3.5” Fanless SBC w/Intel Atom N270
1.6GHz Processor,, VGA, LVDS,
Dual Giga Ethernet, and Mini-PCI
Interface.
USER MANUAL Version 1.0
IA30 Motherboard
FCC Statement
This device complies with part 15 FCC rules. Operat ion is subject to
the following two conditions：
z This device may not cause harmful interference.
z 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 installed 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 him
own expe nse.
IA30 Motherboard User Manual
II
Copyright Notice
No part of this document may be reproduced, copied, translated, or transmitted in any
form or by any means, electronic or mechanical, for any purpose, without the prior
written permission of the original manufacturer.
Trademark Acknowledgement
Brand and product names are t rademarks or registered trademarks o f their respective
owners.
Disclaimer
We reserve the right to make changes, without notice, to any product, including
circuits and/or software described or contained in this manual in order to improve
design and/or performance. We assume no responsibility or liability for the use of the
described product(s), conveys no license or title under any patent, copyright, or masks
work rights to these products, and makes no representations or warranties that these
products are free from patent, copyright, or mask work right infringement, unless
otherwise specified. Applications that are described in this manual are for illustration
purposes only. Winmate Communication Inc. makes no representation or warranty
that such application will be suita ble for t he specified use without further t esting or
modification.
Warranty
We warrant that each of its products will be free from material and workmanship
defects for a period of one year from the invoice date. If the customer discovers a
defec t, We w ill, at its opt ion, rep air or re place the defectiv e pro duct at no c harge to
the customer, provided it is returned during the warranty period of one year, with
transportation charges prepaid. The returned pro duct must be properly packaged in its
original packaging to obtain warrant y service.
If the serial number and the product shipping data differ by over 30 days, the
in-warranty service will be made according to the shipping date. In the serial numbers
the third and fourth two digits give the year of manufacture, and the fifth digit means
the month (e. g., with A for October, B for November and C for December).
For example, the serial number 1W07Axxxxxxxx means October of year 2007.
IA30 Motherboard User Manual
III
Packing Lis t
Before using this Motherboard, please make sure that all the items listed below are
present in your package：
¾ IA30 Motherboard
¾ User Manual
¾ HDD IDE Cable
¾ User’s Manual & Driver CD
¾ RS232 Cable
If any of these items are missing or damaged, contact your distributor or sales
representative immediately.
Customer Service
We provide service guide for any problem as follow steps： The first, contact with
your distributor, sales representative, or our customer service center for technical
support if you need additional assistance. You may have the following information
ready before you call：
¾ Product serial number
¾ Peripheral attachments
¾ Software (OS, version, application software, etc.)
¾ Description of complete problem
¾ The exact wording of any error messages
In addition, free technical support is available from our engineers every business day.
We are always ready to give advice on application requirements or specific
information on the installation and operation of any of our products. Please do not
hesitate to call or e-mail us.
IA30 Motherboard User Manual
IV
7Safety Precautions
Warning!
Always completely disconnect the power cord from your chassis
whene ver you wor k with t he har dware . Do not make co nnect ions
while the power is on. Sensitive electronic components can be
damaged by sudden power surges. Only experienced electronic
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
gro und ing w r ist st r ap at all t imes . P lac e all e lec t ron ic co mpo ne nt s
in a static-dissipative surface or static-shielded bag when they are
not in the chassis.
IA30 Motherboard User Manual
V
Safety and War r ant y
1. Please read these safety instruct ions carefully.
2. Please keep this user's manual for later reference.
3. Please disconnect this equipment from any AC outlet before cleaning. Do not use
liquid or spray detergents for cleaning. Use a damp cloth.
4. For pluggable equipment, the power outlet must be installed near the equipment
and must be easily accessible.
5. Keep this equipment away from humidity.
6. Put th is equipment on a reliable surface during installation. Dropping it or letting
it fall could cause damage.
7. The o penings on the e nclosure are for air convection. Protect the equ ipment 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. Po sition 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 over-voltage.
12. Never pour any liquid into an opening. This could cause fire or electrical shock.
13. Never open the equipment. For safety reasons, only qualified service personnel
should open the equipment.
14. If any of the following situat ions arises, get the equipment checked by service
personnel:
A. The power cord or plug is damaged.
B. Liquid has penetrated into the equipment.
C. The equipment has been exposed to moisture.
D. The equipment does not work well, or you cannot get it to work accor ding to
the user’s manual.
E. The equ ipment has been dropped and damaged.
F. The equipment has obvious signs of breakage.
15. Do not leave this equipment in an uncontro lled environment where t he storage
temperature is below -20° C (-4°F) or above 60° C (140° F). It may damage the
equipment.
IA30 Motherboard User Manual
VI
Revision History
Version Date Note Author
1.0 2009.01.15 Initial Draft Randy Chang
IA30 Motherboard User Manual
VII
Contents
CHAPTER 1 GENERAL INFORMATION .....................................2
1.1 INTRODUCTION............................................................................ 2
1.2 FEATURE ..................................................................................... 2
1.3 MOTHERBOARD SPECIFICATIONS.................................................. 3
1.4 FUNCTION BLOCK ....................................................................... 4
1.5 BOARD DIMENSIONS.................................................................... 5
CHAPTER 2 INSTALLATIONS ......................................................7
2.1 MEMORY MODULE（SO-DIMM）INSTALLATION........................ 7
2.2 I/O EQUIPMENT INSTALLATION .................................................... 8
2.3 JUMPERS AND CONNECTORS....................................................... 10
2.4 JUMPER SETTING ....................................................................... 12
2.5 CONNECT ORS AND PIN ASSIGNMENT.......................................... 14
CHAPTER 3 GRAPHIC DRIVER INSTALLATION...................22
3.1 STANDARD CMOS FEATURE............................................................ 22
3.2 PANEL RESOLUTION SETTING......................................................... 26
CHAPTER 4 CHIPSET DRIVER INSTALLATION ....................29
4.1 STANDARD CMOS FEATURES........................................................ 29
CHAPTER 5 ETHERNET DRIVER INSTALLATION.................34
5.1 INTRODUCTION ............................................................................. 34
5.2 INSTALLATION OF ETHERNET DRIVER......................................... 35
CHAPTER 6 AUDIO DRIVER INSTALLATION ........................39
6.1 INTRODUCTION ............................................................................. 39
6.2 INSTALLATION OF AUDIO DRIVER............................................... 39
CHAPTER 7 AMI BIOS SETUP....................................................42
7.1 STARTING SETUP ....................................................................... 42
7.2 SYSTEM OVERVIEW................................................................... 43
7.3 ADV ANCED SETTING ..................................................................... 44
NOTE1: DIGITAL I/O SAMPLE CODE...........................................76
IA30 Motherboard User Manual
VIII
General Information
C H A P T E R
1
This chapter includes the IA30 Motherboard background
information.
Sections include:
z Introduction
z Feature
z Motherboard Specification
z Function Block
z Board Dimensions
IA30 Motherboard User Manual
1
Chapter 1 General Information
1.1 Introduction
The IA30 SBC is integrated with Intel 945GSE North Bridge and Intel
ICH7M South Bridge. IA30 is designed for use with Intel’s mobile Intel®
Atom Processor.
Comparing to previous 855GME chipset, Intel Atom
Processor with 45nm low power design enables down to 50% less average
power consumption and the chipset delivers up to 4x improvement in
graphics performance and enables up to 50% higher data transfer bus
speed rate.
In peripheral connectivity, IA30 SBC features with Mini-PCI I/O ports,
two Serial ATA connectors, and Four Hi-Speed USB 2.0 connectors.
Additionally, IA30 SBC build-in a 12V DC-IN power adapter.
Thus, the IA30 SBC is designed to satisfy most of the applications in the
industrial computer market, such as Gaming, POS, KIOSK, Industrial
Automation, and Programmable Control System. It is a compact design to
meet the demanding performance requirements of today’s business and
industrial applications.
1.2 Feature
¾ 3.5-inch Form Factor ( 146mm x 101mm)
¾ Supports Intel® Atom N270 1.6GHz processors
¾ System memory up to 2GB SO-DIMM 400/533, 1 x SO-DIMM
¾ Integrated Intel 945GSE + ICH7M Chipset
¾ Intel® GMA950 Integrated Graphics Engine.
¾ Dual Gigabit Ethernet
¾ 1 x Mi ni P CI, 2 X CO M, 4 x U SB2 .0 , 2 x SATA, 8 x G PIO por ts , 1 x
PATA and CF Card Type I/II
IA30 Motherboard User Manual
2
1.3 Motherboard Specifications
CPU Type Intel Atom N270 1.6GHz Processor
CPU Speed 1.6GHz
CPU FSB 533MHz
Chipset Intel 945GSE / ICH7M
BIOS AMI 4M Flash
VGA
Intel® GMA950 Integrated Graphics Engine
Up to 224MB shared with system m em ory
LVDS
Intel® GMA950 Integrated Graphics Engine built -i n, singleor dual-channel panel support up to UXGA panel
resolution.
LAN
2 x Giga LAN ( Realtek RTL8111B + Realtek RTL8111B
Giga LAN Controll er )
Memory Type
1 x SO-DIMM socket, supports up to 2GB SO-DIMM
400/533 SDRAM
LPC I/O Winbond W83627EHG integrat ed har dware monitoring
Keyboard/Mouse 1 x PS/2 Keyboard/Mouse connectors
IDE Interface One channels; supports Ultra DM A 33/66/100
Sound Realtek ALC655 5.1 channel ( Line-out, Line-in & Mic in)
USB
4 ports, USB 2.0 (2 x USB Connector, 2 x USB
pin-header )
Edge Connectors
1 x DC-IN Jack
1 x PS/2 connector for key boar d/mouse
1 x VGA out connector
2 x Gigabit LAN RJ-45
1 x Dual USB stack connector
On Board
Pin-Header
Connectors
1 x 44 pins box-header
2 x SATA connector for SATAI /I I 3. 0 Gb/ s
1 x 10pins pin-header f or Fr ont P anel(2x5)
1 x 8pins pin-header f or 5V/ 12V exter nal power
1 x 3pins pin-header f or CPU Fan
1 x 3pins pin-header f or NB Fan
1 x 2pins pin-header f or 5V external power
1 x 2pins pin-header f or 12V external power
1 x 10pins pin-header f or Fr ont Audio(2x5)
1 x 8pins pin-header f or USB 3/4(2X4)
1 x 10pins Digital I/O(2x 5)
2 x 10pins pin-header f or CO M 1(RS 232) ( 2X5)
1 x 5pins pin-header f or COM1 (RS 422/485)
1 x 4pins AT X 12V connec tor
1 x 40pins DF13 Connector for LVDS
1 x 3pins digital panel backli ght brightness controller
1 x 7pins digital panel inverter
Power Connecto r Input: 4-pin ATX 12V Power input
Expansion Slots 1 x Mini-PCI, 1 x CF Card Type I/II
Form Fact or 3.5 i nc h
Dimensions 146mm x 101mm
Mechanical &
environmental
Operating temper ature: 0 deg. C to 60 deg. C
Operating Humi dity: 10 ~ 90% Relative humidity,
non-condensing
Shock: Operating 15G, 11ms duration
Vibration: Operating 5 Hz~ 500Hz / 1G rms / 3 Axis
Certific ation: CE, FCC, RoHS
IA30 Motherboard User Manual
3
1.4 Function Block
Intel Atom N270
1.6GHz
Intel 945GSE
FSB 533
2GB/s
CRT
LVDS
18bit
62',00
DDR2 400/0D[*%
IDE Host
SATA II 1, SATAII 2
ATA100
3GB/s
&)&DUG6ORW
0LQL3&,
0+]
LAN
USB1, USB2
0%V
$XGLR
SupHU,2
WW8833226677EEHHG
G
RO0 FWH
RReeDDlltteekkAALLCC66555
5
Intel ICH70
IA30 Motherboard User Manual
4
1.5 Board dimensions
IA30 Motherboard User Manual
5
C H A P T E R
2
Installations
This chapter provides information on how to use the
jumps and connectors on the IA30 Motherboard.
The Sections include:
z Memory Module Installation
z I / O Equipment Installation
z Setting the Jumpers
z Connectors on IA30 Motherboard
IA30 Motherboard User Manual
6
Chapter 2 Installations
2.1 Memory Module（SO-DIMM）Installation
The IA30 Motherboard provides one 200-pin SODIMM slot. The socket supports up
to 2GB DDR2 400/533 SDRAM. When installing the Memory device, please follow
the steps below：
Step.1. Firmly insert the SO-DIMM at an angle into its slot. Align the SO-DIMM on
the slot such that the notch on the SO-DIMM matches t he break o n t he slot.
Step.2. Press downwards on SO-DIMM until the retaining clips at both ends fully
snap back in place and the SO-DIMM is properly seated.
¾ Caution!
The S O -DI MM only fits in one correct orientation. It will cause
permanent damage to the development board and the SO-DIMM if
the SO-DIMM is forced into the slot at the incorrect orientat ion.
IA30 Motherboard User Manual
7
2.2 I/O Equipment Installation
2.2.1 12V DC-IN
The Motherboard allows plugging 12V DC-IN jack on the board without another
power module converter under power consumption by Intel Atom N270 1.6GHz
Processor in 945GSE with ICH7M chipset.
2.2.2 PS/2 Keyboard or PS/2 Mouse
The Motherboard provides One Mini-DIN connector supports PS/2 interface.
Mini-DIN connector supports Keyboard or Mouse. In other cases, especially in
embedded applications, a mouse is not used. Therefore, the BIOS standard setup
menu allows you to select* “All, But Keyboard” under the “Halt On”. This allows
no-keyboard operation in embedded system applications without the system halting
under POST.
2.2.3 Serial COM ports
Two RS-232 connectors build in the rear I/O. One optional COM ports support
RS-422/485. When an optional touch-screen is ordered with PPC, serial com port can
connect to a serial or an optional touch-screen.
2.2.4 External VGA
The Motherboard has one VGA port that can be connected to an external CRT / LCD
monitor. Use VGA cable to connect to an external CRT / LCD mo nitor, and connect
the power cable to the outlet. The VGA connector is a standard 15-pin D-SUB
connector.
2.2.5 Ethernet interface
The Motherboard is equipped with Realtek RTL8111 B + Realtek RTL8111B chipset
which is fully compliant with the PCI 10/100/1000 Mbps Ethernet protocol
compatible. It is supported by major netwo rk operating systems. The Ethernet ports
provide two standard RJ-45 jacks.
2.2.6 USB ports
Four USB devices (Two with pin headers) may be connected to the system though an
adapter cable. Var ious adapters may come with USB ports. USB usually connect the
external system to the system. The USB ports support hot plug-in connection.
Whatever, you should install the device driver before you use the device.
IA30 Motherboard User Manual
8
2.2.7 Audio function
The Audio 5.1 channel capabilities are provided by a Realtek ALC655 chipset
supporting digital audio outputs. The audio interface includes two jacks: line-in and
line-out.
IA30 Motherboard User Manual
9
2.3 Jumper s and Conn ectors
TOP
CON11
IDE901
CON10
CON12
CPU N FA
CON13
PANEL1
JP5
NB Fan
SATA1
SATA2
USB1
JP2
JP4
ATX 12V 1
JP3
JP6
J5
J4
J7
CON904
JP1
CON3
CON6
CON4
IA30 Motherboard User Manual
10
BOTTOM
CF Card Slot
SO-DIMM
Locating Jumpers and Connectors (rear side)
IA30 Motherboard User Manual
11
2.4 Jumper Setting
A pa ir of nee dle- nose plier s ma y be help ful w hen wo rk ing wit h jumpe rs. I f you ha ve
any doubts about the best hardware configurat ion for your applicat ion, contact your
local distributor or sales representative before you make any changes. Generally, you
simply need a standard cable to make most connections.
The jumper setting diagram is as below. If a jumper shorts pin 1 and pin 2, the setting
diagram is shown as the right one.
1
2
3
The following tables list the function of each of the board's jumpers.
Label Function Note
JP1 Clear CMOS 3x1 header , pitch 2. 0mm
JP5 RS232 / RS422 / RS485 Selector 2x3 header , pitch 2. 0mm
JP2 CF CARD PRIORITY 3x1 header , pitch 2. 0mm
JP6 LVDS VOLTAGE 2x3 header , pitch 2. 0mm
2.4.1 JP1: Clear CMOS
User must make sure the power supply to turn off the power supply before setting
Clea r CMOS. U s e rs remember to setting jumper back to No rmal before t urning on the
power supply. Default: 2short3.
Clear CMOS
Normal
1
2
3
Pin No. Functions
1 Short 2 Clear CMOS
2 Short 3 Normal
1
2
3
IA30 Motherboard User Manual
12
2.4.2 JP5: RS232 / RS422 / RS485 Selector
The jumper can be configured to operate COM1 in RS-232/422/485 mode. And the
setting must be cooperated with the 2.4.3 settings.
RS232
1
3
5
2
4
6
RS422
1
3
5
2
4
6
RS485
1
3
5
2
4
6
Pin No. Functions
1 Short 2 RS232
3 Short 4 RS422
5 Short 6 RS485
2.4.3 JP2: CF Card Priority
JP901 can be configured to operate CF Card Priorit y in Master/Slave mode.
1
2
3
Master
1
2
3
Slave
Pin No. Functions
1 Short 2 Master
2 Short 3 Slave
2.4.4 JP6: LCD Panel Voltage Select
JP6 can be configured to operate in 3.3Volts / 5Volts / 12Volts mode.
5Volts
1
3
5
2
4
6
3.3Volts
2
4
6
12Volt s
Pin No. Functions
1 Short 2 3.3Volts Selected
3 Short 4 5Volts Selected
5 Short 6 12Volts Selected
1 1
3
5
2
4
6
3
5
IA30 Motherboard User Manual
13
2.5 Conne ctors and Pin Assignmen t
The table below lists the function of each of the board’s connectors.
Label Function Note
CON3 LVDS LCD Output Connector DF13-40DP-1.25V
JP3
Digital Panel Backlight Brightness
Control
3x1 header, pitch 2.54mm
CON4 Digital Panel Backlight Inverter Power 7x1 header, pitch 2.54mm
PSKBM1 PS2 Keyboard/Mouse Connector Mini-DIN
VGA VGA Output 15pin VGA
CON12(Left) COM1 for RS232 2x5 header
CON12(Right) COM2 for RS232 2x5 header
CON13 COM1 for RS422/485 1x5 header
J5 Audio connector 1x5 header
IDE1 IDE Connector 44Pin IDE Conn.
USB1 USB PIN HEADER 4x2 Pin Header
NB_FAN FAN CONNECTOR 3x1 Pin Header
CPU_FAN FAN CONNECTOR 3x1 Pin Header
PANEL1 System Function Connector 5x2 header ,pitch 2. 0mm
CON10 12V External Power 2x1 header, pitch 2.0mm
CON11 5V External Power 2x 1 header, pitch 2.0mm
J4 12V/5V External Power 4x2 header ,pitch 2.54mm
ATX12V1 12V DC Jack 4 Pin Jack
CON6 Digital I/O 2x5 Pin header
* Not Default Connector
IA30 Motherboard User Manual
14
2.5.1 CON3: LVDS Con nect or
Pin No. SYMBOL Pin No. SYMBOL
1 LCDVDD 2 LVDS_LTX03 LCDVDD 4 LVDS_LTX0+
5 LCDVDD 6 LVDS_LTX17 GND 8 LVDS_LTX1+
9 GND 10 LVDS_LTX211 GND 12 LVDS_LTX2+
13 GND 14 LVDS_LCLK15 GND 16 LCDS_LCLK
17 GND 18 NC
19 GND 20 NC
21 GND 22 LVDS_UTX023 GND 24 LVDS_UTX0+
25 GND 26 LVDS_UTX127 GND 28 LVDS_UTX1+
29 GND 30 LVDS_UTX231 GND 32 LVDS_UTX2+
33 GND 34 LVDS_UCLK35 GND 36 LVDS_UCLK
37 GND 38 NC
39 GND 40 NC
2.5.2 JP3: Digital Panel Backlight Brightness Control
Pin No. SYMBOL
1 VCC
2 Black Light Control
3 GND
IA30 Motherboard User Manual
15
2.5.3 CON4: Digital Panel Backlight Inverter Power
Pin No. SYMBOL
1 +12V
2 +12V
3 +12V
4 GND
5 Black Light Control
6 GND
7 Black Light EN 5V
2.5.4 PSKBM1: PS2 K/B Mouse Connector
6-pin Mini Din
Signal Name Keyboard Mouse Signal Name
Keyboard data 1 1 Mouse data
N.C. 2 2 N.C.
GND 3 3 GND
5V 4 4 5V
Keyboard clock 5 5 Mouse clock
N.C. 6 6 N.C.
IA30 Motherboard User Manual
16
2.5.5 CON12: D-SUB Dual Output
The serial port CON2, which is option 1 for RS232 (from 11 pin to 20 pin) , is the
Winbond I/O serial port.
10x2 header, pitch 2.0mm
Pin No. SYMBOL Pin No. SYMBOL
20 GND 19 GND
18 FK NRI2 17 FK NDTR2
16 FK NCTS2 15 FK NSOUT2
14 FK NRTS2 13 FK NSIN2
12 FK NDSR2 11 FK NDCD2
10 GND 9 GND
8 FK NRI1 7 FK NDTR1
6 FK NCTS1 5 FK NSOUT1
4 FK NRTS1 3 FK NSIN1
2 FK NDSR1 1 FK NDCD1
IA30 Motherboard User Manual
17
2.5.6 IDE1: IDE Con n ec t o r
Pin No. SYMBOL Pin No. SYMBOL
1 RESET 2 GND3
3 DD7 4 DD8
5 DD6 6 DD9
7 DD5 8 DD10
9 DD4 10 DD11
11 DD3 12 DD12
13 DD2 14 DD13
15 DD1 16 DD14
17 DD0 18 DD15
19 GND1 20 NC
21 DREQ 22 GND4
23 DIOW# 24 GND5
25 DIOR# 26 GND6
27 IO_RDYD 28 CSEL
29 DACK# 30 GND7
31 IRQ 32 IOCS16#
33 DA1 34 CBL_ID#
35 DA0 36 DA2
37 DCS#1 38 DCS#3
39 DASP# 40 GND8
41 +5V1 42 +5V2
43 GND 44 NC
1 2
44
2.5.7 USB1: USB PIN HEADER
1
4
5
7
3
8
6
2
USB1
Pin SYMBOL Pin SYMBOL
2 USBVCC 1 USBVCC
4 USB_P6- 3 USB_P76 USB_P6+ 5 USB_P7+
8 GND 7 GND
IA30 Motherboard User Manual
18
2.5.8 NB_FAN/CPU_FAN: FAN CONNECTOR
NB_FAN CPU_FAN
2.5.9 PANEL1: Front Panel System Function Connector
Pin SYMBOL Pin SYMBOL
2 HD_LED+ 1 PW_LED+
4 HD_LED- 3 PW_LED6 RT_BT1 5 PW_BT1
8 RT_BT2 7 PW_BT2
10 5VSB 9 RSEV
1
3
5
7
9
2
4
6
8
10
2.5.10 J5: Audio Connector
Pin SYMBOL Pin SYMBOL
2 LINE OUT L 1 LINE_OUT R
4 GND 3 GND
6 LINE IN L 5 LINE IN R
8 MICVREF 7 MIC1
10 VOL OUT 9 GND
2
4
6
8
10
1
3
5
7
9
IA30 Motherboard User Manual
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