23 : Top : RJ45 LAN Port1
Bottom : USB3.0 (USB_0_1)
24* : Top : COM3
Bottom : VGA1 (IMB-181-L)
DVI1 (IMB-181-D)
25* : USB2.0 Connectors
(USB6_7 is for IMB-181-D
/ IMB-181-L only)
26 : Top : COM1
Bottom : COM2
27* : LVDS Panel Connector
(For IMB-181-L only)
28* : Top : DisplayPort
(For IMB-181-D only)
Bottom : HDMI1
17 : Clear CMOS Header
1-2: Normal
2-3: Clear CMOS
18 : ATX/AT Mode Jumper
1-2: AT Mode
2-3: ATX Mode
19* :
IMB-181-D / IMB-181-L:
SATA3 Connectors
(SATA_5 (orange) is shared with
mini-PCIe / mini-SATA slot)
IMB-181-DB:
SATA2 Connectors
(SATA_4, SATA_5)
(SATA_5 (orange) is shared with
mini-SATA slot)
SATA3 Connectors
(SATA_0, SATA_1)
20 : Front Panel Audio Header
21 : Audio Jacks
Green - Line Out
Pink - Mic In
22 : Top : RJ45 LAN Port2
Bottom : USB3.0 (USB_2_3)
J
_
S
E
N
S
E
O
U
T2
_
L
1
M
IC
_
R
E
T
P
R
E
S
E
N
C
E
#
G
N
D
O
U
T2
_
R
M
IC
2
_
R
M
IC
2
_
L
O
U
T_
R
E
T
NC
GND
GND
+
-
PWR
+
-
PWR
1
PIN
Signal Name
PIN
Signal Name
1
LVDD
2
LVDD
3
+3V
4
N/A
5
N/A
6
LVDS_A_DATA0#
7
LVDS_A_DATA0
8
GND1
9
LVDS_A_DATA1#
10
LVDS_A_DATA1
11
GND6
12
LVDS_A_DATA2#
13
LVDS_A_DATA2
14
GND2
15
LVDS_A_DATA3#
16
LVDS_A_DATA3
17
GND7
18
LVDS_A_CLK#
19
LVDS_A_CLK
20
GND3
21
LVDS_B_DATA0#
22
LVDS_B_DATA0
23
GND8
24
LVDS_B_DATA1#
25
LVDS_B_DATA1
26
GND4
27
LVDS_B_DATA2#
28
LVDS_B_DATA2
29
DPLVDD_EN
30
LVDS_B_DATA3#
31
LVDS_B_DATA3
32
GND5
33
LVDS_B_CLK#
34
LVDS_B_CLK
35
GND9
36
CON_LBKLT_EN_R
37 CON_LBKLT_CTR_R 38
LCD_BLT_VCC
39
LCD_BLT_VCC
40
LCD_BLT_VCC
1
39
40
2
LAN1
USB 3.0
T: USB1
B: USB0
T
o
p
:
L
in
e
O
u
t
B
o
tt
o
m
:
M
ic
In
DDR3_B1
DDR3_A1
PCIE1
BUZZ1
CMOS
Battery
CPU_FAN1
CLRCOMOS1
1
BIOS
Chip
PANEL 1
HDLED RESET
PLED PWRBTN
1
S
A
T
A
_
4
BLT_VOL1
1
BLT_PWR1
1
SPEAKER1
1
1
USB10_11
1
H
D
_
A
U
D
IO
1
BKT_PWR1
1
mini-SATA
IMB-181
18
21
23
26
27*
19*
20
22
24*
25*
28*
1
CI1
1
JGP IO1
1* 2*
3
4*5*6*
7
8
9
10
11
12
13
14*
15
16
17
1
USB8_9
1
USB6_7
1
USB4_5
CON1
PS2_KB_MS1
1
1
CI2
S
A
T
A
_
5
LVDS1
1
1
PNL_PWR1
BLT_PWM1
D
IS
P
L
A
Y
1
*
H
D
M
I1
ATXPWR1
COM4
1
COM6
1
COM5
1
S
A
T
A
_
0
S
A
T
A
_
1
PWR_JP1
1
CHA_FAN1
C
O
M
1
C
O
M
2
C
O
M
3
V
G
A
1/
D
V
I1
*
LAN2
USB 3.0
T: USB3
B: USB2
1
TPM1
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