Supermicro X11SCE-F - Page 35

35
Chapter 2: Installation
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 at UID, on the back panel. The UID LED (LED5) is located next to the UID
switch. When you press the UID button, the UID LED will be turned on. Press the switch
again to turn off the LED indicator. The UID 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 http://www.
supermicro.com/support/manuals/.
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
J25
BMC_HB_LED1
A
C
JTPM1
BT1
+
JBT1
LED5
A
C
I-SATA6
JSD1
SW2
J22
JKVM1:
JPME2
JPG1
JPME1
JBR1
SRW3
SRW4
BIOS
LICENSE
MAC CODE
DESIGNED IN USA
X11SCE-F
REV:1.02
USB0/1
UID
CPU MICRO-LP PCIE 3.0 X8
DIMMB2 DIMMA2 DIMMB1 DIMMA1
VGA
CPU
JSD1:SATA DOM POWER
BAR CODE
JWD1
2
1. UID Switch
2. UID LED
1