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Chapter 5: Advanced Serverboard Setup
5-21
Universal I/O Power Connector
Pin Defi nitions
Pin# Defi nition Pin # Defi nition
B1 P5V A1 P3V3
B2 P5V A2 P3V3
B3 P5V A3 P3V3
B4 P5V A4 P3V3
B5 P5V A5 P3V3
B6 P5V A6 P3V3
B7 P5V A7 P3V3
B8 P5V A8 P3V3
B9 P5V A9 P3V3
B10 P5V A10 P3V3
B11 N12V A11 P3V3
B12 P3V3
STBY
A12 P3V3
B13 P3V3
STBY
A13 P12V
B14 Ground A14 P12V
B15 Ground A15 P12V
B16 Ground A16 P12V
B17 Ground A17 P12V
B18 Ground A18 Ground
UIO Power Connector
A Universal I/O power connector
(UIOP) is located next to the UID
button. This is a required connection
for the riser cards installed on the
serverboard. Connect the UIOP con-
nector to the power supply to provide
adequate power to the installed add-
on cards installed for them to function
properly. See the table on the right for
pin defi nitions.
SAS BBU Connector
A SAS Battery Backup Unit (BBU)
connector is located near the SAS
ports. In the event of a power out-
age, the BBU unit will provide backup
power for SAS connection use.
(Part#: BTR-0018L-0000-LSI)
10Gb TLAN Ports and SFP+
Devices (X8DTU-6TF+)
Two 10Gb Ethernet ports (TLAN1/2)
with Small_Form Factor Pluggable
Device support are located at on the
I/O backplane on the X8DTU-6TF+.