Supermicro X10DAL-i - CMOS Clear, Watch Dog Enable;Disable

Chapter 2: Installation
2-33
BT1
JPCIE3
LEDPWR
I-SGPIO2
LE6
JBT1
BIOS LICENSE
JPI2C1
JTBT1
J24
JPWR1
JPWR2
JF1
JD1
JHD_AC1
JSPDIF_OUT
JSPDIF_IN
J21
JL1
JSD1
JSD2
JSTBY1
JTPM1
JVRM2
JVRM1
JPAC1
JPL2
JPL1
JPUSB1
JBR1
JI2C2
JPME2
JI2C1
J23
SP1
FAN3
FANA
FAN6
FAN4
FAN2
FAN1
MAC CODE
X10DAL-i
BAR CODE
AUDIO FP
HD AUDIO
(3.0)
USB5/6
(3.0)
USB7/8(3.0)
USB1/2
USB0
USB3/4
S-SATA2
S-SATA0
S-SATA1
S-SATA3
I-SATA5
CPU1 SLOT1 PCI-E 3.0 X8 (IN X16)
I-SATA4
CPU2 SLOT2 PCI-E 3.0 X4 (IN X8)
I-SATA3
I-SATA2
I-SATA1
CPU1 SLOT3 PCI-E 3.0 X16
I-SATA0
CPU1 SLOT5 PCI-E 3.0 X16
P2-DIMME1
P1-DIMMC1
P2-DIMMF1
P1-DIMMD1
P2-DIMMH1
P1-DIMMB1
P1-DIMMA1
LAN2
P2-DIMMG1
LAN1
COM1
I-SGPIO1
S-SGPIO
PCH SLOT6 PCI-E 2.0 X4 (IN X8)
JWD1
Rev. 1.02
1
FAN5
CPU1
CPU2
Battery
PCH
BIOS
CMOS Clear
JBT1 is used to clear CMOS. Instead of pins, this "jumper" consists of contact pads
to prevent accidental clearing of CMOS. To clear CMOS, use a metal object such
as a small screwdriver to touch both pads at the same time to short the connec-
tion. Always remove the AC power cord from the system before clearing CMOS.
Note 1: Please completely shut down the system, remove the AC power
cord, and then short JBT1 to clear CMOS.
Note 2: Be sure to remove the onboard CMOS Battery before you short
JBT1 to clear CMOS.
A. Clear CMOS
B. Watch Dog Enable
Watch Dog Enable/Disable
Watch Dog (JWD1) is a system monitor that
can reboot the system when a software ap-
plication 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 application 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 Denition
Pins 1-2 Reset (default)
Pins 2-3 NMI
Open Disabled
A
B