
MCQ37AI Quick Reference Guide/ 快速测试参考指南
No. Code Descripon
1 AUDIO Audio Connectors
2 USB3_LAN2 GbE Eternet LAN Port #2 (top)/USB 3.0 Port (boom)
3 USB3_LAN1 GbE Eternet LAN Port #1 (top)/USB 3.0/3.1 Port (boom)
4 EDP Embedded Display Port Connector
5 HDMI_DP DisplayPort Connector (top)/HDMI Port (Boom)
6 BATTERY Baery Cable Connector
7 VGA_COM1 Serial Port (top) / VGA Port (boom)
8 DC_IN1 DC In Power Connector
9 DC_IN2 DC In 12V Power Connector
10 JCOM11 5V/12V/RI Signal Select Jumper for Serial Port #2
11 JCOM12 RS232/RS422/RS485 Select Jumper for Serial Port #2
JRS11/JRS12/
JRS13/JRS14
(Le to Right)
12 BKL Back Light Brightness Control Connector
13 COM2 Serial Port Cable Connector #2
14 M2E M.2 slot (PCIe Gen2 x1, Support NGFF-2230, E-Key)
15 SYS_FAN System Fan Connector
16 GPIO_CNT GPIO Connector
17 TPM TPM Module Connector
18 SATA_3 SATA 3 6Gb/s Connector #3
19 SATA_PWR1 SATA #3 Hard Drive Power Connector
20 SATA_PWR2 SATA #3 Hard Drive Power Connector
21 SATA2 SATA 3 6Gb/s Connector #2
22 SATA0 SATA 3 6Gb/s Connector #0
23 CASE_OPEN Case Open Intrusion Alert Header
24 SYS_PANEL Front Panel Header
25 FUSB2_2 USB 2.0 Connector #2
26 FUSB2_1 USB 2.0 Connector #1
27 FUSB3 USB 3.0 Connector
28 CPU_FAN CPU Fan Connector
29 PCIEX16 PCI Express x16 Slot
30 SPK_OUT Audio Amplifie Connector
31 FP_AUDIO Front Audio Connector
32 M2_M M.2 slot (PCIe Gen3 x4, Support NGFF-2210, M-Key)
DC In 12V Power Connector
No. Pin Define
1 GND
2 GND
3 +12V
4 +12V
4
3
2
1
Installing CPU/ 安装 CPU
Memory Populaon Configuraon/ 安装内存
Memory
Type
Voltage (V)
Speed (MT/s)
Channels
DIMM Per Channel
2666 2400
DDR4
1.2V
1,2
1,2
DIMM Capacity (GB) 2,4,6,8
UDIMM
Connector
1
2
2
Rear I/O Connector/ 后面板接口
No. Desripon
1 DC In Power Connector
2 Serial Port
3 VGA Port
4 DisplayPort Connector
5 HDMI Port
6 GbE Eternet LAN Port #1
7 GbE Eternet LAN Port #2
8 USB 3.0 Port x 3
9 USB 3.1 Port
10 Line In
11 Line Out
12 Mic In
Off
State Description
Yellow On 1Gbps data rate
Green On 100Mbps data rate
10Mbps data rate
10/100/1000 LAN LED:
Speed LED Link/Acvity LED
2
3
4
5
6 7
8
8
9
10
11
12
1
The HDMI connector is HDCP compliant and supports Dolby True HD and DTS HD
Master Audio formats. It also supports up to 192KHz/24bit 8-channel LPCM audio
output. You can use this port to connect your HDMI-supported monitor. The
maximum supported resoluon is 4096x2160@24Hz or 2560x1600@60Hz, but the
actual resoluons supported are dependent on the monitor being used.
No. Pin Define
1 GND
2 TXP
3 TXN
4 GND
5 RXN
6 RXP
7 GND
SATA Connector/SATA 接口
7
1
1
7
14
Hard Drive Power Connector
No. Pin Define
1 +12V
2 GND
3 GND
4 VCC
Audio Amplifie Connector
No. Pin Define
1 Speaker Out L+
2 Speaker Out L-
3 Speaker Out R-
4 Speaker Out R+
4 1
TPM Module
91
210
Front Audio Connector/ 前置音频
No. Pin Define
1 MIC_L
2 GND
3 MIC_R
4 -ACZ_DET
5 HPOUT_R
No. Pin Define
6 GND
7 FAUDIO_JD
8 No Connect
9 HPOUT_L
10 GND
Back Light Brightness Control Connector
No. Pin Define
1 VCC_LVDS
2 PWM_OUT
3 EN_BKLT
4 GND
5 +12V_LVDS
1
5
Embedded Display Port connector
No. Pin Define
1 GND
2 GND
3 eDP_0-
4 eDP_3-
5 eDP_0+
6 eDP_3+
7 GND
8 -eDPSW
9 eDP_1-
10 GND
NOTE!
Please ensure pin 8 is connected to Ground.
1
219
20
No. Pin Define
11 eDP_1+
12 eDPAUX-
13 GND
14 ePDAUX+
15 eDP_2-
16 GND
17 eDP_2+
18 eDP_HDP_C
19 VCC_LVDS
20 VCC3_LVDS
CPU
SODIMM1
SODIMM2
1 2 3 5 6 7 8
9
12
10
11
13
15
14
16
17
18
19
20
2221
23
242526727
28
29
3130 4
No. Pin Define
1 NRXD-
2 NDCD-
3 NDTRD-
4 NTXD-
5 NDSR-
6 GND
7 NCTS-
8 NRTS-
9 No Connect
10 RI-
9
12
10
Serial Port Cable Connector
No. Pin Define
1 SOGPO1
2 SOGPI1
3 SOGPO2
4 SOGI2
5 SOGPO3
6 SOGPI3
11
122
1
GPIO Connector
Baery Cable Connector
No. Pin Define
1 Baery+
2 GND
2 1
TPM Connector/ 可信平台模块
1
2
13
14
No. Pin Define
1 CLK_24M_TPM
2 P_3V3_AUX
3 RST_PLTRST
4 P3V3
5 LPC_LAD_0
6 IRQ_SERIAL
7 LPC_LAD_1
No. Pin Define
8 NC
9 LPC_LAD_2
10 KEY
11 LPC_LAD_3
12 GND
13 LPC_FRAME_N
14 GND
No. Pin Define
7 SOGPO4
8 SOGPI4
9 SMB_CLK
10 SMB_DATA
11 VCC
12 GND
M.2 Module
32
2260
2242
1
1
2
2
CPU FAN/ 风扇
4
1No. Pin Define
1 GND
2 +12V
3 Sense
4 Speed Control
System Panel Header/ 前面板
No. Pin Define
1 HDD LED+
2 Power LED+
3 HDD LED-
4 Power LED-
5 GND
6 Power Buon+
7 Reset Buon
8 Power Buon-
9 No Connect
10 No Pin
1
109
2
USB 2.0 Header
No. Pin Define
1 Power (5V)
2 Power (5V)
3 USB DX-
4 USB DY-
5 USB DX+
6 USB DY+
7 GND
8 GND
9 No Pin
10 No Connect
USB 3.0 Header
11
10
20
1
No. Pin Define
1 Power
2 IntA_P1_SSRX-
3 IntA_P1_SSRX+
4 GND
5 IntA_P1_SSTX-
6 IntA_P1_SSTX+
7 GND
8 IntA_P1_D-
9 IntA_P1_D+
10 NC
No. Pin Define
11 IntA_P2_D+
12 IntA_P2_D-
13 GND
14 IntA_P2_SSTX+
15 IntA_P2_SSTX-
16 GND
17 IntA_P2_SSRX+
18 IntA_P2_SSRX-
19 Power
20 No Pin
10 9
2 1
Jumper Sengs/ 跳线设置
1
2
No. Desripon
1 5V/12V/RI Signal Select Jumper for Serial Port Header#1
(JCOM11)
1-2 Close: 5V (Power COM)
3-4 Close: RI (Stand COM)
5-6 Close: 12V (power COM)
Pin No.
1
2
3
4
5
6
Definition
VCC
RI1-/5V/12V
NRI1-
RI1-/5V/12V
+12V
RI1-/5V/12V
2 RS232/RS422/RS485 Select Jumper for Serial Port Header#1
(JRS11/JRS12/JRS13/JRS14 )
1-2 Close: RS232
3-4 Close: RS422
5-6 Close: RS485
Pin No.
1
2
3
4
5
6
Definition
RXD232
RXD2
RXD422
RXD2
RXD485
RXD2
6
5
2
1
6
5
2
1
6
5
2
1
6 5
2 1
6 5
2 1
6 5
2 1
JRS12
JRS14
JRS13
JRS11
1-2 Close: RS422/RS485
2-3Close: RS232 (Default seng)
Clear CMOS
CLR_CMOS Default
Enable
PN: