Avalue EMX-CDT User Manual

EMX-CDT

Intel® Atom™ Cedar Trail Mini ITX Motherboard
With Intel® D2550 Processor + NM10 Chipset

Quick Installation Guide

2nd Ed – 6 July 2012

Copyright Notice

Copyright  2011-2012 Avalue Technology Inc., ALL RIGHTS RESERVED.

Part No. E2017XCDT01R

EMX-CDT Quick Installation Guide

Content

1. Getting Started ............................................................................................................ 3

1.1 Safety Precautions .......................................................................................... 3

1.2 Packing List .................................................................................................... 3

1.3 Specifications ................................................................................................. 4

2 Hardware Configuration ............................................................................................. 6

2.1 Product Overview ........................................................................................... 7

2.1.1 Main board layout .................................................................................... 7

2.1.2 Connecting Rear Panel I/O Devices ........................................................ 7

2.2 Setting Jumpers & Connectors ....................................................................... 8

2.2.1 LVDS _PWR1 ......................................................................................... 8

2.2.2 20PIN ATXPWR ...................................................................................... 8

2.2.3 JLVDS1 ................................................................................................... 9

2.3.4 JU1/ JU2 ............................................................................................... 10

2.2.5 JP1-JP4 ................................................................................................. 10

2.2.6 JIR1/ JIR2 ............................................................................................. 11

2.2.7 FPANEL1 .............................................................................................. 11

2.2.8 JVGA ..................................................................................................... 12

2.2.9 GPIO ..................................................................................................... 12

2.2.10 JINVERT1 ............................................................................................. 13

2.2.11 IRDA ...................................................................................................... 13

2.2.12 FUSB1/FUSB2 ...................................................................................... 14

2.2.13 F_AUDIO ............................................................................................... 14

2.2.14 JSPDIF1 ................................................................................................ 15

2.2.15 JCOM1-6 ............................................................................................... 15

2.2.16 JCOM1-6 (9th Pin definition) ................................................................. 16

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EMX-CDT Quick Installation Guide

1. Getting Started

1.1 Safety Precautions

Warning!

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. Only experienced electronics personnel should
open the PC chassis.

Caution!

Always ground yourself to remove any static charge before
touching the CPU card. Modern electronic devices are very
sensitive to static electric charges. As a safety precaution,
use a grounding wrist strap at all times. Place all electronic
components in a static-dissipative surface or static-shielded
bag when they are not in the chassis.

Always note that improper disassembling action could cause damage to the

motherboard. We suggest not removing the heatsink without correct
instructions in any circumstance. If you really have to do this, please contact
us for further support.

1.2 Packing List

Before you begin installing your single board, please make sure that the
following materials have been shipped:

 Rear I/O bracket X 1
 Quick Installation Guide X 1
 Driver/Utility CD X 1
 Serial ATA Signal Cable X 1
 COM Cable X 1
 Motherboard X 1

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EMX-CDT Quick Installation Guide

Title

EMX-CDT

Intel® Atom™ Cedar Trail Mini ITX Motherboard

With Intel® D2550 Processor + NM10 Chipset

Features

Mini-ITX

Onboard Intel® Atom™ processor Cedar Trail

IOH: NM10

One 204-pin DDR3 1066/1033MHZ SO-DIMM socket, supports up to 4GB
Max

1x VGA
1x HDMI
1x 18/24 bit single-channel LVDS

2x Realtek RT8111E PCIe Gigabit Ethernet

1x Mini PCI-e socket
*Mini PCI-e and M-SATA SSD switch through Jumper
1x PCIE x1

Specifications

System

CPU

Onboard Intel® Atom™ Processor D2550 Cedar Trail (1M Cache, 1.86
GHz)

BIOS

AMI 16MBit SPI BIOS

System Chipset

Intel® NM10

I/O Chip

Winbond W83627UHG

System Memory

One 204-pin DDR3 1066/1333MHZ SO-DIMM socket, supports up to 4GB
Max

SSD

NA

Watchdog Timer

Reset : 1 to 255 sec/min per step

H/W Status

Monitor

Monitoring temperature, voltage, and cooling fan
status. Auto throttling control when CPU overheats

Expansion

1x Mini PCI-e socket
*Mini PCI-e and m-SATA SSD switch through Jumper
1x PCIE x1

I/O

MIO

Serial port x 6 internal RS-232 ports with 5V/12V power
2x SATAII Connector(3Gb/s)
1 x 10 pin-headers for VGA output port (The I/O VGA DB15 connector &

1.3 Specifications

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EMX-CDT Quick Installation Guide

1 x 10 pin-headers can’t use in the same time)

USB

8 x USB 2.0/1.1
4 x internal USB port (pin-header) ,4x rear I/O connectors

Parallel Port

1 x LPT port rear I/O connectors

PS2 KB/MS

1 x PS2 keyboard , 1 x PS2 Mouse

DIO

supports 8-bit General Purpose I/O for DI and DO

Display

Chipset

Integrated Intel® Graphics Media Accelerator 3650
(Gfx freq @ 640Mhz) support DX9

Resolution

VGA /HDMI Display: 1920 x 1200
Internal LVDS 1440 x 900

Dual Display

Yes , LVDS+VGA, VGA+HDMI, HDMI+LVDS

Audio

Audio Codec

Realtek ALC661 HD Audio Decoding controller

Audio Interface

Mic-in ,Line out
Support On-board S/PDIF input/output

Ethernet

LAN Chip

2 x Realtek RT8111E PCIe Gigabit Ethernet

Ethernet Interface

10 /100 /1000 Base-Tx Gigabit Ethernet

Mechanical &

Environmental

Power

Requirement

+12V/+5V/5Vsb/+3.3V

Power Type

ATX

Operating Temp.

0 ~ 60°C (32 ~ 140°F)

Storge Temp

-40 ~ 75°C (-40 ~ 167°F)

Operating

Humidity

0 ~ 90% Relative Humidity, Non-condensing

Size (L x W)

6.69” x 6.6” (170mm x 170mm)

Weight

1.058lbs (0.48kg)

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