This publication, including all photographs, illustrations and software, is protected
under international copyright laws, with all rights reserved. Neither this manual, nor
any of the material contained herein, may be reproduced without written consent of
the author.
Version 1.0
Disclaimer
The information in this document is subject to change without notice. The manufacturer makes no representations or warranties with respect to the contents hereof and
specifically disclaims any implied warranties of merchantability or fitness for any
particular purpose. The manufacturer reserves the right to revise this publication and
to make changes from time to time in the content hereof without obligation of the
manufacturer to notify any person of such revision or changes.
Trademark Recognition
Microsoft, MS-DOS and Windows are registered trademarks of Microsoft Corp.
MMX, Pentium, Pentium-II, Pentium-III, Celeron are registered trademarks of Intel
Corporation.
Other product names used in this manual are the properties of their respective
owners and are acknowledged.
Federal Communications Commission (FCC)
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 in a residential installation. This equipment generates, uses, and can radiate radio frequency energy and, if
not installed and used in accordance with the instructions, 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 television 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 onto 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
Shielded interconnect cables and a shielded AC power cable must be employed with
this equipment to ensure compliance with the pertinent RF emission limits governing this device. Changes or modifications not expressly approved by the system’s
manufacturer could void the user’s authority to operate the equipment.
Preface
ii
Declaration of Conformity
This device complies with part 15 of the FCC rules. Operation is subject to the
following conditions:
•This device may not cause harmful interference, and
•This device must accept any interference received, including interference that may cause undesired operation
Canadian Department of Communications
This class B digital apparatus meets all requirements of the Canadian Interferencecausing Equipment Regulations.
Cet appareil numérique de la classe B respecte toutes les exigences du Réglement sur
le matériel brouilieur du Canada.
About the Manual
The manual consists of the following:
Chapter 1
Introducing the Motherboard
Describes features of the
motherboard.
Go to
H
page 1
Chapter 2
Installing the Motherboard
Chapter 3
Using BIOS
Chapter 4
Using the Motherboard Software
Chapter 5
Trouble Shooting
Preface
Describes installation of
motherboard components.
Go to
Provides information on using
the BIOS Setup Utility.
Thank you for choosing the CDC-I motherboard. This motherboard is a high performance, enhanced function motherboard with Intel
other CPU for high-end business or personal desktop markets.
This motherboard is based on Intel
solution. NM10 is a single-chip, highly integrated.
The memory controller of this motherboard supports DDR3 memory SODIMM
frequency of 1066. It supports two DDR3 sockets with up to maximum memory of
4 GB.
The motherboard CDC-I
interface that provides eight USB 2.0 ports (four USB ports and two USB 2.0 headers
support additional four USB ports). Intel
troller, supporting two SATA ports with maximum transfer rate up to 3.0 Gb/s each.
The motherboard is equipped with advanced full set of I/O ports in the rear panel,
including PS/2 mouse and keyboard connectors, one VGA port, one parallel port, one
COM port, four USB ports, one LAN port and audio jacks for microphone, line-in
and line-out.
supports one PCI slot. It implements an EHCI compliant
®
NM10 Chipset for best desktop platform
®
®
Atom D2700/D2500/D2550 or
NM10 integrates a Serial ATA host con-
1
Introducing the Motherboard
2
Feature
Processor
®
• Intel
Atom D2700/D2500/D2550 or other CPU
• D2700 supports “Hyper-Threading” technology CPU
“Hyper-Threading” technology enables the operating system into thinking it’s
hooked up to two processors, allowing two threads to be run in parallel, both on
separate “logical” processors within the same physical processor.
Chipset
®
The Intel
with proven reliability and performance.
NM10 chipset is based on an innovative and scalable architecture
• Enhanced DMA Controller, interrupt controller, and time functions
• Integrated SATA 3.0 Gb/s Host Controller
• Integrated USB 2.0 Host Controller
Memory
• Supports DDR3 1066 SO-DIMM with single-channel architecture
• Accommodates two unbuffered DIMMs
• 2 x 204-pin DDR3 SODIMM sockets support up to 4 GB
Onboard LAN (optional)
The onboard LAN provides the following features:
• Supports PCI Express
• Integrated 10/100 transceiver
• Wake-on-LAN and remote wake-up support
• Supports PCI Express
• Integrated 10/100/1000 transceiver
• Wake-on-LAN and remote wake-up support
TM
TM
1.1
1.1
Audio
This motherboard may support either of the following Audio chipsets:
• 5.1 Channel High Definition Audio Codec
• ADCs support 44.1k/48k/96kHz sample rate
• Meets Microsoft WLP 3.10 Vista premium and mobile PCs audio
requirements
• Direct Sound 3D
TM
compatible
Expansion Options
The motherboard comes with the following expansion options:
• One 32-bit PCI slot
• Two 7-pin SATA connectors
Introducing the Motherboard
Integrated I/O
The motherboard has a full set of I/O ports and connectors:
• Two PS/2 ports for mouse and keyboard
• One parallel port
• One serial port
• One VGA port
• Four USB ports
• One LAN port
• Audio jacks for microphone, line-in and line-out
BIOS Firmware
This motherboard uses AMI BIOS that enables users to configure many system
features including the following:
• Power management
• Wake-up alarms
• CPU parameters
• CPU and memory timing
1.Some hardware specifications and software items are subject to change
without prior notice.
2.Due to chipset limitation, we recommend that motherboard be operated in the ambiance between 0 and 50
°C.
3
Introducing the Motherboard
4
Specifications
CPU
Chipset
Memory
Expansion
Slot
Storage
Audio
LAN
Rear Panel I/O
Internal I/O
Connectors &
Headers
•Intel® Atom D2700/D2500/D2550 or other CPU
•Intel® NM10 Express
•Single-channel DDR3 memory architecture
•2 x 204-pin DDR3 SODIMM socket support up to 4 GB
•Supports DDR3 1066 DDR3 SDRAM
•1 x PCI slot
•2 x Serial ATAII devices
VIA VT1705CD
•
•Realtek 8105E-VL 10/100 LAN (RTL8111E-VL Gigabit Lan
optional)
•1 x PS/2 keyboard & PS/2 mouse connectors
•4 x USB ports
•1 x Parallel port
•1 x VGA port
•1 x COM port
•1 x RJ45 LAN connector
•1 x Audio port
•1 x 24-pin ATX Power Supply connector
• 1 x Case open header
•2 x Serial ATA connectors
•2 x USB 2.0 headers support additional 4 USB ports
This concludes Chapter 1. The next chapter explains how to install the motherboard.
5
Introducing the Motherboard
6
Memo
Introducing the Motherboard
Chapter 2
Installing the Motherboard
Safety Precautions
•Follow these safety precautions when installing the motherboard
•Wear a grounding strap attached to a grounded device to avoid damage from static electricity
•Discharge static electricity by touching the metal case of a safely
grounded object before working on the motherboard
•Leave components in the static-proof bags they came in
•Hold all circuit boards by the edges. Do not bend circuit boards
Choosing a Computer Case
There are many types of computer cases on the market. The motherboard complies
with the specifications for the ITX system case. Some features on the motherboard
are implemented by cabling connectors on the motherboard to indicators and switches
on the system case. Make sure that your case supports all the features required. Make
sure that your case has sufficient power and space for all drives that you intend to
install.
Most cases have a choice of I/O templates in the rear panel. Make sure that the I/O
template in the case matches the I/O ports installed on the rear edge of the
motherboard.
This motherboard carries an ITX form factor of 170 x 170 mm. Choose a case that
accommodates this form factor.
7
Installing the Motherboard in a Case
Refer to the following illustration and instructions for installing the motherboard in
a case.
Most system cases have mounting brackets installed in the case, which correspond
the holes in the motherboard. Place the motherboard over the mounting brackets
and secure the motherboard onto the mounting brackets with screws.
Ensure that your case has an I/O template that supports the I/O ports and expansion
slots on your motherboard.
Installing the Motherboard
8
Do not over-tighten the screws as this can stress the motherboard.
Checking Jumper Settings
This section explains how to set jumpers for correct configuration of the motherboard.
Setting Jumpers
Use the motherboard jumpers to set system configuration options. Jumpers with
more than one pin are numbered. When setting the jumpers, ensure that the jumper
caps are placed on the correct pins.
The illustrations show a 2-pin jumper.
When the jumper cap is placed on both
pins, the jumper is SHORT. If you remove the jumper cap, or place the jumper
cap on just one pin, the jumper is OPEN.
This illustration shows a 3-pin jumper.
Pins 1 and 2 are SHORT.
SHORT OPEN
Installing the Motherboard
Checking Jumper Settings
The following illustration shows the location of the motherboard jumpers. Pin 1 is
labeled.
Jumper Settings
9
Jumper
CLR_CMOS
USBPWR_F
USBPWR_R
1. To avoid the system instability after clearing CMOS, we recommend
users to enter the main BIOS setting page to “Load Default Settings”
and then “Save and Exit Setup”.
2. Make sure the power supply provides enough 5VSB voltage before
selecting the 5VSB function.
Type
DescriptionSetting (default)
1-2: NORMAL
3-pin
3-pin
3-pin
Clear CMOS
Front Panel
USB Power
Rear USB PS/2
Power Select
2-3: CLEAR
Before clearing the
CMOS, make sure to
turn off the system.
1-2: VCC
2-3: 5VSB
1-2: VCC
2-3: 5VSB
Installing the Motherboard
1
CLR_CMOS
1
USBPWR_F
1
USBPWR_R
10
Installing Hardware
Installing Memory Modules
This motherboard accommodates two memory modules. It can support two 204-pin
DDR3 SODIMM. The total memory capacity is 4 GB.
DDR3 SDRAM memory module table
Memory module
DDR3 1066 533 MHz
DDR3 SODIMM Modules (unbuffered, non-ECC)
Raw Card B=1 rank of x8 SDRAM (double sided)
Raw Card F=2 ranks of x8 SDRAM (double sided)
Do not remove any memory module from its antistatic packaging
until you are ready to install it on the motherboard. Handle the
modules only by their edges. Do not touch the components or metal
parts. Always wear a grounding strap when you handle the modules.
Installation Procedure
Refer to the following to install the memory modules.
1This motherboard supports unbuffered DDR3 SODIMM.
2Align the memory module with the slot. The DIMM slots are keyed with
notches and the DIMMs are keyed with cutouts so that they can only be
installed correctly.
3Check that the cutouts on the DIMM module edge connector match the
notches in the DIMM slot.
4Install the DIMM module into the slot and press it firmly down until it
seats correctly.
5Install any remaining DIMM modules.
Memory Bus
* For reference only
Installing the Motherboard
The platform requires DDR3 SODIMMs to be populated starting with the SODIMM
at the far end from the processor as indicated in Table below. Here, SODIMM2 is situated at the far end from the processor.
Table. Raw Card Support Matrix for 2 SODIMM Configuration.
SODIMM1 SODIMM2
Raw Card B Raw Card B
Unpopulated Raw Card B
Unpopulated Raw Card F
Expansion Slots
Installing Add-on Cards
The slot on this motherboard is designed to hold expansion card and connect it to the
system bus. Expansion slot is a mean of adding or enhancing the motherboard’s
features and capabilities. With these efficient facilities, you can increase the
motherboard’s capabilities by adding hardware that performs tasks that are not part
of the basic system.
11
PCI Slot
This motherboard is equipped with one standard PCI slot. PCI stands
for Peripheral Component Interconnect and is a bus standard for
expansion cards, which for the most part, is a supplement of the
older ISA bus standard.
Before installing an add-on card, check the documentation for the
card carefully. If the card is not Plug and Play, you may have to
manually configure the card before installation.
Installing the Motherboard
12
Follow these instructions to install an add-on card:
1Remove a blanking plate from the system case corresponding to the
slot you are going to use.
2Install the edge connector of the add-on card into the expansion slot.
Ensure that the edge connector is correctly seated in the slot.
3Secure the metal bracket of the card to the system case with a screw.
* For reference only
1. For some add-on cards, for example graphics adapters and network adapters, you have to install drivers and software before you can begin using the
add-on card.
2. The onboard PCI interface does not support 64-bit SCSI cards.
Installing the Motherboard
Connecting Optional Devices
Refer to the following for information on connecting the motherboard’s optional
devices:
F_AUDIO: Front Panel Audio Header
13
The front panel audio header allows the user to install auxiliary front-oriented
microphone and line-out ports for easier access. This header supports HD audio by
default. If you want connect an AC
’ 97 front panel audio to HD onboard headers,
please set as below picture.
For HD Front Audio
PinDescription
1 Front panel microphone input signal
3 Microphone power
5 Right channel to front panel
7 Sense_Send
9 Left channel to front panel
PinDescription
2 Analog groud
4 Presence#
6 Sensel_Return
8 No pin
10 Sense2_Return
Installing the Motherboard
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