17 : LVDS Panel Connector
18 : BL2
Open : Protect LCD_VCC
Short : No Protect LCD_VCC
19 : 3W Audio AMP Output Wafer
20 : M.2 Key-E Socket (M2_E1)
21 : SPDIF Header
22 : SATA3 Connectors (SATA3_1, SATA3_2
)
(SATA3_2 is share with M2_B1)
7 : SATA Power Output Connector
8 :
Front Panel Audio Header
Audio Jacks
9 : Pink - Mic In
10 : Green - Line Out
11 : USB3.0 Port (USB3_1)
12 : USB3.0 Port (USB3_2)
13 :
Backlight Power Connector
(BLT_PWR1)
14 : Panel Power Select
(LCD_VCC) (PNL_PWR1)
1-2 : LCD_VCC : +3V
2-3 : LCD_VCC : +5V
4-5 : LCD_VCC : +12V
15 : Backlight Power Select
(LCD_BLT_VCC) (BKT_PWR1)
1-2 : LCD_BLT_VCC : +5V
2-3 : LCD_BLT_VCC : +12V
4-5 : LCD_BLT_VCC : DC_IN
16 : BL1
Open : Protect LCD_BLT_VCC
Short : No Protect LCD_BLT_VCC
1 : 4-pin DC-in PWR Connector (Input +9V~+24V)
& UPS Module Power Output Connector
Pin1 and Pin4: GND
Pin2 and Pin3: DC Input
2 : COM Port Headers (COM2, 3)
3 : USB2.0 Header
(
USB2_4)
4 : ATX/AT Mode Select (PWR_JP1)
1-2 : AT Mode
2-3 : ATX Mode
5 :
4-Pin CPU FAN Connector
(+12V)
6 :
System Panel Header
Jumpers and Headers Setting Guide
STX-1000
STX-1000
Mic In
BIOS
ROM
1
HD_AUDIO1
DC_JACK1
LVDS1
1
SPEAKER1
1
USB 2.0
T: USB0
B: USB1
LAN1
Line Out
SPDIF1
1
HDLED RESET
PLED PWRBTN
PANEL1
1
Industrial
SATA3_2
CLRMOS1
1
BLT_PWM1
1
PWR_JP1
1
1
TPM1
1
JGPIO1
1
BLT_VOL1
DISPLAY1
1
LPC1
SATA3_1
CPU_FAN1
SATA_PWR1
1
BL2
DDR4_A1
1
PNL_PWR1
BAT1
1
PWR_BAT1
DISPLAY2
USB 2.0
T: USB2
B: USB3
USB3_1
USB3_2
FROM_UPS1
1
COM3
1
COM2
1
1
USB2_4
1
BL1
1
BLT_PWR1
1
BKT_PWR1
M2_E1
M2_B1
USB3_3_4
1
CLRMOS2
1
CI1
1
CI2
1
BUZZ1
JGPIO_PWR1
1
JGPIO_SET1
1
LAN2
SATA3_2 SATA3_1
CPU_FAN_SPEED
FAN_SPEED_CONTROL
4 3 2 1
PIN Signal Name PIN Signal Name
2 LCD_VCC 1 LCD_VCC
4 LDDC_CLK 3 +3.3V
6 LVDS_A_DATA0# 5 LDDC_DATA
8 GND 7 LVDS_A_DATA0
10 LVDS_A_DATA1 9 LVDS_A_DATA1#
12 LVDS_A_DATA2# 11 GND
14 GND 13 LVDS_A_DATA2
16 LVDS_A_DATA3 15 LVDS_A_DATA3#
18 LVDS_A_CLK# 17 GND
20 GND 19 LVDS_A_CLK
22 LVDS_B_DATA0 21 LVDS_B_DATA0#
24 LVDS_B_DATA1# 23 GND
26 GND 25 LVDS_B_DATA1
28 LVDS_B_DATA2 27 LVDS_B_DATA2#
30 LVDS_B_DATA3# 29 DPLVDD_EN
32 GND 31 LVDS_B_DATA3
34 LVDS_B_CLK 33 LVDS_B_CLK#
36 CON_LBKLT_EN 35 GND
38 LCD_BLT_VCC 37 CON_LBKLT_CTL
40 LCD_BLT_VCC 39 LCD_BLT_VCC
1
1
PIN RS232 RS422 RS485
1 DCD TX- RTX-
2 RXD RX+ N/A
3 TXD TX+ RTX+
4 DTR RX- N/A
5 GND GND GND
6 DSR N/A N/A
7 RTS N/A N/A
8 CTS N/A N/A
9 RI N/A N/A
10 NC NC NC
* This motherboard supports RS232/422/485 on COM3 port. Please
refer to below table for the pin denition. In addition, COM3 port
(RS232/422/485) can be adjusted in BIOS setup utility > Advanced
Screen > Super IO Conguration. You may refer to our user manual
for details.
COM3 Port Pin Denition
PIN Signal
Name PIN Signal
Name PIN Signal
Name PIN Signal
Name PIN Signal
Name
10 NC 8CCTS# 6DDSR# 4DDTR# 2RRXD
9RRI# 7RRTS# 5GND 3TTXD 1DDCD#
2
1
1
USB_PWR
P- P+ GND
GND
RESET#
PWRBTN#
PLED-
PLED+
GND
HDLED-
HDLED+
1
GND
GND
+5V
1
GND
PIN Signal
Name PIN Signal
Name PIN Signal
Name PIN Signal
Name PIN Signal
Name PIN Signal
Name
6LCD_BLT_
VCC 5
LCD_
BLT_
VCC
4
CON_
LBKLT_
EN
3
CON_
LBKLT_
CTL
2 GND 1 GND
1
139
40
2
1
PIN Signal
Name PIN Signal
Name PIN Signal
Name PIN Signal
Name
1OUTLN 2OUTLP 3GOUTRP 4OUTRN
N/A
