Advantech ARK-1122 User manual

User Manual
ARK-1122
Fanless Embedded Box PC

ARK-1122 User Manual ii
Attention!
This package contains a hard-copy user manual in Chinese for China CCC
certification purposes, and there is an English user manual included as a PDF
file on the CD. Please disregard the printed Chinese copy of the user manual
if the product is not to be sold and/or installed in China.

iii ARK-1122 User Manual
Copyright
The documentation and the software included with this product are copyrighted 2013
by Advantech Co., Ltd. All rights are reserved. Advantech Co., Ltd. reserves the right
to make improvements in 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 Advantech Co.,
Ltd. Information provided in this manual is intended to be accurate and reliable. How-
ever, Advantech Co., Ltd. assumes no responsibility for its use, nor for any infringe-
ments of the rights of third parties, which may result from its use.
Acknowledgements
Award is a trademark of Award Software International, Inc.
VIA is a trademark of VIA Technologies, Inc.
IBM, PC/AT, PS/2 and VGA are trademarks of International Business Machines Cor-
poration.
Intel® and Pentium® are trademarks of Intel Corporation.
Microsoft Windows® is a registered trademark of Microsoft Corp.
RTL is a trademark of Realtek Semi-Conductor Co., Ltd.
ESS is a trademark of ESS Technology, Inc.
UMC is a trademark of United Microelectronics Corporation.
SMI is a trademark of Silicon Motion, Inc.
Creative is a trademark of Creative Technology LTD.
CHRONTEL is a trademark of Chrontel Inc.
All other product names or trademarks are properties of their respective owners.
For more information about this and other Advantech products, please visit our web-
site at:
http://www.advantech.com/
http://www.advantech.com/ePlatform/
For technical support and service, please visit our support website at:
http://support.advantech.com.tw/support/
Part No. 200K112200 Edition 1
Printed in China April 2013

ARK-1122 User Manual iv
Product Warranty (2 years)
Advantech warrants to you, the original purchaser, that each of its products will be
free from defects in materials and workmanship for two years from the date of pur-
chase.
This warranty does not apply to any products which have been repaired or altered by
persons other than repair personnel authorized by Advantech, or which have been
subject to misuse, abuse, accident or improper installation. Advantech assumes no
liability under the terms of this warranty as a consequence of such events.
Because of Advantech’s high quality-control standards and rigorous testing, most of
our customers never need to use our repair service. If an Advantech product is defec-
tive, it will be repaired or replaced at no charge during the warranty period. For out-
of-warranty repairs, you will be billed according to the cost of replacement materials,
service time and freight. Please consult your dealer for more details.
If you think you have a defective product, follow these steps:
1. Collect all the information about the problem encountered. (For example, CPU
speed, Advantech products used, other hardware and software used, etc.) Note
anything abnormal and list any onscreen messages you get when the problem
occurs.
2. Call your dealer and describe the problem. Please have your manual, product,
and any helpful information readily available.
3. If your product is diagnosed as defective, obtain an RMA (return merchandise
authorization) number from your dealer. This allows us to process your return
more quickly.
4. Carefully pack the defective product, a fully-completed Repair and Replacement
Order Card and a photocopy proof of purchase date (such as your sales receipt)
in a shippable container. A product returned without proof of the purchase date
is not eligible for warranty service.
5. Write the RMA number visibly on the outside of the package and ship it prepaid
to your dealer.
Declaration of Conformity
FCC Class A
Note: This equipment has been tested and found to comply with the limits for a Class
A digital device, pursuant to part 15 of the FCC Rules. These limits are designed to
provide reasonable protection against harmful interference when the equipment is
operated in a commercial environment. This equipment generates, uses, and can
radiate radio frequency energy and, if not installed and used in accordance with the
instruction manual, may cause harmful interference to radio communications. Opera-
tion of this equipment in a residential area is likely to cause harmful interference in
which case the user will be required to correct the interference at his own expense.

v ARK-1122 User Manual
Technical Support and Assistance
1. Visit the Advantech web site at www.advantech.com/support where you can find
the latest information about the product.
2. Contact your distributor, sales representative, or Advantech's customer service
center for technical support if you need additional assistance. Please have the
following information ready before you call:
–Product name and serial number
–Description of your peripheral attachments
–Description of your software (operating system, version, application software,
etc.)
–A complete description of the problem
–The exact wording of any error messages
Warnings, Cautions and Notes
Warning! Warnings indicate conditions, which if not observed, can cause personal
injury!
Caution! Cautions are included to help you avoid damaging hardware or losing
data.
Note! Notes provide optional additional information.

ARK-1122 User Manual vi
Safety Instructions
1. Read these safety instructions carefully.
2. Keep this User Manual for later reference.
3. Disconnect this equipment from any AC outlet before cleaning. Use a damp
cloth. Do not use liquid or spray detergents for cleaning.
4. For plug-in equipment, the power outlet socket must be located near the equip-
ment and must be easily accessible.
5. Keep this equipment away from humidity.
6. Put this equipment on a reliable surface during installation. Dropping it or letting
it fall may cause damage.
7. The openings on the enclosure are for air convection. Protect the equipment
from overheating. DO NOT COVER THE OPENINGS.
8. Make sure the voltage of the power source is correct before connecting the
equipment to the power outlet.
9. Position the power cord so that people cannot step on it. Do not place anything
over the power cord.
10. All cautions and warnings on the equipment should be noted.
11. If the equipment is not used for a long time, disconnect it from the power source
to avoid damage by transient overvoltage.
12. Never pour any liquid into an opening. This may cause fire or electrical shock.
13. Never open the equipment. For safety reasons, the equipment should be
opened only by qualified service personnel.
14. If one of the following situations arises, get the equipment checked by service
personnel:
The power cord or plug is damaged.
Liquid has penetrated into the equipment.
The equipment has been exposed to moisture.
The equipment does not work well, or you cannot get it to work according to
the user's manual.
The equipment has been dropped and damaged.
The equipment has obvious signs of breakage.
15. DO NOT LEAVE THIS EQUIPMENT IN AN ENVIRONMENT WHERE THE
STORAGE TEMPERATURE MAY GO BELOW -20° C (-4° F) OR ABOVE 60° C
(140° F). THIS COULD DAMAGE THE EQUIPMENT. THE EQUIPMENT
SHOULD BE IN A CONTROLLED ENVIRONMENT.
16. CAUTION: DANGER OF EXPLOSION IF BATTERY IS INCORRECTLY
REPLACED. REPLACE ONLY WITH THE SAME OR EQUIVALENT TYPE
RECOMMENDED BY THE MANUFACTURER, DISCARD USED BATTERIES
ACCORDING TO THE MANUFACTURER'S INSTRUCTIONS.
17. CAUTION: Any unverified component could cause unexpected damage. To
ensure the correct installation, please always use the components (ex. screws)
provided with the accessory box.
18. CAUTION: The computer is provided with a battery-powered real-time clock cir-
cuit. There is a danger of explosion if battery is incorrectly replaced. Replace
only with same or equivalent type recommended by the manufacture. Discard
used batteries according to the manufacturers instructions.
19. CAUTION: Always completely disconnect the power cord from your chassis
whenever you work with the hardware. Do not make connections while the
power is on. Sensitive electronic components can be damaged by sudden
power surges.

vii ARK-1122 User Manual
The sound pressure level at the operator's position according to IEC 704-1:1982 is
no more than 70 dB (A).
DISCLAIMER: This set of instructions is given according to IEC 704-1. Advantech
disclaims all responsibility for the accuracy of any statements contained herein.
Packing list
Before installation, please ensure the following items have been shipped:
1 x ARK-1122 unit
1 x Driver/Utility CD
1 x DC 12V Power Adapter
1 x Chinese user manual
1 x China RoHS
1 x 2-year warranty card
Ordering Information
Optional Accessories
Model Number Description
ARK-1122H-S6A1E Intel® Atom™ N2600 1.6 GHz w/ VGA + HDMI dual display
ARK-1122C-S6A1E Intel® Atom™ N2600 1.6 GHz w/ 4 COM + Wi-Fi expansion
ARK-1122F-S8A1E Intel® Atom™ N2800 1.86 GHz w/ 2 Gbe LAN + 3 G Expansion
Part Number Description
1700001524 Power Cable 3-pin 180 cm, USA Type
170203183C Power Cable 3-pin 180 cm, Europe Type
170203180A Power Cable 3-pin 180 cm, UK Type
1700008921 Power Cable 3-pin 180 cm, PSE Mark
1960052227N001 VESA/Desk mounting plate for ARK-1122
9666112000E DIN Rail mounting kits for ARK-112X series

ARK-1122 User Manual viii

ix ARK-1122 User Manual
Contents
Chapter 1 General Introduction ...........................1
1.1 Introduction ............................................................................................... 2
1.2 Features .................................................................................................... 2
1.3 Specifications ............................................................................................ 2
1.3.1 General ......................................................................................... 2
1.3.2 Display .......................................................................................... 3
1.3.3 Ethernet ........................................................................................ 3
1.3.4 Power Consumption...................................................................... 3
1.3.5 Power Requirement ...................................................................... 3
1.4 Environmental Specifications .................................................................... 3
1.5 Mechanical Specifications......................................................................... 4
1.5.1 ARK-1122H Dimensions ............................................................... 4
Figure 1.1 ARK-1122H mechanical dimension drawing ............ 4
1.5.2 ARK-1122C Dimensions ............................................................... 5
Figure 1.2 ARK-1122C mechanical dimension drawing ............ 5
1.5.3 ARK-1122F Dimensions ............................................................... 6
Figure 1.3 ARK-1122F mechanical dimension drawing............. 6
Chapter 2 Hardware installation ..........................7
2.1 Introduction ............................................................................................... 8
2.2 Jumpers .................................................................................................... 8
2.2.1 Jumper list..................................................................................... 8
Table 2.1: Jumper List ................................................................. 8
2.2.2 Jumper Settings ............................................................................ 8
Table 2.2: J1: AT / ATX Power Selection .................................... 8
2.2.3 Jumper Description ....................................................................... 8
2.3 ARK-1122 I/O Indication ........................................................................... 9
Figure 2.1 ARK-1122H front view .............................................. 9
Figure 2.2 ARK-1122H rear view............................................... 9
Figure 2.3 ARK-1122C front view ............................................ 10
Figure 2.4 ARK-1122C rear view............................................. 10
Figure 2.5 ARK-1122F front view ............................................ 11
Figure 2.6 ARK-1122F rear view ............................................. 11
2.4 ARK-1122H External I/O Connectors...................................................... 12
2.4.1 Power ON/OFF Button................................................................ 12
Figure 2.7 Power ON/OFF Button ........................................... 12
2.4.2 Power Input Connector ............................................................... 12
Figure 2.8 Power Input Connector........................................... 12
2.4.3 Ethernet Connector (LAN) .......................................................... 12
Figure 2.9 Ethernet Connector ................................................ 12
Table 2.3: Ethernet Connector Pin Assignments....................... 12
2.4.4 VGA Connector........................................................................... 13
Figure 2.10 VGA Connector ...................................................... 13
Table 2.4: VGA Connector Pin Assignments............................. 13
2.4.5 USB Connectors ......................................................................... 13
Figure 2.11 USB Connector....................................................... 13
Table 2.5: USB Connector Pin Assignments............................. 13
2.4.6 Audio Connector ......................................................................... 14
Figure 2.12 Audio Connector..................................................... 14
Table 2.6: DIO Connector Pin Assignments.............................. 14
2.4.7 COM Connector .......................................................................... 14
Figure 2.13 COM Port Connector .............................................. 14
Table 2.7: COM Connector Pin Assignments............................ 14

ARK-1122 User Manual x
2.4.8 HDMI Connector ......................................................................... 15
Figure 2.14 HDMI Connector..................................................... 15
2.5 ARK-1122C External I/O Connectors ..................................................... 15
2.5.1 Power ON/OFF Button................................................................ 15
Figure 2.15 Power ON/OFF Button ........................................... 15
2.5.2 Power Input Connector ............................................................... 15
Figure 2.16 Power Input Connector........................................... 15
2.5.3 Ethernet Connector (LAN) .......................................................... 15
Figure 2.17 Ethernet Connector ................................................ 15
Table 2.8: Ethernet Connector Pin Assignments ...................... 16
2.5.4 VGA Connector........................................................................... 16
Figure 2.18 VGA Connector ...................................................... 16
Table 2.9: VGA Connector Pin Assignments ............................ 16
2.5.5 USB Connectors ......................................................................... 17
Figure 2.19 USB Connector ...................................................... 17
Table 2.10:USB Connector Pin Assignments............................. 17
2.5.6 Audio Connector ......................................................................... 17
Figure 2.20 Audio Connector..................................................... 17
Table 2.11:DIO Connector Pin Assignments.............................. 17
2.5.7 COM Connector.......................................................................... 18
Figure 2.21 COM Port Connector.............................................. 18
Table 2.12:COM Connector Pin Assignments............................ 18
2.6 ARK-1122F External I/O Connectors...................................................... 19
2.6.1 Power ON/OFF Button................................................................ 19
Figure 2.22 Power ON/OFF Button ........................................... 19
2.6.2 Power Input Connector ............................................................... 19
Figure 2.23 Power Input Connector........................................... 19
2.6.3 Ethernet Connector (LAN) .......................................................... 19
Figure 2.24 Ethernet Connector ................................................ 19
Table 2.13:Ethernet Connector Pin Assignments ...................... 19
2.6.4 VGA Connector........................................................................... 20
Figure 2.25 VGA Connector ...................................................... 20
Table 2.14:VGA Connector Pin Assignments ............................ 20
2.6.5 USB Connectors ......................................................................... 20
Figure 2.26 USB Connector ...................................................... 20
Table 2.15:USB Connector Pin Assignments............................. 20
2.6.6 Audio Connector ......................................................................... 21
Figure 2.27 Audio Connector..................................................... 21
Table 2.16:DIO Connector Pin Assignments.............................. 21
2.6.7 COM Connector.......................................................................... 21
Figure 2.28 COM Port Connector.............................................. 21
Table 2.17:COM Connector Pin Assignments............................ 21
2.6.8 HDMI Connector ......................................................................... 22
Figure 2.29 HDMI Connector..................................................... 22
2.6.9 SIM Card Holder ......................................................................... 22
Figure 2.30 SIM Card Holder..................................................... 22
2.7 Peripheral Installation ............................................................................. 22
2.7.1 HDD Installation (ARK-1122H only)............................................ 22
2.7.2 mSATA Storage Installation........................................................ 25
2.7.3 RAM Installation.......................................................................... 27
Chapter 3 BIOS Settings .................................... 29
3.1 Introduction ............................................................................................. 30
Figure 3.1 Setup program initial screen................................... 30
3.2 Entering Setup ........................................................................................ 31
3.2.1 Main Setup.................................................................................. 31
Figure 3.2 Main Setup Screen................................................. 31
3.2.2 Advanced BIOS Features Setup................................................. 32

xi ARK-1122 User Manual
Figure 3.3 Advanced BIOS Features Setup Screen ................ 32
Figure 3.4 ACPI Setting ........................................................... 33
Figure 3.5 CPU Configuration Settings.................................... 34
Figure 3.6 IDE Configuration ................................................... 35
Figure 3.7 Intel Fast Flash Standby......................................... 36
Figure 3.8 USB Configuration.................................................. 37
Figure 3.9 Super IO Configuration........................................... 38
Figure 3.10 H/W Monitor............................................................ 39
Figure 3.11 AOAC Configuration ............................................... 40
Figure 3.12 PPM Configuration ................................................. 41
3.2.3 Chipset........................................................................................ 42
Figure 3.13 Chipset Setup ......................................................... 42
Figure 3.14 Chipset Setup ......................................................... 42
Figure 3.15 Chipset Setup ......................................................... 43
3.2.4 Boot............................................................................................. 44
Figure 3.16 Boot Setup.............................................................. 44
3.2.5 Security Settings ......................................................................... 45
Figure 3.17 Security Setup ........................................................ 45
3.2.6 Save & Exit ................................................................................. 46
Figure 3.18 Save & Exit Setup................................................... 46
Appendix A WDT Sample Code.............................49
A.1 Watchdog Timer Sample Code ............................................................... 50

ARK-1122 User Manual xii

Chapter 1
1General Introduction
This chapter gives background
information on ARK-1122 series.

ARK-1122 User Manual 2
1.1 Introduction
The ARK-1122 fanless Embedded Box Computer is an ideal, application-ready sys-
tem platform solution. All electronics are protected in a compact, sealed, aluminum
case for easy embedding in the customer’s own housing, or as a stand-alone appli-
cation where space is limited and the environment harsh.
The solid, sealed aluminum case offers vibration and dust resistance while also pro-
viding a passive cooling solution. The ARK-1122 provides system integrators with a
turn-key solution and versatile application development path without breaking the
bank or missing time-to-market deadlines.
ARK-1122 is designed as a palm-size fanless embedded system and occupies only
133.8 x 43.1 x 94.2 mm (5.27" x 1.70" x 3.71"). The rugged, cast aluminum case not
only provides great protection from EMI, shock/vibration, cold and heat, but also pas-
sive cooling for quiet, fanless operation. ARK-1122 meets demands by offering up to
1 x VGA, 1 x HDMI, 2 x Giga LAN, 4 x USB 2.0 ports, and 4 x COM ports (by SKU);
all packed into a compact rugged unit and powered by an Intel® Atom™ N2600/
N2800 processor. ARK-1122 also supports both 2.5” SATA HDD, mSATA and SSD
for storage options (by SKU) even though it is a palm-size system. Besides, ARK-
1122 is a low-power-consumption system and it is powered by DC 12 V input. The
ARK-1122 provides for diversified application fields.
1.2 Features
Key features
Extremely compact, sealed construction with fanless operation, supports Intel®
Atom™ N2600 1.6 GHz / N2800 1.86 GHz CPU
Ultra slim palm-size system with 2.5" SATA HDD/SSD/mSATA support (by SKU)
Low power consumption system
Support VESA/desk/DIN-rail mountings
1.3 Specifications
1.3.1 General
CPU: Intel® Atom™ Dual Core Processor N2600 1.6 GHz/N2800 1.86 GHz
System Chipset: Intel® NM10 Express Chipset
BIOS: AMI 16 Mbit Flash BIOS
System Memory: Up to 4G DD3 1066GHz SDRAM SODIMM
Watchdog Timer: 255-level interval timer, setup by software
Serial Ports:
–1 x RS232 (for ARK-1122H & ARK-1122F)
–2 x RS-232, 2 x RS-232/422/485 with auto flow control (for ARK-1122C)
USB:
–4 x USB 2.0 compliant Ports (for ARK-1122H & ARK-1122C)
–3 x USB 2.0 compliant Ports (for ARK-1122F)
Audio: High Definition Audio Codec - Realtek ALC892, with Line-in, Line-out
(ARK-1122H & ARK-1122F)
Expansion Interface: Support up to 1 x half size Mini-PCIe & 1 x full size Mini-
PCIe (ARK-1122F only)
Storage:
–Supports SSD or 1 x 2.5” SATAII HDD (9.5 mm height only)

3 ARK-1122 User Manual
Chapter 1 General Introduction
–Support mSATA HDD device
–SATA: Support 1 x 2.5” SATAII HDD (9.5 mm height only)
1.3.2 Display
Chipset: Intel® Atom N2600/N2800
Display Memory: Intel® NM10 Express Chipset
VGA Resolution: Supports up to 1920 x 1200 HDMI
1.3.3 Ethernet
Chipset: Intel® 82567V
Speed: 10/100/1000 Mbps, support Wake on LAN
Interface: Up to 2 x RJ45 (ARK-1122F)
Standard: Compliant with IEEE 802.3, IEEE 802.3u, IEEE 802.3x, IEEE 8023y,
IEEE 802.ab.
1.3.4 Power Consumption
Input Voltage: DC 12V
Power Adapter: AC to DC 12 V/3 A, 36 W
1.3.5 Power Requirement
System power:
–Minimum power input: DC 12 V 1.5 A
RTC battery: 3 V/210 mAh
1.4 Environmental Specifications
Operating temperature: -20 ~ 60° C (With extended temperature SSD/mSATA
devices) & 0 ~ 40° C (With standard temperature HDD/SSD/mSATA devices)
Relative humidity: 95% @ 40°C (non-condensing)
Storage temperature: -40 ~ 85°C (-40 ~ 185°F)
Vibration loading during operation:
–With SSD/mSATA: 3 Grms, IEC 60068-2-64, random, 5 ~ 500 Hz, 1 hr/axis
Shock during operation:
–With SSD/mSATA: 30 G, IEC 60068-2-64, half sine, 11 ms duration
Safety: UL,CB,CCC,BSMI
EMC: CE, FCC Class A, BSMI, CCC

ARK-1122 User Manual 4
1.5 Mechanical Specifications
1.5.1 ARK-1122H Dimensions
Figure 1.1 ARK-1122H mechanical dimension drawing

5 ARK-1122 User Manual
Chapter 1 General Introduction
1.5.2 ARK-1122C Dimensions
Figure 1.2 ARK-1122C mechanical dimension drawing

ARK-1122 User Manual 6
1.5.3 ARK-1122F Dimensions
Figure 1.3 ARK-1122F mechanical dimension drawing

Chapter 2
2Hardware installation
This chapter introduces external
IO and the installation of
ARK-1122 Hardware.

ARK-1122 User Manual 8
2.1 Introduction
The following sections show the internal jumper settings and the external connectors
and pin assignments for applications.
2.2 Jumpers
2.2.1 Jumper list
2.2.2 Jumper Settings
* Default setting
2.2.3 Jumper Description
Cards can be configured by setting jumpers. A jumper is a metal bridge used to close
an electric circuit. It consists of two metal pins and a small metal clip (often protected
by a plastic cover) that slides over the pins to connect them. To close a jumper, you
connect the pins with the clip. To open a jumper, you remove the clip. Sometimes a
jumper will have three pins, labeled 1, 2 and 3. In this case you would connect either
pins 1 and 2, or 2 and 3.
The jumper settings are schematically depicted in this manual as follows.
A pair of needle-nose pliers may be helpful when working with jumpers. If you have
any doubts about the best hardware configuration for your application, contact your
local distributor or sales representative before you make any changes.
Table 2.1: Jumper List
J1 AT / ATX Power Selection
Table 2.2: J1: AT / ATX Power Selection
Part Number 1653003260
Footprint HD_3x2P_79
Description PIN HEADER 3*2P 180D(M) 2.0mm SMD SOUARE PIN
Setting Function
(5-6) ON AT power
*(5-6) Empty ATX power