39
Chapter 2 Hardware Setup
1
10
Additional USB Cable
(Optional)
red wire
USB3 Header Pin Assignment
USB Port
10
USB
P2D +
USB
P3D -
GND
GND
+5V
Void
N/C
1
+5V
USB
P2D -
USB
P3D +
¤
1
USB3 Header
1 3
1 3
3 1
3 1
CNR1
SOCKET A
1 3
PCI 1
PCI 2
PCI 3
PCI 4
PCI 5
VIA
KT333
DIMM1
DIMM2
DIMM3
IDE1
IDE2
Li
Battery
FAN3
1 3
F
AN4
1 3
F
AN2
FAN1
1 3
RT1
FAN5
1 3
VIA
VT8233A
FDC1
USB0
USB1
PS/2
MOUSE
PS/2
K/B
LPT1
COM1
COM2
GAME/MIDI POR
T
MIC
LINE OUT
LINE IN
SW1
ON
DIP
1 2 3 4 5
FLASH BIOS
LPC I/O
Controller
AC'97
Codec
WOL1
1 3
AGP 4X
Clock
Generator
1 3
JBA
T
1
1 3
JP22
NJP1
S
A
PK
RST
PLED
KEYL
OCK
S
LED
HDD/LED
IR
P
WR
SMI
++
--
+
-
1
JP1
JP2
SCR1
USB 3
1
1
1014
JCD_IN1
1 4
CN1
JP3
JP4
RT
2
ZD1
SSF1
30
ON
DIP
1 2 3 4 5 6
SW2
1 3
JP24
• When plugging the USB cable into Header USB3, user must make
sure the red wire is connected to Pin 1.
2-7.11 USB Ports and USB Headers (Header USB 3)
• This series of mainboards provides two USB ports USB0 and USB1
on board supporting various USB devices. In addition, the USB header
is added on board to provide two additional USB ports by using one
additional USB Cables. User can order the additional USB cable from
your mainboard dealers or venders.