Motherboard Manual
16
JFRONT_USB3_1: Header for USB 3.0 Ports at Front Panel
This header allows user to connect additional USB cable on the PC front panel,
and also can be connected with a wide range of simultaneously accessible
external Plug and Play peripherals.
Pin Assignment Pin Assignment
1 VBUS0
11 D2+
2 SSRX1-
12 D2-
3 SSRX1+
13 Ground
4 Ground
14 SSTX2+
5 SSTX1-
15 SSTX2-
6 SSTX1+
16 Ground
7 Ground
17 SSRX2+
8 D1-
18 SSRX2-
9 D1+
19 VBUS1
10 ID
20 Key
Note:
The USB 3.0 header is only for Hi-Fi A85S3 and Hi-Fi A75S3
F_USB1/F_USB2: Headers for USB 2.0 Ports at Front Panel
This header allows user to connect additional USB cable on the PC front panel,
and also can be connected with a wide range of simultaneously accessible
external Plug and Play peripherals.
Pin
Assignment
1 +5V
(fused)
2 +5V
(fused)
3 USB-
4 USB-
5 USB+
6 USB+
7 Ground
8 Ground
9 NC
10 Key