Cmos Clear; Watch Dog Enable/Disable - Supermicro X10DRT-L User 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.
InfiniBand
VGA COM1
JIB1
JPME2
B LEDPWR
JWD1
LE8
InfiniBand Chip
LEDBMC
BIOS
PCH
JBT1
X10DRT-L
Rev. 1.00
CPU1
IPMI CODE
CLOSE 1st
CPU2
OPEN 1st
FAN3
FAN1
LAN2 LAN1 USB0/1(2.0)
IPMI_LAN
LAN
CTRL
I-SGPIO2
BT1
BMC
A
JPI2C1
2-33
Chapter 2: Installation
Watch Dog
Jumper Settings
Jumper Setting Definition
Pins 1-2 Reset (default)
Pins 2-3 NMI
Open Disabled
A. Clear CMOS
B. Watch Dog Enable