Cmos Clear; Watch Dog Enable/Disable - Supermicro X10DRC-T4 Plus User Manual

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 connection.
Note: Please completely shut down the system, and then short JBT1 to
clear CMOS.

Watch Dog Enable/Disable

Watch Dog (JWD1) is a system monitor that
will 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.
LAN CTRL
LAN CTRL
JIPMB1
LEDM1
BMC
BIOS
JBAT1
BAR CODE
MAC CODE
B
JSD1 Intel PCH
SP1
JWD1 A
JPME2
JBT1
LSI 3108
JS39
T-SGPIO1
SAS CTRL
T-SGPIO2
S-SGPIO1
FANB
VGA
UID LAN3/4 LAN1/2
LE1
JUIDB1
CLOSE 1st
BIOS
LICENSE
X10DRC/i-LN4+(-T4+)
SAN MAC SAS CODE
Rev. 1.01
IPMI CODE
CPU1
CLOSE 1st
OPEN 1st
Front CTRL Panel
2-33
Jumper Settings
Pins 1-2
Pins 2-3
Open
COM1
IPMI_LAN
USB4/5
(3.0)
USB 0/1
CPU2
OPEN 1st
1
FAN1
Chapter 2: Installation
Watch Dog
Reset (default)
NMI
Disabled
A. Clear CMOS
B. Watch Dog Enable