Supermicro 1027R-73DAF, Руководство пользователя

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Chapter 5: Advanced Serverboard Setup
5-19
Ethernet Ports
Four Ethernet ports are located on the
I/O backplane. A dedicated IPMI LAN
port is also included to provide KVM
support for IPMI 2.0. These ports ac-
cept RJ45 type cables.
Universal Serial Bus (USB)
Four Universal Serial Bus ports (USB
0/1, USB 2/3) are located on the I/O
back panel. In addition, three USB
headers, located close to the I/O
Hub, provides four front-accessible
USB connections (USB 4/5, USB 8/9).
One Type A connector (USB6) also
supports front panel USB connection
(cables are not included). See the
tables on the right for pin defi nitions.
FP USB (4/5, 8/9, USB 6)
Pin Defi nitions
USB 4, 8, 6,
Pin # Defi nition USB 5, 9
Pin # Defi nition
1 +5V 1 +5V
2 PO- 2 PO-
3 PO+ 3 PO+
4 Ground 4 Ground
5 NC 5 Key
Backplane
USB (0/1, 2/3)
Pin Defi nitions
Pin# Defi nition
1 +5V
2 PO-
3 PO+
4 Ground
5 NA
LAN Ports
Pin Defi nition
Pin# Defi nition
1 P2V5SB 10 SGND
2 TD0+ 11 Act LED
3 TD0- 12 P3V3SB
4 TD1+ 13 Link 100 LED (Yel-
low, +3V3SB)
5 TD1- 14 Link 1000 LED
(Yellow, +3V3SB)
6 TD2+ 15 Ground
7 TD2- 16 Ground
8 TD3+ 17 Ground
9 TD3- 18 Ground
UID Switch
Pin# Defi nition
1 Ground
2 Ground
3 Button In
4 Ground
UID LED (LED3)
Status
Color/State Status
Blue: On Unit Identifi ed
Unit Identifi er Switch
The UID Switch is located next to the
VGA port on the backplane. The Rear
UID LED (LED3) is located next to the
UID switch. The control panel UID LED
connection is on pins 7/8 of JF1. Con-
nect a cable to pin 8 on JF1 for Front
Panel UID LED indication. When you
press the UID switch, both the rear
UID LED and control panel UID LED
indicators will be turned on. Press the
UID switch again to turn off both LED
Indicators. These indicators provide
easy identifi cation of a system unit that
may be in need of service. UID can
also be triggered via IPMI.