Motherboard Manual
14
PANEL1: Front Panel Header
This 16-pin header 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
SATA_Express: SATA Express Connector
The connector can support one SATA Express device or two SATA devices.
Pin Assignment
Pin
Assignment
S1/S8 Ground
P1
Reserved
S2/S9 TX+
P2
PERST#
S3/S10 TX-
P3 CLKREQ#/DEVSLP
S4/S11 Ground
P4 IFDet
S5/S12 RX-
S6/S13 RX+
S7/S14 Ground
Note:
When the M.2 slot is been occupied, the SATA_Express connecotor will be disabled.
