Supermicro X13SAE User Manual page 57

Clear CMOS
Clear CMOS (JBT1) is used to clear the saved system setup configuration stored in the
CMOS chip. To clear the contents of the CMOS using JBT1, short the two pads of JBT1 with
metallic conductor such as a flathead screwdriver. This will erase all user settings and revert
everything to their factory-set defaults.
Watch Dog Enable/Disable
Watch Dog (JWD1) is a system monitor 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 application that hangs. Refer to the table below for
pin definitions.
AUDIO_FP
BMC
BMC_HB_LED
JPL2
JPAC1
MAC CODE
BMC CODE
COM1
BAR CODE
BIOS LICENSE
X13SAE-F
USB2/3
REV:1.00
DESIGNED IN USA
MAC CODE
JTPM1
PCI-E M.2-M2
JF1 SP1
JD1
PCH
1
JBT1
JPME2
JLED1
BT1
JSTBY1
PCI-E M.2-M1
JSD1
JL1
2
JWD1
JPG1
I-SATA0 I-SATA2 I-SATA4 I-SATA6
I-SATA1 I-SATA3 I-SATA5 I-SATA7
Watch Dog Enable/Disable
Jumper Settings
Jumper Setting
Pins 1-2
Pins 2-3
Open
LED4
UID
AUDIO
LAN2 LAN1 IPMI_LAN
USB8/9 (3.2 (10Gb)) USB7 (3.2 (10Gb)) USB0/1
USB10 (3.2 (20Gb))
JPL1
PCI-E M.2-M3
CATERR_LED
DIMMA1
DIMMA2
DIMMB1
DIMMB2
USB11 (3.2 (20Gb))
USB4/5 (3.2 (5Gb)) USB6 (3.2 (5Gb))
JPW1
SYS_FAN2
Definition
Reset (Default)
NMI
Disabled
1. Clear CMOS
2. Watch Dog Enable/Disable
DP
VGA HDMI
DVI
CPU_FAN1
JPW2
CPU_FAN2
12V_PUMP_PWR1
JPI2C1
SYS_FAN1
57
Chapter 2: Installation