I 2 C Bus To Pci-E Slots; Manufacturer Mode Select - Supermicro SUPERO X10DRW-i User Manual

X10DRW-i/X10DRW-iT Motherboard User's Manual
I C Bus to PCI-E Slots
2
Use Jumpers JI C1 and JI
2
the System Management Bus (I
PCI-Express slots to improve PCI per-
formance. These two jumpers are to be
set at the same time. The default setting
is on pins 2-3 to disable the connection
for normal operations. See the table on
the right for jumper settings.

Manufacturer Mode Select

Close pin 2 and pin 3 of Jumper JPME2
to bypass SPI flash security and force the
system to operate in the Manufacturer
mode, which will allow the user to flash
the system firmware from a host server
for system setting modifications. See the
table on the right for jumper settings.
A B
SP1
BMC
IPMI
J35
Flash
BIOS
PCH
I-SGPIO2
I-SGPIO1
JBT1
LED2 C
JPME2
JSTBY1
JL1
C2 to connect
2
C) to
2
LAN1 USB2/3(3.0)USB0/1(3.0)
LAN2
UID-SW
LAN
CTRL
X10DRW-i(T)
Rev. 1.01
CPU2
CLOSE 1st
BIOS
LICENSE
CPU1
CLOSE 1st
OPEN 1st
JVR1
2-36
I C for PCI-E slots
2
Jumper Settings
Jumper Setting Definition
Pins 1-2 Enabled
Pins 2-3 Disabled (Default)
ME Mode Select
Jumper Settings
Jumper Setting
1-2 Normal (Default)
2-3 Manufacture Mode
VGA
IPMI_LAN
OPEN 1st
Definition
JI C1
2
A.
JI C2
2
B.
C.JPME2