User Guide
27 : ESPI Header
28 : Printer Port / GPIO Header (LPT_GPIO1)
Printer Port: GPIO:
29 :
Digital Input / Output
Default Value
Setting (JGPIO_SET1)
1-2 : Pull-High
2-3 : Pull-Low
30 :
Digital Input / Output Power Select
(JGPIOPWR) (JGPIO_PWR1)
1-2 : +12V
2-3 : +5V
3-4 : +5V
4-5 : GND
31 :
USB 2.0 Header
(
USB2_10_11)
32 : SPDIF Header
33 :
Front Panel Audio Header
COM Port Pin9 PWR Setting Jumpers
1 : PWR_COM1 (For COM Port1)
PWR_COM2 (For COM Port2)
25 : PWR_COM3 (For COM Port3)
PWR_COM4 (For COM Port4)
PWR_COM5 (For COM Port5)
PWR_COM6 (For COM Port6)
1-2 : +5V
2-3 : +12V
2 :
PS/2 Keyboard/Mouse Header
LAN LED Headers
3 : I225_LED3 (For LAN3 Port)
38 : I225_LED2 (For LAN2 Port)
I225_LED1 (For LAN1 Port)
4 : ATX 12V Power Connector
Chassis FAN Connectors (+12V)
5 : CHA_FAN1
22 : CHA_FAN2
14 : CHA_FAN3
6 :
CPU FAN Connector (+12V)
7 : USB 2.0 Port (USB2_13)
IMB-1714
IMB-X1714
Jumpers and Headers Setting Guide
The terms HDMI
®
and HDMI High-Denition
Multimedia Interface, and the HDMI logo are
trademarks or registered trademarks of HDMI
Licensing LLC in the United States and other
countries.
Revision History
Date Description
December 8, 2022 First Release
*
If you want to use the printer port function, please
short pin4 and pin5 on
Digital Input / Output Power
Select (JGPIO_PWR1).
4 1
8 5
GND
+12V
CHA_FAN_SPEED
FAN_SPEED_CONTROL
1
PIN Signal Name
1 KBCLK
2 +5V
3 KBDATA
4 +5V
5 MSDATA
6 GND
7 MSCLK
8 GND
PIN
Signal
Name
PIN Signal Name PIN
Signal
Name
PIN
Signal
Name
1 LILEDP 2
LED_LNK#_
ACT
3 LED_1000# 4 LED_2500#
GND
+12V
CHA_FAN_SPEED
FAN_SPEED_CONTROL
GND
+12V
CHA_FAN_SPEED
FAN_SPEED_CONTROL
GND
+12V
CPU_FAN_SPEED
FAN_SPEED_CONTROL
N/A
CCTS#1
RRTS#1
DDSR#1
DDTR#1
RRXD1
GND
TTXD1
DDCD#1
1
RRI#1
PWR
1
SP D 0
ST B #
SP D 1
SP D 2
SP D 3
SP D 4
SP D 6
SP D 7
GN D
GN D
SL I N #
PI N I T#
ER R O R#
AF D #
GN D
GN D
GN D
GN D
GN D
GN D
SP D 5
AC K #
BU S Y
PE
SL C T
*
If you want to use the printer port function, please
short pin4 and pin5 on
Digital Input / Output Power Select (JGPIO_PWR1).
PIN Signal Name PIN Signal Name
26 NC 25 NA
24 GND 23 SIO_G70/GPP_E6
22 GND 21 SIO_G71/GPP_E5
20 GND 19 SIO_G72/GPP_I10
18 GND 17 SIO_GP87/GPP_H23
16 GND 15 SIO_GP86
14 GND 13 SIO_GP85
12 JGPIOPWR 11 SIO_GP84
10 JGPIOPWR 9 SIO_GP83
8 SIO_GP73 7 SIO_GP82
6 SIO_GP74 5 SIO_GP81
4 SIO_GP75 3 SIO_GP80
2 SIO_GP76 1 SIO_GP77
12
1
24
13
1
IntA_P1 _D+
ID
IntA_P1 _D-
GND
IntA_P1 _SSTX +
GND
IntA_P1 _SSTX -
IntA_P1 _SSRX +
IntA_P1 _SSRX -
VbusVbus
Vbus
IntA_P0 _SSRX -
IntA_P0 _SSRX +
GND
IntA_P0 _SSTX -
IntA_P0 _SSTX +
GND
IntA_P0 _D-
IntA_P0 _D+
RESET#
PWRBTN#
PLED-
PLED+
GND
HDLED-
HDLED+
1
DUMMY
GND
GND
1
PIN Signal Name
1 SMB_CLK
2 SMB_DATA
3 SMBALERT#
4 GND
5 +3V
+5V
1
Signal
GND
8 : PSU_SMB1
9 :
24-pin ATX Power Input Connector
Chassis Intrusion Headers
10 : CI1 :
Open : Normal
Short
: Active Case Open
13 : CI2 :
Open : Active Case Open
Short
: Normal
11 : USB 2.0 Port (USB2_12)
12 : PWR LOSS Jumper (PWR_LOSS1)
Open : No Power Loss
Short : Power Loss
15 : USB 3.2 Gen1 Header
(
USB3_5_6)
SATA3 Connectors
17 : SATA3_4, SATA3_5
18 : SATA3_6, SATA3_7
23 : SATA3_0~3
19 :
System Panel Header
24 :
COM Port Headers (COM3~6) (RS232)
26 : ATX/AT Mode Jumper (SIO_AT1)
Open : ATX Mode
Short : AT Mode