Chapter 2: Installation
2-35
Watch Dog Enable/Disable
Watch Dog (JWD1) is a system moni-
tor 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 signal for the ap
-
plication that hangs. See the table on the
right for jumper settings. Watch Dog must
also be enabled in the BIOS.
Watch Dog
Jumper Settings
Jumper Setting Definition
Pins 1-2
Reset (default)
Pins 2-3
NMI
Open
Disabled
IPMI CODE
SAS CODE
BIOS
LICENSE
BAR CODE
MAC CODE
FAN2
FAN3
FAN1
FAN4
FANA
JBR1
JPL2
JPS1
JPUSB1
JPL1
JWD1 JLED1
JPB1 JPG1
JPME1 JPME2
J19
J18
LE3
LE5
LE4
JPW1
JPW2
J21
JI2C1 JI2C2
J3
L-SAS0
L-SAS1
L-SAS2
L-SAS3
L-SAS4
L-SAS5
L-SAS6
JPI2C1
JTPM1
6-SGPIO1
T-SGPIO1 T-SGPIO2
JSD1
SPKR1
JBT1
SW1
CPU SLOT6 PCI-E 3.0 X8 (IN X 16)
USB1 (3.0)
USB0 (3.0)
COM2
USB8/9
_LAN
IPMI
VGA
COM1
LAN2
JL1
LAN1
DIMMB2
DIMMA2
USB4/5
CPU
JF1
USB2/3
I-SA
TA3
I-SA
TA4
I-SA
TA2
I-SA
TA1
I-SA
TA0
I-SA
TA5
PCH SLOT5 PCI-E 2.0 X4 (IN X 8)
DIMMB1
DIMMA1
JSTBY1
L-SAS7
6-SGPIO2
Battery
PCH
SAS
CTRL
LAN
CTRL
LAN
CTRL
BMC
X10SL7-F
Rev. 1.01
BIOS
Front Panel CTRL
JOH1
LEDS2
LE6
A. Watch Dog Enable
A
