Asus AAEON BOXER-6751-ADP User manual

Last Updated: June 27, 2023
BOXER-6751-ADP
Fanless Embedded Box PC
User’s Manual 1st Ed

Preface II
Fanless Embedded Box PC BOXER-6751-ADP
Copyright Notice
This document is copyrighted, 2023. All rights are reserved. The original manufacturer
reserves the right to make improvements to the products described in this manual at
any time without notice.
No part of this manual may be reproduced, copied, translated, or transmitted in any
form or by any means without the prior written permission of the original manufacturer.
Information provided in this manual is intended to be accurate and reliable. However,
the original manufacturer assumes no responsibility for its use, or for any infringements
upon the rights of third parties that may result from its use.
The material in this document is for product information only and is subject to change
without notice. While reasonable efforts have been made in the preparation of this
document to assure its accuracy, AAEON assumes no liabilities resulting from errors or
omissions in this document, or from the use of the information contained herein.
AAEON reserves the right to make changes in the product design without notice to its
users.

Preface III
Fanless Embedded Box PC BOXER-6751-ADP
Acknowledgement
All other product name or trademarks are properties of their respective owners.
⚫Microsoft Windows®, Windows® 10, and Windows® 11 are registered
trademarks of Microsoft Corp.
⚫Intel® is a registered trademark of Intel Corporation.
⚫Intel® Core™ is a trademark of Intel Corporation.
⚫Linux® is a registered trademark of Linus Torvalds in the U.S. and other
countries.
⚫Ubuntu and Canonical are registered trademarks of Canonical Ltd.
All other product names or trademarks are properties of their respective owners. The
publisher of this document does not assume nor imply ownership of any trademarked
product not listed herein.

Preface IV
Fanless Embedded Box PC BOXER-6751-ADP
Packing List
Before setting up your product, please make sure the following items have been
shipped:
Item
Quantity
⚫BOXER-6751-ADP
1
⚫DIN Rail Kit
1
⚫3 Pin DC-in Power Connector
1
⚫Screw Pack
1
If any of these items are missing or damaged, please contact your distributor or sales
representative immediately.

Preface V
Fanless Embedded Box PC BOXER-6751-ADP
About this Document
This User’s Manual contains all the essential information, such as detailed descriptions
and explanations on the product’s hardware and software features (if any), its
specifications, dimensions, jumper/connector settings/definitions, and driver
installation instructions (if any), to facilitate users in setting up their product.
Users may refer to the product page at AAEON.com for the latest version of this
document.

Preface VI
Fanless Embedded Box PC BOXER-6751-ADP
Safety Precautions
Please read the following safety instructions carefully. It is advised that you keep this
manual for future references
1. All cautions and warnings on the device should be noted.
2. Make sure the power source matches the power rating of the device.
3. Position the power cord so that people cannot step on it. Do not place anything
over the power cord.
4. Always completely disconnect the power before working on the system’s
hardware.
5. No connections should be made when the system is powered as a sudden rush
of power may damage sensitive electronic components.
6. If the device is not to be used for a long time, disconnect it from the power
supply to avoid damage by transient over-voltage.
7. Always disconnect this device from any power supply before cleaning.
8. While cleaning, use a damp cloth instead of liquid or spray detergents.
9. Make sure the device is installed near a power outlet and is easily accessible.
10. Keep this device away from humidity.
11. Place the device on a solid surface during installation to prevent falls.
12. Do not cover the openings on the device to ensure optimal heat dissipation.
13. Watch out for high temperatures when the system is running.
14. Do not touch the heat sink or heat spreader when the system is running
15. Never pour any liquid into the openings. This could cause fire or electric shock.
16. As most electronic components are sensitive to static electrical charge, be sure
to ground yourself to prevent static charge when installing the internal
components. Use a grounding wrist strap and contain all electronic components
in any static-shielded containers.

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Fanless Embedded Box PC BOXER-6751-ADP
17. If any of the following situations arises, please the contact our service personnel:
i. Damaged power cord or plug
ii. Liquid intrusion to the device
iii. Exposure to moisture
iv. Device is not working as expected or in a manner as described in
this manual
v. The device is dropped or damaged
vi. Any obvious signs of damage displayed on the device
18. Do not leave this device in an uncontrolled environment with temperatures
beyond the device’s permitted storage temperatures (see chapter 1) to prevent
damage.
19. Do NOT disassemble the motherboard so as not to damage the system or void
your warranty.
20. If the thermal pad had been damaged, please contact AAEON's salesperson to
purchase a new one. Do NOT use those of other brands.
21. The Hex Cylinder Coppers on the front panel are not removable.
22. Repeatedly assemble and disassemble the system may cause damages to the
exterior paint and surface and screw holes.
23. Use the right size screwdriver.
24. Use the screwdriver correctly to remove screws from the system.

Preface VIII
Fanless Embedded Box PC BOXER-6751-ADP
FCC Statement
This device complies with Part 15 FCC Rules. Operation is
subject to the following two conditions: (1) this device may not
cause harmful interference, and (2) this device must accept
any interference received including interference that may
cause undesired operation.
Caution:
There is a danger of explosion if the battery is incorrectly replaced. Replace only with the
same or equivalent type recommended by the manufacturer. Dispose of used batteries
according to the manufacturer’s instructions and your local government’s recycling or
disposal directives.
Attention:
Il y a un risque d’explosion si la batterie est remplacée de façon incorrecte.
Ne la remplacer qu’avec le même modèle ou équivalent recommandé par le
constructeur. Recycler les batteries usées en accord avec les instructions du fabricant et
les directives gouvernementales de recyclage.

Preface IX
Fanless Embedded Box PC BOXER-6751-ADP
China RoHS Requirements (CN)
产品中有毒有害物质或元素名称及含量
AAEON System QO4-381 Rev.A0
部件名称
有毒有害物质或元素
铅
(Pb)
汞
(Hg)
镉
(Cd)
六价铬
(Cr(VI))
多溴联苯
(PBB)
多溴二苯
醚(PBDE)
印刷电路板
及其电子组件
×
○
○
○
○
○
外部信号
连接器及线材
×
○
○
○
○
○
外壳
○
○
○
○
○
○
中央处理器
与内存
×
○
○
○
○
○
硬盘
×
○
○
○
○
○
液晶模块
×
×
○
○
○
○
光驱
×
○
○
○
○
○
触控模块
×
○
○
○
○
○
电源
×
○
○
○
○
○
电池
×
○
○
○
○
○
本表格依据 SJ/T 11364 的规定编制。
○ ：表示该有毒有害物质在该部件所有均质材料中的含量均在
GB/T 26572标准规定的限量要求以下。
×：表示该有害物质的某一均质材料超出了GB/T 26572的限量要求，然而该
部件
仍符合欧盟指令2011/65/EU 的规范。
备注：
一、此产品所标示之环保使用期限，系指在一般正常使用状况下。
二、上述部件物质中央处理器、内存、硬盘、光驱、电源为选购品。
三、上述部件物质液晶模块、触控模块仅一体机产品适用。

Preface X
Fanless Embedded Box PC BOXER-6751-ADP
China RoHS Requirement (EN)
Hazardous and Toxic Materials List
AAEON System QO4-381 Rev.A0
Component
Name
Hazardous or Toxic Materials or Elements
Lead (Pb)
Mercury (Hg)
Cadmium (Cd)
Hexavalent Chromium (Cr(VI))
Polybrominat ed biphenyls (PBBs)
Polybrominat ed diphenyl ethers (PBDEs)
PCB and
Components
X
O
O
O
O
O
Wires &
Connectors for
Ext.Connections
X
O
O
O
O
O
Chassis
O
O
O
O
O
O
CPU & RAM
X
O
O
O
O
O
HDD Drive
X
O
O
O
O
O
LCD Module
X
X
O
O
O
O
Optical Drive
X
O
O
O
O
O
Touch Control
Module
X
O
O
O
O
O
PSU
X
O
O
O
O
O
Battery
X
O
O
O
O
O
This form is prepared in compliance with the provisions of SJ/T 11364.
O: The level of toxic or hazardous materials present in this component and its parts is below the
limit specified by GB/T 26572.
X: The level of toxic of hazardous materials present in the component exceed the limits specified
by GB/T 26572, but is still in compliance with EU Directive 2011/65/EU (RoHS 2).
Notes:
1. The Environment Friendly Use Period indicated by labelling on this product is applicable only
to use under normal conditions.
2. Individual components including the CPU, RAM/memory, HDD, optical drive, and PSU are
optional.
3. LCD Module and Touch Control Module only applies to certain products which feature these
components.

Preface XI
Fanless Embedded Box PC BOXER-6751-ADP
Table of Contents
Chapter 1 - Product Specifications ........................................................................................ 1
1.1 Specifications........................................................................................................... 2
Chapter 2 –Hardware Information.......................................................................................4
2.1 Dimensions.............................................................................................................. 5
2.2 System Port Pin Definition.....................................................................................7
2.3 List of System Ports................................................................................................ 8
2.3.1 9 ~ 36V DC-In Port (3P(M) 5.0mm) (1) .......................................................... 9
2.3.2 System On/Off (with Green LED) (2) .............................................................. 9
2.3.3 COM 2 (RS-232/422/485) (3)..........................................................................10
2.3.4 COM 1 (RS-232/422/485) (4) ...........................................................................11
2.3.5 Dual HDMI Port (5)............................................................................................12
2.3.6 Dual USB 3.2 Port (6) ........................................................................................14
2.3.7 Dual USB 3.2/USB 2.0 Port (7)..........................................................................15
2.3.8 DIO Port (8).........................................................................................................16
2.3.9 GbE RJ-45 LAN Port (9)....................................................................................17
2.3.10 2.5GbE RJ-45 LAN Port (10).............................................................................18
2.3.11 Dual USB 2.0 Port (11) .......................................................................................19
2.3.12 Audio Line-Out Port (3.5mm Stereo) (12) .................................................... 20
2.4 Main Board Jumpers and Connectors...............................................................21
2.5 List of Jumpers...................................................................................................... 23
2.5.1 Setting Jumpers ................................................................................................ 23
2.5.2 Power Button Selection (JP4) ......................................................................... 24
2.5.3 Clear CMOS Jumper (JP2)...............................................................................24
2.6 Main Board List of Connectors.......................................................................... 25
2.6.1 Audio I/O Port (CN27)..................................................................................... 27
2.6.2 Dual HDMI Port (CN3) ..................................................................................... 28

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Fanless Embedded Box PC BOXER-6751-ADP
2.6.3 Dual USB 3.2 Port (CN22)................................................................................ 30
2.6.4 Dual USB 3.2/USB 2.0 Port (CN23).................................................................31
2.6.5 RJ-45 Connector (CN4/CN5).......................................................................... 32
2.6.6 M.2 2280 M-Key (CN19) .................................................................................. 33
2.6.7 Remote Button Connector (CN48)................................................................ 35
2.6.8 M.2 3052 B-Key (CN20)................................................................................... 35
2.6.9 Debug Card Connector (CN37) ..................................................................... 37
2.6.10 SATA Connector (CN11) ..................................................................................... 38
2.6.11 SATA Power Connector (CN42)........................................................................ 39
2.6.12 Digital IO Port (CN45)...................................................................................... 39
2.6.13 COM 1/COM 2 RS-232/422/485 Connector (CN40) .................................40
2.6.14 COM 3/COM 4 RS-232/422/485 Connector (CN41) ..................................41
2.6.15 COM 1 RS-232/422/485 Box Connector (CN52).........................................42
2.6.16 COM 2 RS-232/422/485 Box Connector (CN53)........................................43
2.6.17 M.2 2230 E-Key (CN51) ...................................................................................44
2.6.18 USB 2.0 Box Connector (5P Pitch:1.25mm) (CN46/CN47)....................... 46
2.7 DDR4 Module Installation .................................................................................. 47
2.8 2.5” SATA Drive Installation................................................................................. 48
2.9 M.2 Module Installation ...................................................................................... 49
2.10 DIN Rail Mounting Instructions ......................................................................... 50
Chapter 3 - AMI BIOS Setup................................................................................................ 51
3.1 System Test and Initialization............................................................................. 52
3.2 AMI BIOS Setup.................................................................................................... 53
3.3 Setup Submenu: Main......................................................................................... 54
3.4 Setup Submenu: Advanced ............................................................................... 55
3.4.1 CPU Configuration ........................................................................................... 56
3.4.2 Memory Configuration ................................................................................... 57
3.4.3 PCH-FW Configuration ................................................................................... 58

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Fanless Embedded Box PC BOXER-6751-ADP
3.4.3.1 Firmware Update Configuration............................................................ 59
3.4.3.2 PTT Configuration.................................................................................... 60
3.4.4 Hardware Monitor.............................................................................................61
3.4.5 Power Management......................................................................................... 62
3.4.6 AAEON BIOS Robot......................................................................................... 63
3.4.6.1 Device Detecting Configuration............................................................ 65
3.4.7 AAEON Smart Boost.........................................................................................71
3.5 Setup Submenu: System I/O.............................................................................. 72
3.5.1 Storage Configuration..................................................................................... 73
3.5.2 HD Audio Configuration................................................................................. 74
3.5.3 Digital IO Port Configuration ......................................................................... 75
3.5.4 Legacy Logical Devices Configuration......................................................... 77
3.5.4.1 Serial Port 1 ............................................................................................. 78
3.5.4.2 Serial Port 2 ............................................................................................. 79
3.5.5 Serial Port Console Redirection..................................................................... 80
3.5.5.1 Console Redirection Settings (COM0) ..................................................81
3.5.5.2 Console Redirection Settings (Out-of-Band Mgmt Port)................. 84
3.6 Setup Submenu: Security ................................................................................... 86
3.6.1 Trusted Computing........................................................................................... 87
3.6.2 Secure Boot ....................................................................................................... 89
3.6.2.1 Key Management ..................................................................................... 90
3.7 Setup Submenu: Boot......................................................................................... 92
3.7.1 UEFI BBS Priorities ............................................................................................ 93
3.8 Setup Submenu: Save & Exit .............................................................................94
3.9 Setup Submenu: MEBx........................................................................................ 95
Chapter 4 –Drivers Installation ...........................................................................................96
4.1 Drivers Download and Installation.................................................................... 97

Preface XIV
Fanless Embedded Box PC BOXER-6751-ADP
Appendix A –I/O Information .............................................................................................99
A.1 I/O Address Map.................................................................................................100
A.2 Memory Address Map....................................................................................... 101
A.3 IRQ Mapping Chart ............................................................................................102

Fanless Embedded Box PC BOXER-6751-ADP
Chapter 1
Chapter 1 - Product Specifications

Chapter 1 –Product Specifications 2
Fanless Embedded Box PC BOXER-6751-ADP
1.1 Specifications
System
CPU
12th Generation Intel® Core™ Processors:
Intel® Core™ i7-1265UE
Intel® Core™ i5-1245UE
Intel® Core™ i3-1215UE
Chipset
Intel® SoC
System Memory
DDR4 SODIMM x 1, up to 32GB
Display Interface
HDMI 1.4b (Type-A) x 2
Storage Device
2.5” SATA III Drive Bay x 1
M.2 2280 M-Key x 1 (PCIe [x4])
Ethernet
RJ-45 x 1 for Intel® I226-LM, 2.5GbE
RJ-45 x 1 for Intel® I219-LM, GbE
I/O
USB 3.2 Gen 2 (Type-A) x 3
USB 2.0 (Type-A) x 3
DB-9 x 2 for RS-232/422/485
DB-15 x 1 for DIO 8-bit
HDMI 1.4b (Type-A) x 2
Audio x 1 for Line-Out
Power Button x 1
3-pin Terminal Block for DC-in x 1
Antenna Opening x 4
Expansion
M.2 2230 E-Key x 1 (Wi-Fi/BT)
M.2 3052 B-Key w/ SIM x 1 (LTE/5G)
M.2 2280 M-Key x 1 (NVMe)
Indicator
Power Button with LED x 1

Chapter 1 –Product Specifications 3
Fanless Embedded Box PC BOXER-6751-ADP
System
OS Support
Windows® 10 IoT Enterprise LTSC
Windows® 11 Pro
Ubuntu 22.04
Power Supply
Power Requirement
DC 9V ~ 36V with 3-pin Terminal Block
Mechanical
Mounting
DIN Rail Mount
Wallmount (Optional)
Dimensions (W x H x D)
2.93" x 7.32" x 5.0" (74.3mm x 186mm x 127mm)
Gross Weight
5.3 lb. (2.41Kg)
Net Weight
3.9 lb. (1.77Kg)
Environmental
Operating Temperature
-4°F ~140°F (-20°C ~ 60°C), IEC68-2 with 0.5 m/s
AirFlow
Storage Temperature
-40˚F ~ 176˚F (-40˚C ~ 80˚C)
Storage Humidity
5 ~ 95% @40˚C, non-condensing
Anti-Vibration
With SSD: Random, 3 Grms, 5~500Hz
Anti-Shock
With SSD: 50G, IEC 60068-2-27, half sine, 11ms duration
Certification
CE/FCC Class A

Fanless Embedded Box PC BOXER-6751-ADP
Chapter 2
Chapter 2 –Hardware Information

Chapter 2 –Hardware Information 5
Fanless Embedded Box PC BOXER-6751-ADP
2.1 Dimensions

Chapter 2 –Hardware Information 6
Fanless Embedded Box PC BOXER-6751-ADP