Cmos Clear; Watch Dog Enable/Disable - Supermicro X10DSC+ User Manual

X10DSC+ Motherboard User's Manual

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: Be sure to completely shut down the system, and then short JBT1
to clear the CMOS.

Watch Dog Enable/Disable

The Watch Dog (JWD1) is a system monitor
that will 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 inter-
rupt signal for the application that hangs.
See the table on the right for jumper set-
tings. The Watch Dog must also be enabled
in the BIOS.
B
HDD_LED1
LED2
JF1
JSD2
JSD1
JBAT1
A
BIOS
Battery
S-SGPIO1
PCH
JPW3
JTPM1
VGA COM1
USB0/1(3.0)
UID
LED1
BMC
IPMI_LAN
CPU2_MEMORY_LED CPU1_MEMORY_LED
BMC_HB_LED1
CPU2
1
X10DSC+
REV:1.01
BIOS
IPMI CODE
LICENSE
BAR CODE
2-36
Watch Dog
Jumper Settings
Jumper Setting
Pins 1-2 Reset (default)
Pins 2-3 NMI
Open Disabled
A. Clear CMOS
B. Watch Dog Enable
CPU1 SIOM PCI-E 3.0 X16
CPU1
1
JITP1
JPW2
CPU-XDP
JPW1
Definition