Supermicro X13SAE - Page 57

57
Chapter 2: Installation
Clear CMOS
Clear CMOS (JBT1) is used to clear the saved system setup conguration 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 athead 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 denitions.
Watch Dog Enable/Disable
Jumper Settings
Jumper Setting Denition
Pins 1-2 Reset (Default)
Pins 2-3 NMI
Open Disabled
1. Clear CMOS
2. Watch Dog Enable/Disable
DIMMA1
DIMMA2
DIMMB1
DIMMB2
USB11 (3.2 (20Gb))
USB4/5 (3.2 (5Gb))
USB6 (3.2 (5Gb))
LED4
BMC_HB_LED
UID
DP
HDMI
VGA
DVI
IPMI_LAN
USB0/1
LAN1
USB7 (3.2 (10Gb))
USB10 (3.2 (20Gb))
LAN2
USB8/9 (3.2 (10Gb))
JPL2
JPAC1
PCI-E M.2-M2
PCI-E M.2-M3
PCI-E M.2-M1
JPW1
CPU SLOT7 PCI-E 5.0 X16 CPU SLOT4 PCI-E 5.0 X8 (IN x16) PCH SLOT5 PCI-E 3.0 X4 PCH SLOT2 PCI-E 3.0 X4
SLOT1 PCI 33MHZ
BMC
BT1
MAC CODE
BMC CODE
BAR CODE
MAC CODE
BIOS LICENSE
X13SAE-F
DESIGNED IN USA
REV:1.00
JPME2
JLED1
JD1
JPG1
I-SATA0
I-SATA1
I-SATA2
I-SATA3
I-SATA4
I-SATA5
I-SATA6
I-SATA7
JWD1
PWR_LED
CATERR_LED
JSTBY1
JL1
JSD1
SYS_FAN3
SYS_FAN2
SYS_FAN1
CPU_FAN2
CPU_FAN1
JPW2
12V_PUMP_PWR1
AUDIO_FP
COM1
USB2/3
JTPM1
SP1
JF1
JBT1
JPI2C1
PCH
AUDIO
JPL1
1
2