Supermicro M11SDV-8C-LN4F - Page 32

32
Super M11SDV-4C/4CT/8C/8CT/8C+-LN4F User's Manual
Unit Identier Switch/UID LED Indicator
A Unit Identier (UID) switch and an LED indicator are located on the motherboard. The UID
switch is located next to the VGA port on the back panel. The UID LED is located at LED1,
next to the UID switch. When you press the UID switch, the UID LED will be turned on.
Press the UID switch again to turn off the LED indicator. The LED indicator provides easy
identication of a system unit that may be in need of service.
Note: UID can also be triggered via IPMI on the motherboard. For more information
on IPMI, please refer to the IPMI User's Guide posted on our website at https://www.
supermicro.com/support/manuals/.
1. UID Switch
2. UID LED (LED1)
BAR CODE
BMC
AST2500
J1
SGPIO1
JBM1
JBM2
JD1
JPV1
J6
PJ1
JF1
LED3
FAN2
FAN1
FANA
M2_SRW1
JBT1
JWD1
JPG1
JVR1
JVRM1
JVRM2
JI2C1
JI2C2
JHDT1
JTPM1
JSTBY1
JSMB
SATA 2
SATA 1
SATA 0
BT1
JPI2C1
DIMMB2 DIMMA2 DIMMB1 DIMMA1
LED2
LEDM1
LED1
COM1
JMD2
JPCIE1
SATA 3
JGP1
M11SDV-4CT-LN4F
REV:1.02
DESIGNED IN USA
i350
1
CPU SLOT7 PCI-E 3.0 X16
SATA POWER
VGA
PCI-E 3.0 X4 M.2-HC
USB 6/7(3.0)
USB 4/5
USB 2/3
USB 0/1
CPU
IPMI_LAN
LAN 1/2
LAN 3/4
VGA
ON
PWR
JF1
RST
UID
X
OH/FF
2
NIC
1
LED
NIC HDD
LED
X
PWR
NMI
1-2:ENABLE
2-3:DISABLE
JPG1:
2-3:NMI
1-2:RST
JWD1:WATCH DOG
4-7:SPEAKER
1-3:PWR LEDJD1:
1-2:ENABLE
2-3:DISABLE
JI2C1/JI2C2:
UID
SUPER DOM
1
2
UID Switch
Pin Denitions
Pin# Denition
1 Ground
2 Ground
3 Button In
4 Button In
UID LED
Pin Denitions
Color Status
Blue: On Unit Identied