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FatTwin F619H6-FT User's Manual
Universal Serial Bus (USB) Ports
There are two USB 3.0 ports (USB 0/1) on the I/O front panel. Please refer to the table below
for pin-out definitions.
Front Panel USB 0/1 (3.0)
Pin Definitions
Pin#
Definition
Pin#
Definition
A1
VBUS
B1
Power
A2
D-
B2
USB_N
A3
D+
B3
USB_P
A4
GND
B4
GND
A5
Stda_SSRX-
B5
USB3_RN
A6
St
B6
USB3_RP
A7
GND
B7
GND
A8
Stda_SSTX-
B8
USB3_TN
A9
St
B9
USB3_TP
IPMI LAN
The IPMI-dedicated LAN port is supported by the AST 2500 BMC (Baseboard Management
Controller) It is located next to the power switch on the front panel, and accepts an RJ45 type
cable. Please refer to the LED Indicator section below for LAN LED information.
Unit Identifier Switch/UID LED Indicator
A Unit Identifier (UID) switch, located on the front panel, and the UID LED (UIDLED1), located
next to the UID switch on the motherboard, provide easy identification of a system that may be
in need of service. When you press the UID switch, the UID LED will be turned on. Press the
switch again to turn off the UID LED. Please note that the UID switch can also be triggered
via IPMI on the motherboard. For more information, please refer to the IPMI User's Guide
posted on our website at
UID Switch
Pin Definitions
Pin#
Definition
1
Ground
2
Ground
3
Button In
4
Button In
UID LED
Pin Definitions
Color
Status
Blue: On
Unit Identified
VGA Port
A VGA port is located next to the SIOM slot on the front panel. Use this connection for VGA
display.