Supermicro H8DGU-LN4F+, Руководство пользователя

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H8DGU-LN4F+ Serverboard User's Manual
2-16
Universal Serial Bus Ports
Two Universal Serial Bus ports (USB
2.0) are located beside the Keyboard
and Mouse PS2 ports (USB0/1).
One additional Type A port (USB6) is
included on the motherboard. See the
table on the right for pin defi nitions.
Universal Serial Bus Ports
Pin Defi nitions (USB 0/1, USB6)
USB0/1
Pin# Defi nition
USB6
Pin# Defi nition
1 +5V 1 +5V
2 PO- 2 PO-
3 PO+ 3 PO+
4 Ground 4 Ground
USB Headers
Four USB 2.0 headers (USB2/3 and
USB4/5) are also included on the
motherboard. These may be connected
to provide front side access. A USB
cable (not included) is needed for the
connection. See the table on the right
for pin defi nitions.
Universal Serial Bus Headers
Pin Defi nitions
(USB2/3, USB4/5)
JUSB2, JUSB3
Pin# Defi nition Pin# Defi nition
1 +5V 2 +5V
3 PO- 4 PO-
5 PO+ 6 PO+
7 Ground 8 Ground
9 Key 10 NC
Note: NC indicates no connection.
SGPIO
The T-SGPIO1/ T-SGPIO2 (Serial
G e n e r a l P u r p o s e I n p u t / O u t p u t )
headers provide a bus between the
SATA controller and the backpane to
provide SATA enclosure management
functions. Connect the appropriate
cable from the backplane to the
T-SGPIO1 header to utilize SATA
management functions on your system.
SGPIO Header Pin Defi nitions
(T-SGPIO1/T-SGPIO2)
Pin# Defi nition Pin# Defi nition
1 NC 2 Data
3 Ground 4 Data
5 Load 6 Ground
7 CLK 8 NC
Note: NC indicates no connection.
Overheat LED
C o n n e c t a n L E D t o t h e J O H 1
header to provide warning of chassis
overheating. See the table on the right
for pin defi nitions.
Overheat LED
Pin Defi nitions
(JOH1)
Pin# Defi nition
1 3.3V
2 OH Active