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27
Chapter 5 Ports and Connectors
Chapter 5
USB 3-4
USB 3.0
USB 1-2
USB 3.0
J22
JP2
JP3
J21
HDMI (default)/DP
DVI
System
Fan 2
1
Front
Panel
5
1
2
1
10
9
1
1
1
1
4
SATA Power
-
DC-in
LAN 2
LAN 1
PCIe x16 (PCIE1)
SPI Flash
BIOS
VGA
Clear CMOS
Data (JP1)
Auto Power-on
Select (JP11)
(JP9)
1
6
(JP8) (JP15)
1
6
6
1
1
2
10
COM 3
1
(JP6)
6
6
9
1
2
10
COM 2
9
1
2
(JP7) (JP14)
6
6
1
2
1
2
10
COM 1
9
1
2
16
LPC
1
2
14
4-pin power
1
1
2
3
4
PCIe x4 (PCIE2)
Power
Button
Reset
DDR4_2 SODIMM
DDR4_1 SODIMM
1
(JP5)
6
6
1
1
1
6
6
2
2
2
6
1
4
Status LED
HDD LED
2
25
26
Parallel
1
DIO Power
DIO
S/PDIF
Front Audio
2
5
1
1
10
9
ECX
+
SATA 3.0
USB 2.0
13-14
(JP13)
1
1
(JP12)
1
SATA 0
SATA 1
1
Mini PCIe
mSATA
System
Fan 1
1
1
bettery
1
1
1
2
12
USB 2.0
9
Front Panel Connector
Audio Connector
ATX-SW
Front Panel
HDD-LED - HDD LED
This LED will be lit when the hard drive is being accessed.
RESET SW - Reset Switch
This switch allows you to reboot without having to power off the system.
ATX-SW - ATX Power Switch
This switch is used to power on or off the system.
PWR-LED - Power/Standby LED
When the system’s power is on, this LED will be lit. When the system is in the S1 (Power On
Suspend) state, it will blink every second. When the system is in the S3 (STR - Suspend To
RAM) state, it will blink every 4 seconds.
Pin Pin Assignment
Pin Pin Assignment
HDD-LED
3
HDD Power
PWR-LED
2
LED Power
5
Signal
4
LED Power
RESET SW
7
Ground
6
Signal
9
RST Signal
ATX-SW
8
Ground
11 N.C.
10
Signal
Audio
The mainboard is equipped with 2 audio jacks.
• Line-out Jack
This jack is used to connect a headphone or external speakers.
• Mic-in Jack
This jack is used to connect an external microphone.
Driver Installation
Install the audio driver. Refer to Chapter 8 for more information.
RESET-SW
HDD-LED
PWR-LED
12
11
2
1
USB 3-4
USB 3.0
USB 1-2
USB 3.0
J22
JP2
JP3
J21
HDMI (default)/DP
DVI
System
Fan 2
1
Front
Panel
5
1
2
1
10
9
1
1
1
1
4
SATA Power
-
DC-in
LAN 2
LAN 1
PCIe x16 (PCIE1)
SPI Flash
BIOS
VGA
Clear CMOS
Data (JP1)
Auto Power-on
Select (JP11)
(JP9)
1
6
(JP8) (JP15)
1
6
6
1
1
2
10
COM 3
1
(JP6)
6
6
9
1
2
10
COM 2
9
1
2
(JP7) (JP14)
6
6
1
2
1
2
10
COM 1
9
1
2
16
LPC
1
2
14
4-pin power
1
1
2
3
4
PCIe x4 (PCIE2)
Power
Button
Reset
DDR4_2 SODIMM
DDR4_1 SODIMM
1
(JP5)
6
6
1
1
1
6
6
2
2
2
6
1
4
Status LED
HDD LED
2
25
26
Parallel
1
DIO Power
DIO
S/PDIF
Front Audio
2
5
1
1
10
9
ECX
+
SATA 3.0
USB 2.0
13-14
(JP13)
1
1
(JP12)
1
SATA 0
SATA 1
1
Mini PCIe
mSATA
System
Fan 1
1
1
bettery
1
1
1
2
12
USB 2.0
9
1
Mic
-L
GND
GND NC
NC
2
10
Mic
-JD
Line-
JD
9
Line-L
Line-out
Mic-in
Line-R
Mic
-R
Front Audio
