Me Mode Select; Me Recovery - Supermicro X8DTU User Manual

ME Mode Select

Jumper JP 3 allows the user to select the
Manufacture Mode. Short the pins of this
jumper to bypass the SPI fl ash security
and allow the manufacturer to fl ash the
BIOS on the production line. See the
table on the right for jumper settings.

ME Recovery

Jumper JP5 allows the user to select the
ME Firmware Recovery Mode for BIOS
or fi rmware recovery. When in this mode,
only essential system functionality will be
supported. This mode cannot be used for
online BIOS upgrades. See the table on
the right for jumper settings.
Fan8
(CPU2 Fan) P2-DIMM3A
P2-DIMM3B
P2-DIMM2A
P2-DIMM2B
P2-DIMM1A
PHY
P2-DIMM1B
CPU2
LAN CTRL
JPL1
SXB2: PCI-E 2.0 x 8
J1
UIOP
J2
SXB1: PCI-E 2.0 x 16
J10
JPI2C
CPU1
Battery
X8DTU/-F
JBAT1
Buzzer
SP1
P1-DIMM1B
P1-DIMM1A
P1-DIMM2B
P1-DIMM2A
P1-DIMM3B
P1-DIMM3A
J3 SXB3: PCI-E 2.0 x 8 in x 4 Slot
LE1
A
Intel I5520
ME Mode JOH1
JP3
North Bridge
T-SGPIO2
J17
JPRST1
JTAG Of CPLD
JWD
CPLD
JPB
Intel ICH10R
JPG1
South Bridge
BMC CTRL
B
BIOS USB2/3 JLPC1
JBT1
(ME Rec.)
COM2
Fan5
Fan6
JI2C1 USB4/5
IPMB
USB6 USB7 J12
JI2C2
2-31
Chapter 2: Installation
ME Mode Select
Jumper Settings
Jumper Setting Defi nition
Open Normal (Default)
Short Manufacture Mode
ME Recovery Select
Jumper Settings
Jumper Setting Defi nition
Open Normal (Default)
Short ME Recovery
ME Mode Select
A.
B. ME Recovery
Fan1
Fan2
Fan3
Fan4
JF1