59
Chapter 2: Installation
J7
J8
FAN4
JPWR2
JPWR1
JPL1
JPL3
I-SATA3
I-SATA2
JSD2
JSD1
JL1
LAN 1/3
LAN 2/4
USB 6/7
(3.0)
COM 1
JOH1
JUIDB1
DIMMB2
DIMMB1
DIMMA2
DIMMA1
J23
SP1
USB 2/3
JI2C2
JI2C1
JPB1
JPME2
JPG1
BAR CODE
MAC CODE
IPMI CODE
I-SGPIO2
I-SGPIO1
Intel PCH
USB 0/1
IPMI_LAN
VGA
LED BMC
COM2
JPL2
JPL4
JPI2C1
FAN1
FAN2
LED PWR
JSTBY1
JWD1
FAN3
FANA
JF1
USB 8/9
(3.0)
USB 10
(3.0)
USB 4/5
JTPM1
JBT1
JIPMB1
JD1
JBR1
PCH SLOT4 PCI-E 3.0 x4in x8
CPU SLOT5 PCI-E 3.0 x8
CPU SLOT6 PCI-E 3.0 x8in x16
BIOS
LICENSE
BMC
LE1
I-SATA7
I-SATA6
I-SATA5
I-SATA4
I-SATA1
I-SATA0
LE3
X1
1SSH-F/-LN4F
REV
:1.01
Designed in the USA
JVRM2
BT1
CPU
4
3
LAN Port Enable/Disable
Change the setting of jumper JPL1/JPL2 to enable or disable the LAN1/LAN2 LAN ports,
respectively. The default setting is Enabled.
Note:
X11SSH-LN4F has additional jumpers JPL3/JPL4 which enable or disable LAN
ports 3/4 on the motherboard.
LAN1-LAN4 Enable/Disable
Jumper Settings
Jumper Setting
Definition
Pins 1-2
Enabled
Pins 2-3
Disabled
1
1. LAN1 Port Enable/Disable
2. LAN2 Port Enable/Disable
3. LAN3 Port Enable/Disable
(-LN4F only)
4. LAN4 Port Enable/Disable
(-LN4F only)
5. Watch Dog
2
Watch Dog
Watch Dog (JWD1) is a system monitor that can reboot the system when a software
application hangs. Close pins 1-2 to reset the system if an application hangs. Close pins 2-3
to generate a non-maskable interrupt (NMI) signal for the application that hangs. Refer to the
table below for jumper settings. The Watch Dog must also be enabled in the BIOS.
Watch Dog
Jumper Settings
Jumper Setting
Definition
Pins 1-2
Reset
Pins 2-3
NMI
Open
Disabled
5