Supermicro SUPERSERVER 1028UX-LL1-B8, User Manual

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Chapter 5: Advanced Serverboard Setup
5-11 5-10
SUPERSERVER 1028UX-LL1-B8/LL2-B8/LL3-B8 User's Manual
5-7 Connector Definitions
Power Connectors
The X10DRU-XLL serverboard supports the following power configurations:
•
Two proprietary power connectors (PSU1 and PSU2)
•
Four 12V 8-pin backplane power connectors for backplane devices (JPW19,
JPW21, JPW22, JPW23)
•
Four 8-pin power-connectors (JGPW1-JGPW4) GPUs.
•
One 4-pin power connector (JF2) used for LAN 3/4 LED
Warning: To provide adequate power to your system and to avoid damaging the power
supply or the serverboard, be sure to connect all power connectors mentioned above
to the power supply when using the devices mentioned. Failure in doing so may void
the manufacturer warranty on your power supply and serverboard.
Power LED
The Power LED connection is located
on pins 15 and 16 of JF1. Refer to the
table on the right for pin definitions.
NMI Button
The non-maskable interrupt button
header is located on pins 19 and 20
of JF1. Refer to the table on the right
for pin definitions.
NMI Button
Pin Definitions (JF1)
Pin# Definition
19 Control
20 Ground
Power LED
Pin Definitions (JF1)
Pin# Definition
15 3.3V
16 PWR LED
NIC1/NIC2 LED
The NIC (Network Interface Control -
ler) LED connections for GLAN port 1
are located on pins 11 and 12 of JF1,
and the LED connection for GLAN
Port 2 are on pins 9 and 10. Attach
the NIC LED cables here to display
network activity. Refer to the table on
the right for pin definitions.
Note: The NIC LED connections for
10G_LAN Ports 3/4 is located on
LED1.
GLAN 1/2 LED
Pin Definitions (JF1)
Pin# Definition
9 NIC 2 Activity LED
10 NIC 2 Link LED
11 NIC 1 Activity LED
12 NIC 1 Link LED
Power Fail LED
The Power Fail LED connection is
located on pins 5 and 6 of JF1. Refer
to the table on the right for pin defini -
tions.
Overheat (OH)/Fan Fail/PWR Fail/
UID LED
Connect an LED cable to pins 7 and
8 of Front Control Panel to use the
Overheat/Fan Fail/Power Fail and
UID LED connections. The Red LED
on pin 8 provides warnings of over-
heat, fan failure or power failure. The
Blue LED on pin 7 works as the front
panel UID LED indicator. Refer to the
table on the right for pin definitions.
PWR Fail LED
Pin Definitions (JF1)
Pin# Definition
5 3.3V
6 PWR Supply Fail
OH/Fan Fail/ PWR Fail/Blue_UID
LED Pin Definitions (JF1)
Pin# Definition
7 Blue_UID LED
8 OH/Fan Fail/Power Fail
OH/Fan Fail/PWR Fail
LED Status (Red LED)
State Definition
Off Normal
On Overheat
Flashing Fan Fail
HDD LED
The HDD LED connection is located
on pins 13/14 of JF1. Attach a hard
drive LED cable to display HDD activ-
ity. See the table on the right for pin
definitions.
HDD/UID Switch
Pin Definitions (JF1)
Pin# Definition
13 Vcc
14 HDD Active