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mITX-4125A (MGMLJAI) Quick Reference Guide/
1
2
3
4
44
5
43
6
42
17
41
18
40
39
19
36
38
35
37
20
34
33
32
31
30
26
27
29
28
25
24
23
22
21
Power Connector/ 电源
System Panel Header/ 前面板
1
GND
3
1
2
GND
1
1
2
4
2
3
+12V
3
4
+12V
5
9
10
2
1
2
GND
SATA Connector/SATA
Embedded Display Port Connector
1
2
7
1
1
GND
1
GND
2
GND
3
eDP_0-
4
GND
4
eDP_3-
5
eDP_0+
1
7
6
eDP_3+
7
GND
7
GND
7
1
9
eDP_1-
10
GND
Hard Drive Power Connectornnector
4
1
+12V
4
1
2
GND
3
GND
1
4
VCC
4
2
1
3
6
5
9
10
11
8
7
12
15
16
14
13
CPU
SODIMM1
SODIMM2
HDD LED+
HDD LED-
GND
19
20
1
VCC3
2
VCC
1
39
11
eDP_1+
3
VCC3
4
VCC
13
GND
5
SPC0
2
40
6
SPD0
15
eDP_2-
16
GND
7
GND
17
eDP_2+
9
A1P_C
19
VCC_LVDS
10
A0P_C
20
VCC3_LVDS
Front Audio Connector/
1
9
1
MIC_L
6
2
GND
7
3
MIC_R
2
10
10
1
2
6
Pin No.
Definition
1
5
1
VCC
2
RI1-/5V/12V
2
6
1
5
3
NRI1-
4
RI1-/5V/12V
2
6
5
+12V
1
5
6
RI1-/5V/12V
2
2
6
Pin No.
Definition
1
5
1
RXD232
2
6
1
5
2
RXD1
2
6
1
5
3
RXD422
4
RXD1
5
RXD485
6
RXD1
1
2
2
GND
CPU/System FAN/ 风扇
1
1
GND
2
+12V
4
LVDS
11
A1M_C
21
A5P_C
31
GND
12
A0M_C
22
A4P_C
32
GND
13
GND
23
A5M_C
33
CLK2P_C
14
GND
24
A4M_C
34
CLK1P_C
15
A3P_C
25
GND
35
CLK2M_C
16
A2P_C
26
GND
36
CLK1M_C
17
A3M_C
27
A7P_C
37
GND
19
GND
29
A7M_C
39
+12V
20
GND
30
A6M_C
40
+12V
GND
1
VCC_LVDS
FAUDIO_JD
5
1
4
GND
GND
5
+12V_LVDS
3
2
6
Pin No.
Definition
1
5
1
2
RI2-/5V/12V
2
6
1
5
3
4
RI2-/5V/12V
2
6
5
1
5
6
RI2-/5V/12V
4
6 5
Pin No.
2 1
1
6 5
2
3
2 1
6 5
4
5
2 1
6
TPM Module
Rear I/O Connector/
3
2
1
4
5
Serial Port Cable Connector
2
1
6
GND
2
NDCD-
5
NDSR-
10
RI-
10
9
VCC
Pin No.
Definition
1
TXD5 AT Mode
NRI2-
2
TXD5
3
TXD5 AT
+12V
Jumper Setting
Resolution
Jumper Setting
Resolution
800x600
1366x768
18bit
24bit
1024x768
1440x900
Definition
18bit
18bit
RXD232
1024x768
1400x1050
24bit
24bit
RXD2
1024x600
1600x900
RXD422
18bit
24bit
RXD2
1280x800
1680x1050
18bit
24bit
RXD485
RXD2
1280x960
1600x1200
18bit
24bit
1280x1024
1920x1080
24bit
24bit
1366x768
1920x1200
18bit
24bit
M.2 Module
1
2
6
7
Speed LED
10
LED
11
8
9
12
State
Description
Amber On
1Gbps data rate
Green On
100Mbps data rate
Off
10Mbps data rate
GPIO Connector
1
11
1
SOGPO1
7
SOGPO4
2
SOGPI1
3
SOGPO2
9
SMB_CLK
2
12
4
SOGI2
5
SOGPO3
11
VCC
6
SOGPI3
12
GND
USB 3.0 Header
10 11
13
GND
4
GND
16
GND
1 20
7
GND
10
OC
USB 2.0 Header
1
2
6
USB DY+
7
GND
4
USB DY-
9
10
TPM Module Connector
14
13
1
LPC_CLK0_B
2
3VDUAL
9
LPC_LAD2
10
NC
4
VCC3
11
LPC_LAD3
5
LPC_LAD0
12
GND
6
IRQ_SERIAL
2
1
7
LPC_LAD1
14
GND
RAID LED Header
2
1
6
LED VCC
2
LED VCC
4
LED VCC
10
LED VCC
10
9
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Related Manuals for GIGAIPC mITX-4125A
Summary of Contents for GIGAIPC mITX-4125A
- Page 1 (MGMLJAI) Quick Reference Guide/ TPM Module M.2 Module SODIMM1 SODIMM2 Rear I/O Connector/ Power Connector/ 电源 System Panel Header/ 前面板 Speed LED HDD LED+ +12V HDD LED- +12V CPU/System FAN/ 风扇 +12V State Description Amber On 1Gbps data rate...
- Page 2 The symbol shown below is on the product or on its packaging, which indicates that this product must not be disposed of with other natural resources and ensure that it is recycled in a manner that protects human health and the environment.
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