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Extra Universal Serial Bus
Headers
Extra USB headers (FPUSB0/1 and
USB2)
are
included
motherboard. FPUSB0/1 were de-
signed to provide front side USB
access.
You will need a USB
cable (not included) for these
headers.
Refer to the tables on
the right for pin definitions.
Serial Ports
The COM1 serial port is located un-
der the parallel port (see Figure 5-4).
See the table on the right for pin
definitions. The COM2 connector is
a header located near the PCI-X #1
slot on the motherboard.
LAN (Ethernet) Ports
Two Ethernet ports are located be-
side the VGA port on the IO
backplane.
These ports accept
RJ45 type cables. See Figure 5-4 for
port definitions.
ATX PS/2 Keyboard and
PS/2 Mouse Ports
The ATX PS/2 keyboard and the PS/
2 mouse are located on J9. See the
table on the right for pin definitions.
(The mouse port is above the key-
board port. See Figure 5-4.)
Chapter 5: Advanced Motherboard Setup
Definitio ns (J13)
Pin
on
the
Number
2
4
6
8
10
Pin Number
1
2
3
4
5
Note: Pin 10 is included on the header but not on
the port.
5-15
USB 2 Pin
USB3 Pin
Definitions (J14)
Pin
Definition
Number
Power
1
-
3
+
5
Ground
7
Key
9
Serial Port Pin Definitions
(COM1, COM2)
Definition
Pin Number
CD
6
RD
7
TD
8
DTR
9
Ground
10
PS/2 Keyboard
and Mouse Port
Pin Definitions
(J9)
Pin
Number
Definition
1
Data
2
NC
3
Ground
4
VCC
5
Clock
6
NC
Definition
Power
-
+
Ground
Key
Definition
DSR
RTS
CTS
RI
NC
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