JWOL. See the table on the right for pin
defi nitions. You must have a LAN card with
a Wake-On-LAN connector and cable to use
the Wake-On-LAN feature.
Wake-On-LAN
Pin Defi nitions
(JWOL)
Pin# Defi nition
1 +5V Standby
2 Ground
3 Wake-up
SMBus Header
The header at SMBus is for the System
Management Bus. Connect the appropriate
cable here to utilize SMB on the system. See
the table on the right for pin defi nitions.
SMBus Header
(SMBus)
Pin Defi nitions
(JSMB1)
Pin# Defi nition
1 Data
2 Ground
3 Clock
4 No Connection
SGPIO
The T-SGPIO1/ T-SGPIO2 (Serial General
Purpose Input/Output) headers provide a bus
between the SATA controller and the backpane
to provide SATA enclosure management
functions. Connect the appropriate cable
from the backplane to the T-SGPIO1 header
to utilize SATA management functions on
your system.
Likewise, the 3-SGPIO1/3-SGPIO2 headers
provide the same function between the SAS
controller and the backpane, and have the
same pin defi nitions (only on H8QG6-F).
SGPIO Header Pin Defi nitions
(T-SGPIO1/TSGPIO2)
(3SGPIO1/3SGPIO2))
Pin# Defi nition Pin # Defi nition
1 NC 2 NC
3 Ground 4 Data
5 Load 6 Ground
7 NC 8 NC
Note: NC indicates no connection.
Power I2C
The JPI2C1 header is for power I
2
C, which
may be used to monitor the status of the power
supply, fan and system temperature. See the
table on the right for pin defi nitions.
Power I 2 C
Pin Defi nitions
(JPI2C)
Pin# Defi nition
1 Data
2 Ground
3 Clock
4 NC