Unit Identifier Switches/Uid Led Indicators - Supermicro X10DSC+ User Manual

X10DSC+ Motherboard User's Manual
Unit Identifier Switches/UID LED
Indicators
A rear Unit Identifier (UID) switch (JUIDB2)
and a rear UID LED (LED1) are located next
to the USB ports on the motherboard. A front
UID switch and its UID LED are both located
on the front panel control (JF1). When you
press either the front or the rear UID switch,
both front and rear UID LEDs will be turned
on. Press the UID switch again to turn off the
LED indicators. The UID indicators provide
easy identification 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 @ http://www.super-
micro.com.
2
LED1
BMC
BMC_HB_LED1
CPU2
HDD_LED1
LED2
JF1
JSD2
JSD1
1
JBAT1
BIOS
Battery
S-SGPIO1
PCH
JPW3
JTPM1
1
VGA COM1
USB0/1(3.0)
UID
IPMI_LAN
CPU2_MEMORY_LED CPU1_MEMORY_LED
CPU1 SIOM
CPU1
X10DSC+
REV:1.01
JITP1
BIOS
IPMI CODE CPU-XDP
LICENSE
BAR CODE
Pin#
1
2
3
4
Color/State Status
Blue: On
Power Button
Reset Button
3
UID LED
NIC2 Activity LED
NIC1 Activity LED
4
UID Switch
1. UID Switch
2. Rear UID LED
3. Front UID Switch/LED (on pin 7
of JF1)
PCI-E 3.0 X16
1
JPW2
JPW1
2-22
UID Switch
Definition
Ground
Ground
Button In
Ground
UID LED
Status
Unit Identified
1 2
Ground
Ground
Power Fail LED
3.3V
OH/Fan Fail/
PWR Fail LED)
NIC2 Link LED
NIC1 Link LED
HDD LED
FP PWRLED
3.3 V
X X
NMI Ground
19 20
1