Supermicro X10DRS-2U - Manufacturer Mode Select; PCI-E Switch Enable

2-28
X10DRS-2U/3U/4U Motherboard User’s Manual
IPMI CODE
SAS CODE
MAC CODE
MAC CODE
M1
M2
M3
M7
M8
M9
M10
JPX1
JPL2
JPL1
JPME2
JPG1
JWD1
HDD_LED2
HDD_LED1
JTPM1
JSD2
FAN7
FAN8
FAN3
FAN6
FAN5
FAN2
FAN1
FAN4
JIPMB1
JBAT1
JBT1
JSLOT1
JKVM1
PM2
PM1
S-SATA1
S-SATA0
GUI
LEDS_OV1
X10DRS
REV:1.03
BAR CODE
BIOS
LICENSE
LAN3
JSACT1
BMC
LEDH LEDL
External
SAS
CPU1 PORT2
CPU2 PORT3
SLOT1 PCI-E 3.0 X24
FLASH
BMC
BIOS
VGA/USB1/2(2.0)COM1
USB3(3.0)
PCH
P2-DIMMG1 P2-DIMMH1
P2-DIMME1
P2-DIMMF1
P1-DIMMD1
P1-DIMMC1
P1-DIMMB1
P1-DIMMA1
SAS MEZZANINE Header
CPU2
JLAN1
JSD1
JPB1
LAN
CTRL
PLX
SAS
Expander
(Synch)
(PCI-E
Switch)
JDBS2
JSUART1
JSSDB1
JLAN2
JPWR1
JP1
JVRM1
JVRM2
1
1
1
1
CPU1
Battery
A
A. ME Mode Select
B. PCI-E Switch Enable
Manufacturer Mode Select
Close pins 2-3 of jumper JPME2 to
bypass SPI ash security and force the
system to operate in manufacturer mode,
allowing the user to ash the system
rmware from a host server for system
setting modications. See the table on
the right for jumper settings.
ME Mode Select
Jumper Settings
Jumper Setting Denition
1-2 Normal (Default)
2-3 Manufacturer Mode
PCI-E Switch Enable
Close pins 1-2 of JPX1 to enable the on-
board PCI-E switch on the motherboard.
See the table on the right for jumper
settings. The default setting is Enabled.
PCI-E Switch Enable
Jumper Settings
Jumper Setting Denition
Pins 1-2 SAS Enable (Default)
Pins 2-3 Disabled
B