Motherboard Manual
14
PANEL1: Front Panel Header
This 16-pin connector includes Power-on, Reset, HDD LED, Power LED, and
speaker connection. It allows user to connect the PC case’s front panel switch
functions.
Pin Assignment
Function Pin
Assignment
Function
1 +5V
Speaker
Connector
9 N/A
N/A
2 N/A
10 N/A
3 N/A
11 N/A
N/A
4 Speaker
12 Power
LED
(+)
Power LED
5
HDD LED (+)
Hard drive
LED
13
Power LED (+)
6
HDD LED (-)
14
Power LED (-)
7 Ground
Reset button
15 Power
button
Power-on button
8 Reset
control
16 Ground
F_USB1/F_USB2: Headers for USB 2.0 Ports at Front Panel
These headers allow user to connect additional USB cable on the PC front panel,
and also can be connected with internal USB devices, like USB card reader.
Pin
Assignment
1 +5V
(fused)
2 +5V
(fused)
3 USB-
4 USB-
5 USB+
6 USB+
7 Ground
8 Ground
9 KEY
10
NC
