Supermicro 1027R-73DAF, User Manual

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S
UPER
S
ERVER 1027R-73DAF User's Manual
VGA Enable/Disable
JPG1 allows you to enable or disable
the VGA port. The default position is on
pins 1 and 2 to enable VGA. See the
table on the right for jumper settings.
VGA Enable/Disable
Jumper Settings
Jumper Setting Defi nition
Pins 1-2 Enabled
Pins 2-3 Disabled
LAN Enable/Disable
JPL1 enables or disables the LAN
ports 1/2 and 3/4. See the table on the
right for jumper settings. The default
setting is Enabled.
LAN Enable/Disable
Jumper Settings
Jumper Setting Defi nition
1-2 Enabled
2-3 Disabled
BMC Enable
Jumper JPB1 allows you to enable
the embedded the Winbond WPCM
450 BMC (Baseboard Management
Controller) to provide IPMI 2.0/KVM
support. See the table on the right for
jumper settings.
BMC Enable
Jumper Settings
Jumper Setting Defi nition
Pins 1-2 BMC Enable
Pins 2-3 Disable
Watch Dog Enable/Disable
Jumper JWD controls the Watch Dog
function. Watch Dog is a system moni-
tor that can reboot the system when a
software application hangs. Jumping
pins 1-2 will cause WD to reset the sys-
tem if an application hangs. Jumping
pins 2-3 will generate a non-maskable
interrupt signal for the application that
hangs. See the table on the right for
jumper settings. Watch Dog must also
be enabled in BIOS.
Watch Dog
Jumper Settings
Jumper Setting Defi nition
Pins 1-2 Reset
Pins 2-3 NMI
Open Disabled
SMB Bus to PCI-Exp. Slots
Use Jumpers JI
2
C1 and JI
2
C2 to con-
nect the System Management Bus
(I
2
C) to PCI-Express slots in order to
improve PCI slot performance. These
two jumpers are to be set at the same
time. The default setting is Closed to
enable the connections. See the table
on the right for jumper settings.
I 2 C to PCI-E slots
Jumper Settings
Jumper Setting Defi nition
Closed Enabled (Default)
Open Disabled