Ji2C1 And Ji2C2; Manufacturing Mode Select - Supermicro X10DRT-H User Manual

JI2C1 and JI2C2

Jumpers JI C1 and JI
2
connection of the the System Manage-
ment Bus (I C) to PCI-Express slots. The
2
default setting is on pins 2-3 for normal
operation. See the table on the right for
jumper settings.

Manufacturing Mode Select

Close pin 2 and pin 3 of Jumper JPME2
to bypass SPI flash security and force
the system to operate in the Manufactur-
ing mode, allowing the user to flash the
system firmware from a host server for
system setting modifications. See the
table on the right for jumper settings.
LE1
VGA
JB1 A
1 C
UID
JVGA
B
JUIDB1
JIB1
1
3
C
A
QSFP
1
JB3
1
JB2
3
JP1
1 JP2
JBT1:
CMOS
CLEAR
MH1
CPU1
CLOSE 1st
CPU2
CLOSE 1st
C2 allows the
2
COM1
JCOM1
LAN2
LAN1
C
LEDBMC
JUSBRJ45
JSTBY1
1
JPB1:BMC
1-2:ENABLE
2-3:DISABLE
BT1
1 1
JSD2
+
OPEN 1st
OPEN 1st
2-29
Chapter 2: Installation
I C
2
to PCI-Exp
Jumper Settings
Jumper Setting Definition
1-2 Enabled
2-3 Normal (Default)
ME Mode Select
Jumper Settings
Jumper Setting Definition
1-2 Disabled (Default)
2-3 Manufacturing Mode
A. JI2C1
B. JI2C2
C. JPME