CMOS Clear
JBT1 is used to clear the CMOS. Instead of pins, this jumper consists of contact pads to
prevent accidental clearing of the CMOS. To clear the CMOS, use a metal object such as a
small screwdriver to touch both pads at the same time to short the connection.
Note: Shut down the system and then short JBT1 to clear the CMOS.
LAN Port Enable/Disable
Use jumper JPL1 to enable or disable LAN1 - LAN4. Refer to the table below for jumper
settings.
A
JPB1:(debug only)
A
1-2:ENABLE
C
C
2-3:DISABLE
2
1
LEDM1
1
JPG1
JWD1
JPUSB1
JPME2
JMP1
PCI-E 3.0 X1
JL1
USB 0/1
JMD2_SRW1
G4
G1
USB 2/3
S1
S3
JSIM1
S2
1
S5
S4
S6
G2
G3
JMD2
M.2-H
PCI-E 3.0 X2/S-SATA4
2
JBT1
JTGLED2
COM1
JGP1
JTPM1
JF1
JF1:
PWR
OH
HDD
PWR
X
NIC2
NIC1
RST
LED
ON
FF
LED
I-SATA0-3
I-SATA4-7
16
PRESS FIT
PRESS FIT
LED1
:LEDPWR
LAN Enable/Disable
Jumper Settings
Jumper Setting
Definition
Pins 1-2
Enabled (Deafult)
Pins 2-3
Disabled
PRESS FIT
VGA
LAN 3/4
LAN 1/2
A
LAN 5/6
A
C
A
A
C
C
SFP1
LAN 7/8
CPU
BAR CODE
X11SDV-8C-TP8F
REV:1.02
MADE IN USA
FAN4
FAN3
49
Chapter 2: Installation
1. CMOS Clear
JPL1:
2. LAN1 - LAN4 Enable/
Disable
IPMI_LAN
USB 4/5 (3.0)
2
JPV1
JPH1
FAN2
FAN1