Commell LV-6713 User manual

LV-6713
Mini-ITX Mobile Motherboard
User’s Manual
Edition 1.1
2021/11/18

LV-6713 User’s Manual
-1-
Copyright
Copyright 2021, all rights reserved. This document is copyrighted and all rights are reserved.
The information in this document is subject to change without prior notice to make
improvements to the products.
This document contains proprietary information and protected by copyright. No part of this
document may be reproduced, copied, or translated in any form or any means without prior
written permission of the manufacturer.
All trademarks and/or registered trademarks contains in this document are property of their
respective owners. Disclaimer
The company shall not be liable for any incidental or consequential damages resulting from
the performance or use of this product.
The company does not issue a warranty of any kind, express or implied, including without
limitation implied warranties of merchantability or fitness for a particular purpose.
The company has the right to revise the manual or include changes in the specifications of
the product described within it at any time without notice and without obligation to notify any
person of such revision or changes.
Trademark
All trademarks are the property of their respective holders.
Any questions please visit our website at TU http://www.commell.com.twUT

LV-6713 User’s Manual
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Packing List:
Please check the package content before you starting using the board.
Appendix G
OPTIONAL:
1 x LV-6713 Mini-ITX Motherboard
(include Cooler Fan)
1 x I/O Shield
(OPLATE-CUHDLAT) / (1270077)
1 x Power Cable
(OALATX-P3S2 / 1040058)
2 x SATA Cable
(OALSATA3-L) / (1040529)
1 x DC Power Cable
(OALDC-A) / (1040433)
1 x Audio cable
(OALPJ-HD) / (1040120)
1 x Dual COM PORT Cable
(OALES-BKU2) / (1040087)
1 x USB 2.0 Cable
(OALUSBA-1) / (1040172)
1 x Driver CD
(Including User’s Manual)

LV-6713 User’s Manual
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Index
Chapter 1 <Introduction>..................................................................4
1.1 <Product Overview>............................................................4
1.2 <Product Specification> ......................................................5
1.3 <Block Diagram>.................................................................6
Chapter 2 <Hardware setup>...........................................................7
2.1 <Connector Location and Reference> ................................7
2.1.1 <Internal connectors list>..........................................8
2.1.2 <External connectors list>.........................................8
2.2 <Memory Setup>.................................................................9
2.3 <Jumper Location and Reference>...................................10
2.3.1 <Jumper list> ..........................................................10
2.3.2 <Clear CMOS and Power on type selection>..........11
2.4 <I/O interface> ..................................................................11
2.4.1 <Serial ATA interface>.............................................11
2.4.2 <Ethernet interface>................................................12
2.4.3 <Display interface> .................................................12
2.4.4 <Serial Port interface> ............................................14
2.4.5 <USB interface>......................................................17
2.4.6 <Audio interface>....................................................18
2.4.7 <Expansion slot>.....................................................19
2.4.8 <Front panel switch and indicator> .........................20
2.4.9 <GPIO and Other interface>...................................21
2.5 <Power supply> ................................................................23
2.5.1 <Power input>.........................................................23
2.5.2 <Power Output>......................................................24
Appendix A <Flash BIOS>..............................................................25
Appendix B <LCD Panel Type select> ...........................................26
Appendix C <Programmable Watch Dog Timer>............................27
Appendix D <Hardware Monitor>...................................................29
Appendix E <Programmable GPIO>..............................................30
Appendix F <RAID Setting>...........................................................31
Appendix G <Cooler fan>...............................................................32
Contact information........................................................................33

LV-6713 User’s Manual
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Chapter 1 <Introduction>
1.1 <Product Overview>
LV-6713 is a Mini-ITX Motherboard which supports Tiger Lake/11th Gen H Processors,
integrated UHD Graphics, DDR4 memory, Realtek High Definition Audio, Intel Gigabit LAN,
USB3.2 Gen2, SATA3 with AHCI function for a system.
New feature for Tiger Lake H
Tiger Lake/11th Gen H Processors are based on the 10nm SuperFin process, and offer
long-life availability. They have Intel UHD Graphics up to 32 EUs.
All in One multimedia solution
The board provides one MiniPCIe slot (support mSATA), one M.2 2230 slot, one M.2 2280
slot (PCIe Gen4), and one PCIe x16 slot (PCIe Gen4).
Tiger Lake support Windows10 version 20H2 64bit and Linux kernel 5.8
Intel recommends using Windows 10 version 20H2 64bit. It may lose some drivers if you
use other Windows version.

LV-6713 User’s Manual
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1.2 <Product Specification>
System
Processor
Tiger Lake/11th Gen H Processor
FCBGA1787 package
Chipset
Intel® QM580E / RM590E (TGL-H Xeon CPUs have to use RM590E)
Memory
2 x DDR4 SO-DIMM 3200 MHz up to 64GB,
Support Non-ECC, unbuffered memory
(TGL-H Xeon CPUs can support ECC memory)
Watchdog Timer
Generates a system reset with internal timer for 1min/s ~ 255min/s
Real Time Clock
Chipset integrated RTC with onboard lithium battery
Expansion
1 x MiniPCIe with SIM slot (support mSATA)
1 x M.2 2280 Key M support PCIe Gen4 for NVMe
1 x M.2 2230 Key E for Wi-Fi and Bluetooth
1 x PCIE X16 slot support PCIe Gen4
Graphics
Chipset
Intel® 11th Gen integrated UHD Graphics
Display Interface
1 x LVDS (Note1), 2 x HDMI, 2 x DisplayPort(Note2)
LAN
Chip
1 x Intel® I219-LM Gigabit PHY LAN (Support iAMT 15.0)
1 x Intel® I225-LM Gigabit LAN (up to 2.5GbE)
I/O
Serial ATA
3 x SATA3
Audio
RealtekALC888S HDAudio
Internal I/O
3 x SATA3, 4 x RS232, 2 x USB2.0, 1 x LVDS,
1 x LCD inverter connector , 1 x GPIO , 1 xAudio, 1 x SMBus
Rear I/O
2 x HDMI, 2 x DisplayPort, 2 x LAN, 6 x USB3.2 Gen2
2 x RS232/RS422/RS485, 1 xAudio
Mechanical & Environmental
Power Requirement
Standard 24-pinATX power supply, or 4-pin DC 9~35V
Size
170mm x 170mm (L x W)
Temperature
Operating within 0°C~60°C (32°F~140°F) (Note3)
Storage within -20°C~80°C (-4°F~176°F)
Relative Humidity
10%~90%, non-condensing
Note1: Onboard 18/24-bit single/dual channel +3.3V/ +5V/ +12V LVDS
Note2: AddADP-3355 supports VGAor AddADP-3460 supports 2nd LVDS.
Note3: W-11865MRE, W-11555MRE, W-11155MRE can operate within -40°C~85°C
Note4: Please don’t remove cooler fan, it will destroy thermal paste on CPU.

LV-6713 User’s Manual
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1.3 <Block Diagram>
DP
PTN3460
LVDS
HDMI
I219-LM
I225-LM
6 x USB3.2 Gen2
2 x USB2.0
DDR4 SODIMM 3200
DDR4 SODIMM 3200
3 x SATA
1 x PCIe / mSATA
1 x M.2 2230
1 x M.2 KEY M 2280
1 xALC888S
1 x SYSFAN
1 x CPUFAN
1 x GPIO
2 x RS232/422/485
4 x RS232
ESPI
Tiger Lake H
Processor
Super I/O
NCT6126D
DP
HDMI
1 x PCIe X16 Slot
DMI x8
QM580E
Or
RM590E

LV-6713 User’s Manual
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Chapter 2 <Hardware setup>
2.1 <Connector Location and Reference>
COM2 i219-LM i225-LM
M.2 KEY E
M.2 KEY M
MINI_CARD
COM1 USB3.2 Gen2 HDMI DP USB3.2 Gen2 Audio
DDR4_B DDR4_A SATA3-1 SATA3-2 SATA3-3 JFRNT
ATX
DC_IN
CN_BAT
CPUFAN
CN_INV
CN_LVDS
SYSFAN
\
CN_DIO
CN_COM5/6
CN_SMBUS
CN_COM3/4
PCI_E16X
CN_USB
CN_ AUDIO

LV-6713 User’s Manual
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2.1.1 <Internal connectors list>
Connector
Function
DDR4_A/B
260-pin DDR4 SO-DIMM slot
SATA3-1/2/3
7-pin SATA3 connector
CN_AUDIO
5 x 2-pin audio pin header
CN_LVDS
20 x 2-pin LVDS connector
CN_INV
5-pin LCD inverter connector
CN_SMBUS
5-pin SMBus connector
CN_COM 3/4/5/6
20-pin RS232 connector
CN_USB
5 x 2-pin USB2.0 pin header
CN_DIO
6 x 2-pin digital I/O connector
CPUFAN
4-pin CPU fan connector
SYSFAN
4-pin system fan connector
JFRNT
14-pin front panel switch/indicator connector
PCI_E16X
164-pin x16 PCIE slot
MINI_CARD
52-pin MiniPCIe card slot
M2
75-pin M.2 Key E slot
M2_M_GEN4
75-pin M.2 Key M slot (Supoort PCIe Gen4)
ATX
24-pin power supply connector
DC_IN
4-pin power input Terminal Block
2.1.2 <External connectors list>
Connector
Function
DDP
Dual DisplayPort connector
DHDMI
Dual HDMI connector
USB_RJ45_1
USB3.2 Gen2 and RJ45 connector (i219-LM)
USB_RJ45_2
USB3.2 Gen2 and RJ45 connector (i225-LM)
USB
USB3.2 Gen2 connector
AUDIO
Audio connector
COM12
DB9 Serial port connector

LV-6713 User’s Manual
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2.2 <Memory Setup>
In the process, the board must be powered off.
1. Put the memory tilt into the slot. Note the Memory notch key aligned slot key.
2. Then press down till lock into the mounting notch.
3. To remove the memory, push outward on both sides of the latch.
Key
Seated the RAM in the slot
Latch

LV-6713 User’s Manual
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2.3 <Jumper Location and Reference>
2.3.1 <Jumper list>
Jumper
Function
JAT
Power mode select
JRTC
CMOS Normal/Clear Setting
JVLCD
Panel Voltage Setting
JMSATA
MiniCard mSATA Setting
JP1
COM1 Voltage Setting (For Pin 9)
JP2
COM2 Voltage Setting (For Pin 9)
JP1
JP2
DC_I
N
CPU
FAN
CN_I
NV
JRTC
JMSATA
JVLCD
JAT

LV-6713 User’s Manual
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2.3.2 <Clear CMOS and Power on type selection>
The board’s data of CMOS can be setting in BIOS. If the board refuses to boot due to
inappropriate CMOS settings, here is how to proceed to clear (reset) the CMOS to its
default values.
JAT: AT/ATX mode select jumper
Jumper settings
Function
1-2
AT mode
2-3
ATX mode (Default)
JRTC: Clear CMOS data jumper
2.4 <I/O interface>
2.4.1 <Serial ATA interface>
SATA 1/2/3: SATA3 7-pin connector
Jumper settings
Function
1-2
Clear CMOS
2-3
Normal (Default)
Pin
Signal
1
GND
2
TX+
3
TX-
4
GND
5
RX-
6
RX+
7
GND
7 1
JRTC
JAT
3
1
3
1
JRTC
SATA3-1 SATA3-2 SATA3-3

LV-6713 User’s Manual
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2.4.2 <Ethernet interface>
The board provides I219-LM Gigabit Ethernet which supports WOL on rear I/O. It
supports Intel® AMT 15.0 feature on I219-LM.
(Note that the CPU must support vPro technology.)
2.4.3 <Display interface>
Based on the 11th Gen CPU with built-in Intel® UHD Graphics, the DisplayPort
resolution up to 3840x2160 @ 60Hz or 4096x2304 @ 60Hz, the HDMI up to
4096x2304 @ 24Hz and LVDS up to 1920x1200 @ 60Hz supports single bus or
dual bus LVDS signaling with color depths of 18 bits or 24 bits. About select LCD
Panel Type in BIOS, please refer Appendix B.The built-in UHD Graphics support
Quad display function with clone mode and extended mode.
I219-LM I225-LM
HDMI DP

LV-6713 User’s Manual
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CN_LVDS: LVDS 40-pin connector (Model: HIROSE DF13-40DP-1.25V compatible)
Pin
Signal
Pin
Signal
2
Set by JVLCD
1
Set by JVLCD
4
Detect (Active low)
3
GND
6
A_LVDS_0-
5
B_LVDS_0-
8
A_LVDS_0+
7
B_LVDS_0+
10
GND
9
GND
12
A_LVDS_1-
11
B_LVDS_1-
14
A_LVDS_1+
13
B_LVDS_1+
16
GND
15
GND
18
A_LVDS_2-
17
B_LVDS_2-
20
A_LVDS_2+
19
B_LVDS_2+
22
GND
21
GND
24
A_LVDS_CLK-
23
B_LVDS_3-
26
A_LVDS_CLK+
25
B_LVDS_3+
28
GND
27
GND
30
A_LVDS_3-
29
B_LVDS_CLK-
32
A_LVDS_3+
31
B_LVDS_CLK+
34
GND
33
GND
36
LVDS_DDCSCL
35
NC
38
LVDS_DDCSDA
37
NC
40
NC
39
NC
Pin4 only need to be connected to GND
40
2
39
1
5
1
6
2
1
5
CN_INV CN_LVDS JVLCD

LV-6713 User’s Manual
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CN_INV: LVDS 5-pin Backlight power connector
Pin
Signal
1
12V
2
Backlight Control
3
GND
4
GND
5
Enable Backlight
JVLCD: LVDS panel power select jumper
Jumper settings
Function
1-2
3.3V (Default)
3-4
5V
5-6
12V
2.4.4 <Serial Port interface>
`
COM2
COM1
JP1
6
1
5
2
6
1
5
2
JP2

LV-6713 User’s Manual
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COM1: RS232/422/485 DB9 connector
Pin
Signal
Pin
Signal
1
DCD/ 422TX-/ 485-
2
RXD/ 422TX+/ 485+
3
TXD
4
DTR
5
GND
6
DSR/ 422RX+
7
RTS
8
CTS/ 422RX-
9
Set by JP1
COM2: RS232/422/485 DB9 connector
Pin
Signal
Pin
Signal
1
DCD/ 422TX-/ 485-
2
RXD/ 422TX+/ 485+
3
TXD
4
DTR
5
GND
6
DSR/ 422RX+
7
RTS
8
CTS/ 422RX-
9
Set by JP2
COM1 & COM2
RS-232/422/485 can set by BIOS.
You can find the setting from
Advanced-> Motherboard Advanced menu-> Super IO configuration->
Serial Port configuration->Interface
If you want to use RS485, please follow below step before connection. .
COM1 RTX- Data- : short Pin1& Pin8
COM1 RTX+ Data+ : short Pin2& Pin6
COM2 RTX- Data-: short Pin1& Pin8
COM2 RTX+ Data+: short Pin2& Pin6
JP1, JP2: COM1, COM2 pin-9 setting
Jumper settings
Function
1-2
5V
3-4
12V
5-6
RI (Default)
Effective patterns of connection:
1-2 / 3-4 / 5-6
Other may cause damage

LV-6713 User’s Manual
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COM3/4,COM5/6: COM 20-pin header (Pitch 2.54 x 1.27mm)
Pin
Signal
Pin
Signal
1
DCD1
2
RXD1
3
TXD1
4
DTR1
5
GND
6
DSR1
7
RTS1
8
CTS1
9
RI1
10
NC
11
DCD2
12
RXD2
13
TXD2
14
DTR2
15
GND
16
DSR2
17
RTS2
18
CTS2
19
RI2
20
Key
1
2
19
1
2
19
CN_COM5/6
CN_COM3/4

LV-6713 User’s Manual
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2.4.5 <USB interface>
CN_USB: USB2.0 10-pin header (Pitch 2.54 mm)
Pin
Signal
Pin
Signal
1
5VSB
2
5VSB
3
DATA0-
4
DATA1-
5
DATA0+
6
DATA1+
7
GND
8
GND
9
GND
10
Key
USB3.2 Gen2 USB3.2 Gen2
CN_USB
2
9
1

LV-6713 User’s Manual
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2.4.6 <Audio interface>
CN_AUDIO: Front panel audio 10-pin header (Pitch 2.54mm)
Pin
Signal
Pin
Signal
1
MIC_L
2
GND
3
MIC_R
4
NC
5
FP_OUT_R
6
MIC_DETECT
7
SENSE
8
Key
9
FP_OUT_L
10
FP_OUT_DETECT
CN_AUDIO
10
1
9
2
Line in
Line out
Mic in
Rear Audio Jack

LV-6713 User’s Manual
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2.4.7 <Expansion slot>
MINI_CARD support mSATA by JMSATA, and connect SIM card
JMSATA: Setting MINI_CARD to support PCIe/mSATA
Jumper settings
Function
1-2
Support mSATA
2-3
Normal operation (Default)
PCIE_16X: 164-pin PCIE slot (PCIe Gen4)
Use ATX power when you install a graphics card.
3
1
JMSATA
M2 KEY E
M.2 KEY M
MINI_CARD
SIM
PCIE_16X