DFI DS910-OT User manual

DS910-OT
User’s Manual
A20200152

Copyright
This publication contains information that is protected by copyright. No part of it
may be reproduced in any form or by any means or used to make any transfor-
mation/adaptation without the prior written permission from the copyright hold-
ers.
This publication is provided for informational purposes only. The manufacturer
makes no representations or warranties with respect to the contents or use
of this manual and specifically disclaims any express or implied warranties of
merchantability or fitness for any particular purpose. The user will assume the
entire risk of the use or the results of the use of this document. Further, the
manufacturer reserves the right to revise this publication and make changes to
its contents at any time, without obligation to notify any person or entity of such
revisions or changes.
© 2012. All Rights Reserved.
Trademarks
Product names or trademarks appearing in this manual are for identification pur-
pose only and are the properties of the respective owners.

FCC and DOC Statement on Class B
This equipment has been tested and found to comply with the limits for a Class B
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 residential installation. 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.
However, there is no guarantee that interference will not occur in a particular
installation. If this equipment does cause harmful interference to radio or televi-
sion reception, which can be determined by turning the equipment off and on,
the user is encouraged to try to correct the interference by one or more of the
following measures:
• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and the receiver.
• Connect the equipment into an outlet on a circuit different from that to which
the receiver is connected.
• Consult the dealer or an experienced radio TV technician for help.
Notice:
1. The changes or modifications not expressly approved by the party responsible
for compliance could void the user’s authority to operate the equipment.
2. Shielded interface cables must be used in order to comply with the emission
limits.

1
4
Introduction
Table of Contents
Copyright...........................................................................................2
Trademarks........................................................................................2
FCC and DOC Statement on Class B..............................................3
About this Manual .............................................................................7
Warranty ..........................................................................................7
Static Electricity Precautions.............................................................8
Safety Measures.................................................................................8
Safety Precautions .............................................................................9
About the Package .......................................................................... 10
Before Using the System................................................................. 10
Chapter 1 - Introduction ................................................................ 11
Overview..................................................................................... 11
Key Features ............................................................................... 12
Specifications................................................................................ 13
Getting to Know the DS910-OT.................................................... 15
Mechanical Dimensions ................................................................. 17
Chapter 2 - Getting Started ........................................................... 18
Preparing the System .................................................................... 18
Installing Devices ......................................................................... 18
Configuring BIOS.......................................................................... 18
Installing the Operating System...................................................... 18
Installing the Drivers..................................................................... 19

1
5
Introduction
Chapter 3 - Installing Devices ........................................................ 20
Removing the Chassis Cover ......................................................... 20
Installing a SODIMM ..................................................................... 22
Installing a SATA Drive.................................................................. 24
Connecting Cables to Terminal Blocks ............................................ 27
Chapter 4 - Jumper Settings ........................................................... 28
Clear CMOS Data ........................................................................ 28
USB Power Select......................................................................... 29
mSATA/Mini PCIe Select................................................................ 30
COM1 RS232/ Power Select.......................................................... 31
COM1 RS232/RS422/RS485 Select ................................................. 32
Power-on Select............................................................................ 33
Chapter 5 - Ports and Connectors ................................................ 34
Front Panel I/O Ports.................................................................... 34
COM Port ................................................................................ 35
Digital Input/Output ................................................................. 36
USB Ports................................................................................ 37
SD/MMC.................................................................................. 38
Rear Panel I/O Ports..................................................................... 39
LAN Port ................................................................................. 40
USB Ports................................................................................ 41
Line-out.................................................................................. 42
DVI-I...................................................................................... 43
HDMI...................................................................................... 44
I/O Connectors............................................................................ 45
Mini PCIe Slot.......................................................................... 45
Front Panel Connectors............................................................. 46
LEDs....................................................................................... 47
Cooling Fan Connectors............................................................. 48
Chassis Intrusion Connector ...................................................... 49
Battery ................................................................................... 50
SATA (Serial ATA) Connector ..................................................... 51
HDD Power.............................................................................. 52
Factory Testing ........................................................................ 53

1
6
Introduction
Chapter 6 - Mounting Options....................................................... 54
Wall Mounting ............................................................................. 54
VESA Mounting ............................................................................55
Chapter 7 - BIOS Setup.................................................................. 57
Overview ..............................................................................................................57
AMI BIOS Setup Utility ................................................................. 59
Main....................................................................................... 59
Advanced................................................................................ 60
Chipset ................................................................................... 70
Boot....................................................................................... 78
Security.................................................................................. 80
Save & Exit............................................................................. 81
Updating the BIOS........................................................................ 82
Chapter 8 - Supported Software .................................................... 83
Appendix A - NLITE and AHCI Installation Guide ......................... 96
Appendix B - Watchdog Sample Code ......................................... 108
Appendix C - System Error Message............................................ 111
Appendix D - Troubleshooting...................................................... 113

1
7
Introduction
About this Manual
An electronic file of this manual is included in the DVD. To view the user’s man-
ual in the DVD, insert the DVD into a DVD-ROM drive. The autorun screen (Main
Board Utility CD) will appear. Click “User’s Manual” on the main menu.
Warranty
1. Warranty does not cover damages or failures that arised from misuse of the
product, inability to use the product, unauthorized replacement or alteration
of components and product specifications.
2. The warranty is void if the product has been subjected to physical abuse,
improper installation, modification, accidents or unauthorized repair of the
product.
3. Unless otherwise instructed in this user’s manual, the user may not, under
any circumstances, attempt to perform service, adjustments or repairs on the
product, whether in or out of warranty. It must be returned to the purchase
point, factory or authorized service agency for all such work.
4. We will not be liable for any indirect, special, incidental or consequencial
damages to the product that has been modified or altered.

1
8
Introduction
Static Electricity Precautions
It is quite easy to inadvertently damage your PC, system board, components
or devices even before installing them in your system unit. Static electrical dis-
charge can damage computer components without causing any signs of physical
damage. You must take extra care in handling them to ensure against electro-
static build-up.
1. To prevent electrostatic build-up, leave the system board in its anti-static bag
until you are ready to install it.
2. Wear an antistatic wrist strap.
3. Do all preparation work on a static-free surface.
4. Hold the device only by its edges. Be careful not to touch any of the compo-
nents, contacts or connections.
5. Avoid touching the pins or contacts on all modules and connectors. Hold
modules or connectors by their ends.
Important:
Electrostatic discharge (ESD) can damage your processor, disk drive and
other components. Perform the upgrade instruction procedures described
at an ESD workstation only. If such a station is not available, you can
provide some ESD protection by wearing an antistatic wrist strap and
attaching it to a metal part of the system chassis. If a wrist strap is
unavailable, establish and maintain contact with the system chassis
throughout any procedures requiring ESD protection.
Safety Measures
To avoid damage to the system:
• Use the correct AC input voltage range.
To reduce the risk of electric shock:
• Unplug the power cord before removing the system chassis cover for instal-
lation or servicing. After installation or servicing, cover the system chassis
before plugging the power cord.
Battery:
• Danger of explosion if battery incorrectly replaced.
• Replace only with the same or equivalent type recommend by the manufac-
turer.
• Dispose of used batteries according to local ordinance.

1
9
Introduction
Safety Precautions
• Use the correct AC input voltage range.
• Unplug the power cord before removing the system chassis cover for installa-
tion or servicing. After installation or servicing, cover the system chassis be-
fore plugging the power cord.
• Danger of explosion if battery incorrectly replaced.
• Replace only with the same or equivalent type recommend by the manufac-
turer.
• Dispose of used batteries according to local ordinance.
• Keep this system away from humidity.
• Place the system on a stable surface. Dropping it or letting it fall may cause
damage.
• The openings on the system are for air ventilation to protect the system from
overheating. DO NOT COVER THE OPENINGS.
• Place the power cord in such a way that it will not be stepped on. Do not place
anything on top of the power cord. Use a power cord that has been approved
for use with the system and that it matches the voltage and current marked
on the system’s electrical range label.
• If the system will not be used for a long time, disconnect it from the power
source to avoid damage by transient overvoltage.
• If one of the following occurs, consult a service personnel:
- The power cord or plug is damaged.
- Liquid has penetrated the system.
- The system has been exposed to moisture.
- The system is not working properly.
- The system dropped or is damaged.
- The system has obvious signs of breakage.
• The unit uses a three-wire ground cable which is equipped with a third pin to
ground the unit and prevent electric shock. Do not defeat the purpose of this
pin. If your outlet does not support this kind of plug, contact your electrician
to replace the outlet.
• Disconnect the system from the AC outlet before cleaning. Use a damp cloth.
Do not use liquid or spray detergents for cleaning.

1
10
Introduction
About the Package
The system package contains the following items. If any of these items are
missing or damaged, please contact your dealer or sales representative for as-
sistance.
1 DS910-OT system unit
1 HDD drive bay kit
- 4 HDD screws
- 1 SATA with power cable
2 Terminal blocks
1 60W power adapter
- AC input: 100-240V, 50-60Hz
- DC output: 12V, 5A max (60W max)
1 Quick Installation guide
1 DVD disk includes:
- Drivers
- Manual
Optional Items
1 VESA mount kit
- 1 VESA bracket
- Bracket screws
1 Wallmount kit
- 2 wallmount brackets
- Bracket screws
1 Power cord
The system and accessories in the package may not come similar to the informa-
tion listed above. This may differ in accordance to the sales region or models in
which it was sold. For more information about the standard package in your re-
gion, please contact your dealer or sales representative.
Before Using the System
Before powering-on the system, prepare the basic system components.
If you are installing the system board in a new system, you will need at least the
following internal components.
• Storage devices such as hard disk drive, DVD-ROM, etc.
You will also need external system peripherals you intend to use which will nor-
mally include at least a keyboard, a mouse and a video display monitor.

1
11
Introduction
Chapter 1 - Introduction
Overview
DS910-OT

1
12
Introduction
DS910-OT
Processor AMD®T40N
Chipset AMD®A50M
LAN 1 LAN port
COM 1 5-pole RS232 COM
terminal block
DIO 1 9-pole terminal block
for 8-bit DIO
DVI-I 1 DVI-I port
USB 4 USB ports
HDMI 1 HDMI port
Key Features

1
13
Introduction
Specifications
Processor
• AMD®T40N (Dual-Core 1.0GHz 9W TDP)
Chipset
• AMD®A50M
System Memory
• 2 DDR3 1066MHz SODIMM
• Supports up to 16GB memory
• Single channel memory interface
Storage
• 1 2.5" SATA drive bay
• SD/MMC slot
• Supports 1 mSATA module via a mini PCIe socket
Graphics
• Supports Hardware H.264/MPEG-4 video decoder or AVC (Advanced Video
Coding)
• 1080p video playback capability
• DVI-I display resolution up to 1920x1080
• HDMI display resolution up to 1920x1080
• Dual display outputs
- DVI-I + HDMI
LAN
• Realtek®RTL8111DL Gigabit Ethernet controller
Audio
• Realtek®ALC262 2-channel High Definition Audio
COM
• 1 5-pole RS232 COM terminal block
Expansion
• 2 mini PCIe slots
- One of the slots support mSATA module

1
14
Introduction
I/O Ports
• Front Panel
- 1 9-pole terminal block for 8-bit DIO
- 1 5-pole RS232 COM terminal block
- 2 USB 2.0 ports (Type A)
- 1 SD/MMC slot
- 1 Power LED
- 1 HDD LED
• Rear Panel
- 1 HDMI
- 1 DVI-I
- 1 Line-out
- 1 LAN
- 2 USB 2.0 (Type A)
- 1 Reset button
- 1 Power button
- 2 antenna holes
- 12V DC-in
Power
• Power input voltage
- +12V DC
Environment
• Temperature
- Operating: 0oC ~ 45oC
- Storage: -20oC ~ 70oC
• Humidity
- Operating: 10% to 85% non-condensing
- Storage: 10% to 90% non-condensing
Construction
• Aluminum + SGCC
Mounting
• Wall/VESA mounting kit (brackets and screws) - optional
Dimensions
• 210mm x 35mm x 194.3mm (W x H x D)
Weight
• TBD
OS Support
• Windows 7, Windows 7 Embedded, Windows XP, Windows XP Embedded, Linux
Kernel 2.6
Other Features
• Watchdog Timer function
Certification
• CE
• FCC Class B

1
15
Introduction
Getting to Know the DS910-OT
Front Panel
HDD LED
Indicates the status of the hard drive.
Power LED
Indicates the power status of the system.
SD/MMC
Used to insert an SD/MMC card.
USB Ports
Used to connect USB 2.0/1.1 devices.
GPIO Port
Supports 8-bit digital output and input.
COM Port
Used to connect serial devices.
Power LED
HDD LED
SD/MMC
USB
COM
GPIO

1
16
Introduction
Rear Panel
Wi-Fi Module Antenna
Used to connect to a Wi-Fi antenna.
HDMI Port
Use to connect an HDMI device.
DVI-I
Use to connect an DVI device.
Line-out
Used to connect to a speaker.
LAN Port
Used to connect systems to a local area network.
USB Ports
Used to connect USB 2.0/1.1 devices.
Reset Switch
Press to reset the system.
Power Switch
Press to power-on or power-off the system.
DC-in
Used to plug a 12V DC.
HDMI Line-Out USB
DVI-I
LAN
Wi-Fi Module Antenna Hole Wi-Fi Module Antenna Hole
Reset
Power
+12V DC-in

1
17
Introduction
Mechanical Dimensions
Chassis Dimensions
210.00
194.30
35.00
35.00

2
18
Getting Started
Chapter 2 - Getting Started
Preparing the System
Before you start using the system, you need the following items:
• SATA hard drive
• AC power adapter
• USB keyboard
• USB mouse
• CD-ROM drive (for installing software/drivers)
• Memory module (optional)
Installing Devices
The following are devices that can be installed in the DS910-OT system.
• Memory module
• SATA hard drive
Configuring the BIOS
To get you started, you may need to change configurations such as the date,
time and the type of hard disk drive.
1. Power-on the system.
2. After the memory test, the message “Press DEL to run setup” will appear on
the screen. Press the Delete key to enter the AMI BIOS setup utility.
Installing the Operating System
Most operating system software are provided in a CD therefore you need to in-
stall a CD-ROM drive in order to use the CD.
Make sure a 2.5” SATA drive is already installed.
1. Refer to the following chapters for information on connecting a CD-ROM drive
and installing a SATA drive.
2. Refer to your operating system manual for instructions on installing the oper-
ating system.

2
19
Getting Started
Installing the Drivers
The system package includes a CD disk. The CD includes drivers that must be in-
stalled to provide the best system performance. Refer to the Supported Software
chapter for instructions on installing the drivers.

3
20
Installing Devices
Chapter 3 - Installing Devices
Removing the Chassis Cover
1. Make sure the system and all other peripheral devices connected to it has
been powered-off.
2. Disconnect all power cords and cables.
3. The 8 mounting screws on the sides of the system are used to secure the
cover to the chassis. Remove these screws and then put them in a safe place
for later use.
Mounting
screw
Mounting
screw