Avalue Technology EMX-CDD User manual

Part No. E2017CDDM00R
EMX-CDD
Intel® Atom™ D2550 Process + NM10 Chipset
Mini ITX Motherboard
Quick Installation Guide
1st Ed –23 August 2013

EMX-CDD Quick Installation Guide
2 EMX-CDD Quick Installation Guide
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.
(2) THIS DEVICE MUST ACCEPT ANY INTERFERENCE RECEIVED INCLUDING
INTERFERENCE THAT MAY CAUSE UNDESIRED OPERATION.
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 INSTATLLED AND USED IN
ACCORDANCE WITH THE INSTRUCTION MANUAL, MAY CAUSE HARMFUL
INTERFERENCE TO RADIO COMMUNICATIONS.
OPERATION 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.
A Message to the Customer
Avalue Customer Services
Each and every Avalue’s product is built to the most exacting specifications to ensure
reliable performance in the harsh and demanding conditions typical of industrial
environments. Whether your new Avalue device is destined for the laboratory or the factory
floor, you can be assured that your product will provide the reliability and ease of operation
for which the name Avalue has come to be known.
Your satisfaction is our primary concern. Here is a guide to Avalue’s customer services. To
ensure you get the full benefit of our services, please follow the instructions below carefully.
Technical Support
We want you to get the maximum performance from your products. So if you run into
technical difficulties, we are here to help. For the most frequently asked questions, you can
easily find answers in your product documentation. These answers are normally a lot more
detailed than the ones we can give over the phone. So please consult the user’s manual
first.
To receive the latest version of the user’s manual; please visit our Web site at:
http://www.avalue.com.tw/

EMX-CDD Quick Installation Guide
EMX-CDD Quick Installation Guide 3
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:
Quick Installation Guide X 1
Driver/Utility CD X 1
Serial ATA Signal Cable X 1
Serial ATA Power Cable X 1
Screw X 2
Motherboard X 1

EMX-CDD Quick Installation Guide
4 EMX-CDD Quick Installation Guide
2.Hardware
Configuration

EMX-CDD Quick Installation Guide
EMX-CDD Quick Installation Guide 5
2.1 Product Overview

EMX-CDD Quick Installation Guide
6 EMX-CDD Quick Installation Guide
2.2 Jumper and Connector List
You can configure your board to match the needs of your application by setting jumpers. A
jumper is the simplest kind of electric switch.
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 two pins.
The jumper settings are schematically depicted in this manual as follows:
A pair of needle-nose pliers may be helpful when working with jumpers.
Connectors on the board are linked to external devices such as hard disk drives, a
keyboard, or floppy drives. In addition, the board has a number of jumpers that allow you to
configure your system to suit your application.
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.
The following tables list the function of each of the board’s jumpers and connectors.
Jumpers
Label
Function
Note
LVDS_PWR1
Jumper for LVDS PWR selection
1 x 3 header, pitch 2.54 mm
JP1~4
Jumper for MPCIE_WIFI_SATA
1 x 4 header, pitch 2.54 mm
ADJ_PWR1
Jumper for inverter power
2 x 3 header, pitch 2.00 mm
JKB1
Keyboard power select jumper
1 x 3 header, pitch 2.54 mm
JIR1~2
Jumper for COM2, IR selection
1 x 3 header, pitch 2.54 mm
JC1~6
Jumper for Serial port 1~6 selection
1 x 3 header, pitch 2.54 mm
JC11~16
Serial port 1~6 –RI, USE JC1~6
PIN 9 selector
1 x 2 header, pitch 2.54 mm
JU1~2
Jumper for FUSB2, MINIPCIE selection
1 x 3 header, pitch 2.54 mm
JBAT1
Clear CMOS
1 x 3 header, pitch 2.54 mm
J_MSATA_P
Jumper for MSATA PWR selection
1 x 3 header, pitch 2.54 mm

EMX-CDD Quick Installation Guide
EMX-CDD Quick Installation Guide 7
Connectors
Label
Function
Note
FPANEL1
Front Panel Switches
2 x 8 header, pitch 2.54 mm
MPCIE_WIFI_SATA
PCIE signal selector
HDMI1
HDMI connector
J1
ATX power connector for DC 12V input
JSPK
Speaker connector
1 x 4 wafer, pitch 2.00 mm
J14
DC power-in connector
2 x 2 header, pitch 4.20 mm
JCOM1~6
Serial port 1~6 connector
2 x 5 header, pitch 2.00 mm
GPIO
General Purpose I/O
2 x 6 header, pitch 2.54 mm
JLVDS1
LVDS connector
2 x 20 wafer, pitch 1.25 mm
SATA1~2
Serial ATA connector 1~2
SATA1~2_PWR
SATA Power connector 1~2
1 x 4 header, pitch 2.54 mm
F_MIC1
Mic-in audio jack
3.5mm phone jack
F_OUT1
Line-out audio jack
3.5mm phone jack
RJ45LAN1~2
LAN port 1~2
F_USB1~3
USB connector 1~3
2 x 5 header, pitch 2.54 mm
USB1
USB connector
SFAN1
System Fan connector
1 x 3 wafer, pitch 2.54 mm
CFAN1
CPU Fan connector
1 x 4 wafer, pitch 2.50 mm
JLPT
Printer
2 x 12 header, pitch 2.54 mm
DIMM1
DDR3 SODIMM socket
VGA1
VGA connector
JVGA
VGA connector
2 x 5 header, pitch 2.54 mm
JINVERT1
Inverter connector
1 x 5 header, pitch 2.54 mm
KM1
Keyboard & Mouse connector
2 x 5 header, pitch 2.54 mm
F_AUDIO1
Front Panel Audio Connection Header
2 x 5 header, pitch 2.54 mm
JSPIDF1
Sony/Philips Digital Interface
1 x 5 header, pitch 2.54 mm
IRDA
IRDA connector (not supported)
1 x 5 header, pitch 2.00 mm

EMX-CDD Quick Installation Guide
8 EMX-CDD Quick Installation Guide
2.3 Setting Jumpers & Connectors
2.3.1 Clear CMOS (JBAT1)
* Default
Normal*
Clear CMOS
Pin
Define
1-2
Normal
2-3
Clear CMOS
2.3.2 Keyboard power select jumper (JKB1)
* Default
Disabled*
Enabled
Pin
Define
1-2
Disabled
2-3
Enabled

EMX-CDD Quick Installation Guide
EMX-CDD Quick Installation Guide 9
2.3.3 Jumper for COM2, IR selection (JIR1~2)
* Default
IR*
COM
Pin
Define
1-2
COM
2-3
IR
Note: IR is not functional.
2.3.4 Jumper for FUSB2, MINIPCIE selection (JU1~2)
* Default
FUSB2*
MINIPCIE
Pin
Define
1-2
FUSB2
2-3
MINIPCIE
JIR2
JIR1
JU2
JU1

EMX-CDD Quick Installation Guide
10 EMX-CDD Quick Installation Guide
2.3.5 Jumper for MPCIE_WIFI_SATA (JP1~4)
* Default
Note: SATA 2 bond together with M-SATA, it can only
work either way at one time.
SATA2*
M-SATA
MINIPCIE
PIN
Define
1-2
MINIPCIE
2-3
M-SATA
3-4
SATA2
2.3.6 Jumper for LVDS power (LVDS_PWR1)
* Default
5V*
3.3V
Pin
Define
Max current
1-2
5V
1A
2-3
3.3V
1A
JP1
JP2
JP3
JP4

EMX-CDD Quick Installation Guide
EMX-CDD Quick Installation Guide 11
2.3.7 Jumper for inverter power (ADJ_PWR1)
* Default
5V*
5V
0
PIN
Define
Max current
1-2
5V
1A
3-4
5V
1A
5-6
0
1A
2.3.8 Serial port 1~6 –RI, USE JC1~6 PIN 9 selector (JC11~16)
* Default
RI*
USE JC1_JC6
PIN Option
Define
CLOSE
RI
OPEN
USE JC_JC6
JC11
JC12
JC13
JC14
JC15
JC16

EMX-CDD Quick Installation Guide
12 EMX-CDD Quick Installation Guide
2.3.9 Jumper for Serial port 1~6 selection (JC1~6)
+5V
+12V
PIN
Define
Max current
1-2
+5V
1A
2-3
+12V
1A
2.3.10 Jumper for MSATA PWR selection (J_MSATA_P)
* Default
M_PCIE*
M_SATA
Pin
Define
1-2
M_SATA
2-3
M_PCIE
JC1
JC2
JC3
JC4
JC5
JC6

EMX-CDD Quick Installation Guide
EMX-CDD Quick Installation Guide 13
2.3.11 General Purpose I/O (GPIO)
Signal
PIN
PIN
Signal
+5V
1
2
+12V
GPIO
3
4
GPIO
GPIO
5
6
GPIO
GPIO
7
8
GPIO
GPIO
9
10
GPIO
GND
11
12
GND
2.3.12 Front Panel Switches (FPANEL1)
Signal
PIN
PIN
Signal
5VSB
1
2
+HD_LED
+P_LED
3
4
-HD_LED
-P_LED
5
6
PS_ON
+SPEAK
7
8
-PS_ON
NC
9
10
RESET
NC
11
12
-RESET
-SPEAK
13
14
+SLPLED
16
-SLPLED

EMX-CDD Quick Installation Guide
14 EMX-CDD Quick Installation Guide
2.3.13 LVDS connector (JLVDS1)
Note: Mapping connector DF13-40DS-1.25C
(1.0mm).
Signal
PIN
PIN
Signal
VDDPAEA
2
1
VDDPAEA
GND
4
3
GND
VDDPAEA
6
5
VDDPAEA
NC
8
7
LVDS0_N0
NC
10
9
LVDS0_P0
GND
12
11
GND
NC
14
13
LVDS0_N1
NC
16
15
LVDS0_P1
GND
18
17
GND
NC
20
19
LVDS0_N2
NC
22
21
LVDS0_P2
GND
24
23
NC
NC
26
25
LVDS0_CLKN
NC
28
27
LVDS0_CLKP
GND
30
29
GND
LVDS_DDCPDATA
32
31
LVDS_DDCPCLK
GND
34
33
GND
NC
36
35
LVDS0_N3
NC
38
37
LVDS0_P3
LVDS_VCON
40
39
NC

EMX-CDD Quick Installation Guide
EMX-CDD Quick Installation Guide 15
2.3.14 Printer (JLPT)
Signal
PIN
PIN
Signal
25
SLCT
GND
24
23
PE
GND
22
21
BUSY
GND
20
19
ACK
GND
18
17
PD7
GND
16
15
PD6
GND
14
13
PD5
GND
12
11
PD4
GND
10
9
PD3
SLIN
8
7
PD2
INIT
6
5
PD1
ERR
4
3
PD0
AFD
2
1
STB
2.3.15 VGA connector (JVGA)
Note: It can only use either D-SUB connector or Pin
Header.
Signal
PIN
PIN
Signal
DDC_CLK
10
9
DDC_DATA
VSYNC
8
7
HSYNC
BLUE
6
5
GND
GREEN
4
3
GND
RED
2
1
GND

EMX-CDD Quick Installation Guide
16 EMX-CDD Quick Installation Guide
2.3.16 Inverter connector (JINVERT1)
PIN
Signal
Max current
1
12V
1A
2
GND
3
BLEN
4
PWM
5
5V
1A
2.3.17 USB Connector 1~3 - USB2.0 (FUSB1~3)
Signal
PIN
PIN
Signal
VCC
1
2
VCC
DATA-
3
4
DATA-
DATA+
5
6
DATA+
GND
7
8
GND
10
GND
FUSB3
FUSB1
FUSB2

EMX-CDD Quick Installation Guide
EMX-CDD Quick Installation Guide 17
2.3.18 Front Panel Audio Connection Header (F_AUDIO1)
Signal
PIN
PIN
Signal
FROT1L
1
2
GND
PROT1R
3
4
PRESENCE#
PORT2R
5
6
SENSE1_RETURN
SENSE_SEND
7
PORT2L
9
10
SENSE2_RETURN
2.3.19 Serial port 1~6 connector (JCOM1~6)
Signal
PIN
PIN
Signal
DCD
1
2
RXD
TXD
3
4
DTR
GND
5
6
DSR
RTS
7
8
CTS
RI
9
JCOM1
JCOM2
JCOM3
JCOM4
JCOM5
JCOM6

EMX-CDD Quick Installation Guide
18 EMX-CDD Quick Installation Guide
2.3.20 Keyboard & Mouse connector (KM1)
Signal
PIN
PIN
Signal
MDT
1
2
KB_DATA
MCK
3
4
KB_CLK
GND
5
6
GND
VCC
7
8
VCC
KEY
9
2.3.21 DC power-in connector (J14)
Signal
PIN
PIN
Signal
GND
1
2
GND
+12V
3
4
+12V

EMX-CDD Quick Installation Guide
EMX-CDD Quick Installation Guide 19
2.3.22 SATA Power connector 1~2 (SATA1~2_PWR)
PIN
Signal
Max current
4
5V
1A
3
GND
2
GND
1
12V
1A
2.3.23 Speaker Headers (JSPK)
PIN
Signal
4
INTSPR-
3
INTSPR+
2
INTSPL-
1
INTSPL+
Note: Support 3W X 2 speaker.
Mapping Connector PHR-4
SATA1_PWR
P
SATA2_PWR
P

EMX-CDD Quick Installation Guide
20 EMX-CDD Quick Installation Guide
2.3.24 System Fan connector (SFAN1)
PIN
Signal
3
Ground
2
+12V
1
RPM
2.3.25CPU Fan connector (CFAN1)
PIN
Signal
1
Ground
2
+12V
3
RPM
4
Control