20 :
Digital Input / Output Power Select
(JGPIOPWR) (JGPIO_PWR1)
1-2 : +12V
2-3 : +5V
3-4 : +5V
4-5 : GND
21 :
Digital Input / Output
Default Value
Setting (JGPIO_SET1)
1-2 : Pull-High
2-3 : Pull-Low
22 :
USB 2.0 Header (
USB2_7_8)
23 :
System Panel Header
24 : SPDIF Header
25 :
Front Panel Audio Header
26 : Buzzer (BUZZ2)
Pin1 : Buzz+
Pin2 : Buzz-
27 : DACC1
Open : No ACC
Short : ACC
28 : LAN LED Headers
LAN_LED2 (For LAN2 Port)
LAN_LED1 (For LAN1 Port)
29 :
Audio Jacks
Blue - Line In
Green - Line Out
Pink - Mic In
30 :
Top : RJ45 LAN Port (LAN1)
Bottom : USB 2.0 Ports (USB2_5_6)
31 :
Top : RJ45 LAN Port (LAN2)
Bottom : USB 3.2 Gen2 Ports (USB3_1_2)
32 :
Top : COM Port (COM2) (RS232/422/485)*
Bottom :
D-Sub Port (VGA1)
34 :
Top : COM Port (COM1) (RS232/422/485)*
Bottom Right : PS/2 Keyboard/Mouse Port
(PS2_KB_MS1)
Bottom Left:
HDMI Port (HDMI1)
35 :
Top : DisplayPort (DP2)
Bottom : DisplayPort (DP1)
Installation of ROM Socket
* Do not apply force to the actuator cover after ic inserted.
* Do not apply force to actuator cover when it is opening over 120
degree, Otherwise, the actuator cover may be broken.
* The yellow dot (Pin1) on the ROM must be installed at pin1 position of
the socket (white arrow area).
* Make sure the white dot on the ROM is installed outwards of the
socket.
* For further details of how to install ROM, please refer to ASRI website.
Warning: If the installation does not follow as the picture, then it
may cause severe damage to chipset & MB.
* This motherboard supports RS232/422/485 on COM1, 2 ports. Please
refer to table below for the pin denition. In addition, COM1, 2 ports
(RS232/422/485) can be adjusted in BIOS setup utility > Advanced
Screen > Super IO Conguration. You may refer to our user manual
for details.
COM1, 2 Port Pin Denition
PIN RS232 RS422 RS485
1 DCD, Data Carrier Detect TX- RTX-
2 RXD, Receive Data TX+ RTX+
3TXD, Transmit Data RX+ N/A
4 DTR, Data Terminal Ready RX- N/A
5 GND GND GND
6 DSR, Data Set Ready N/A N/A
7 RTS, Request To Send N/A N/A
8 CTS, Clear To Send N/A N/A
9 No Power/5V/12V N/A N/A
GND
RESET#
PWRBTN#
PLED-
PLED+
GND
HDLED-
HDLED+
1
GND
HLED+
ATXPWR1
PCIE1
1
HD_AUDIO1
CMOS
Battery
HDLED RESET
PLED PWRBTN
1
CPU_FAN1
Top:
Line In
Center:
Line O ut
Bottom:
Mic In
IMB-1713
ATX12V1
Industrial
1
PWR_LOSS1
1
LPT_GPIO1
JGPIO_SET1
1
1
SPDIF1
1
DDR5_A1 (64 bit, 288-pin module)
DDR5_B1 (64 bit, 288-pin mo dule)
COM2
VGA1
1
CLRMOS2
CHA_FAN1
PCIE3
1
BUZZ2
PWR_COM3
1
CHA_FAN3
USB2_7_8
1
ESPI1
1
1
USB3_3_4
CHA_FAN2
PWR_COM1
1
M2_M1
Top:
LAN1
USB 2.0
T: USB2_6
B: USB2_5
LAN_LED2
1
LAN_LED1
1
PCI1
TB1
1
BIOS
ROM
PCI2
PCI3
PCI4
PCIE2
PWR_COM2
1
DP2
DP1
COM1
HDMI1
PS2_KB_MS1
Top:
LAN2
USB 3.2 Gen2
T: USB3_2
B: USB3_1
SATA3_1
SATA3_3
SATA3_2
SATA3_4
1
1
COM5
1
COM4
1
COM6
1
PWR_COM5
1
1
PWR_COM6
1
1
CI1
1
CI2
1
1
DACC1
12 3457
8
9
10
11
6
15
14
13
12
20 19 18 17 16
27
26
25 24 23 22 21
32
31
30
29
28
33
35
USB2_9
34
COM3
PWR_COM4
SIO_AT1
JGPIO_PWR1
PANEL1
CLRMOS1
1
1
1
1
1
* Auto clear CMOS when system boot improperly.
1
PIN Signal
Name PIN Signal Name PIN Signal
Name PIN Signal
Name
1LED_
ACT+ 2 LED_ACT- 3 LED_100- /
LED_1000+ 4LED_100+ /
LED_1000-
PIN Signal
Name PIN Signal Name PIN Signal
Name PIN Signal
Name
1LED_
ACT+ 2 LED_ACT- 3 LED_1000- /
LED_2500+ 4LED_1000+
/ LED_2500-
*
If you want to use the printer port function, please
short pin4 and pin5 on
Digital Input / Output Power Select (JGPIO_PWR1).
