MSI Z68A-G45 Series

En-16
MS-7750 Mainboard
English
MS-7750 Mainboard
English
Front USB Connector: JUSB1/ 2/ 3/ 5
This connector, compliant with Intel
®
I/O Connectivity Design Guide, is ideal for
connecting high-speed USB interface peripherals such as USB HDD, digital cameras,
MP3 players, printers, modems and the like.
11
5V
1.VC
C
3.USB0
-
10.NC
5.USB0
+
7
.Ground
9.No
Pin
8
.Ground
6.USB1
+
4.USB1
-
2.VC
C
* The MB layout in this 󰘰gure is for reference only.
USB Bracket (optional)
Important
Note that the pins of VCC and GND must be connected correctly to avoid possible
damage.
Serial Port Connector: JCOM1
This connector is a 16550A high speed communication port that sends/receives 16
bytes FIFOs. You can attach a serial device.
1
.
D
C
D
3
.
S
O
U
T
1
0
.
N
o
P
i
n
5
.
G
r
o
u
n
d
7
.
R
T
S
9
.
R
I
8
.
C
T
S
6
.
D
S
R
4
.
D
T
R
2
.
S
I
N