Nvidia IA32 User Manual
USER MANUAL Version
1.0
IA32 Motherboard
3.5” Fanless SBC w/Intel Atom N270
1.6GHz Processor, VGA, LVDS,
Dual Giga Ethernet, and Mini-PCI
Interface.
FCC Statement
This device complies with part 15 FCC rules. Operation is subject to
the following two conditions：
This device may not cause harmful interference.
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 expense.
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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 trademarks or registered trademarks of 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 suitable for the specified use without further testing 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
defect, We will, at its option, repair or replace the defective product at no charge to
the customer, provided it is returned during the warranty period of one year, with
transportation charges prepaid. The returned product must be properly packaged in its
original packaging to obtain warranty 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.
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Packing List
Before using this Motherboard, please make sure that all the items listed below are
present in your package：
IA32 Motherboard
User Manual
HDD SATA Cable
User’s Manual & Driver CD
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：
Product serial number
Peripheral attachments
Software (OS, version, application software, etc.)
Description of complete problem
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.
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7Safety 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 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
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.
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Safety and Warranty
1. Please read these safety instructions 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 this equipment on a reliable surface during installation. Dropping it or letting
it fall could cause damage.
7. The openings on the enclosure are for air convection. Protect the equipment 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. Position 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 situations 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 according to
the user’s manual.
E. The equipment has been dropped and damaged.
F. The equipment has obvious signs of breakage.
15. Do not leave this equipment in an uncontrolled environment where the storage
temperature is below -20° C (-4°F) or above 60° C (140° F). It may damage the
equipment.
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Revision History
Version Date Note Author
1.0 2011.02.15
Initial Draft Henry Hsu
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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 ........................................................ 9
2.4 JUMPER SETTING ........................................................................11
2.5 CONNECTORS AND PIN ASSIGNMENT .......................................... 13
CHAPTER 3 GRAPHIC DRIVER INSTALLATION................... 19
3.1 STANDARD CMOS FEATURE ............................................................ 19
3.2 PANEL RESOLUTION SETTING......................................................... 23
CHAPTER 4 CHIPSET DRIVER INSTALLATION .................... 26
4.1 STANDARD CMOS FEATURES ........................................................ 26
CHAPTER 5 ETHERNET DRIVER INSTALLATION................. 31
5.1 INTRODUCTION ............................................................................. 31
5.2 INSTALLATION OF ETHERNET DRIVER ......................................... 32
CHAPTER 6 AUDIO DRIVER INSTALLATION ........................36
6.1 INTRODUCTION ............................................................................. 36
6.2 INSTALLATION OF AUDIO DRIVER............................................... 36
CHAPTER 7 AMI BIOS SETUP .................................................... 39
7.1 STARTING SETUP ....................................................................... 39
7.2 SYSTEM OVERVIEW ................................................................... 40
7.3 ADVANCED SETTING.................................................................. 41
7.4 PCI/PNP ................................................................................... 67
7.5 BOOT ........................................................................................ 73
7.6 SECURITY.................................................................................. 79
7.7 CHIPSET .................................................................................... 80
7.8 EXIT ......................................................................................... 84
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1
General Information
This chapter includes the IA32 Motherboard background
information.
Sections include:
Introduction
Feature
Motherboard Specification
Function Block
Board Dimensions
C H A P T E R
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Chapter 1 General Information
1.1 Introduction
The IA32 SBC is integrated with Intel 945GSE North Bridge and Intel
ICH7M South Bridge. IA32 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, IA32 SBC features with Mini-PCI I/O ports,
two Serial ATA connectors,three Serial Port( One Connector ; Two Pin
Header ) and Six Hi-Speed USB 2.0 connectors( Two Connector ; Four Pin
Header ) .Additionally, IA32 SBC build-in a 12V DC-IN power adapter.
Thus, the IA32 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
3.5-inch Form Factor ( 146mm x 101mm)
Supports Intel® Atom N270 1.6GHz processors
System memory up to 2GB SO-DIMM 400/533, 1 x SO-DIMM
Integrated Intel 945GSE + ICH7M Chipset
Intel® GMA950 Integrated Graphics Engine.
Dual Gigabit Ethernet
1 x Mini PCI, 3 X COM, 6 x USB2.0, 2 x SATA, 8 x GPIO ports, 1 x
CF Card Type I/II
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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
LVDS
LAN
Memory Type
LPC I/O Winbond W83627EHG integrated hardware monitoring
Sound Realtek ALC655 5.1 channel (Line-out, Line-in & Mic in)
USB
Edge Connectors
On Board
Pin-Header
Connectors
Power Connector Input: 2-pin Power-input connector
Expansion Slots 1 x Mini-PCI, 1 x CF Card Type I/II
Form Factor 3.5 inch
Dimensions 146mm x 101mm
Mechanical &
environmental
Intel® GMA950 Integrated Graphics Engine
Up to 224MB shared with system memory
Intel® GMA950 Integrated Graphics Engine built-in, singleor dual-channel panel support up to UXGA panel
resolution.
2 x Giga LAN ( Realtek RTL8111B + Realtek RTL8111B
Giga LAN Controller )
1 x SO-DIMM socket, supports up to 2GB SO-DIMM
400/533 SDRAM
6 ports, USB 2.0 (2 x USB Connector, 4 x USB
pin-header )
1 x DC-IN Jack (+12V)
1 x VGA out connector
2 x Gigabit LAN RJ-45
1 x RS232/422/485
1 x Dual USB stack connector
2 x SATA connector for SATAI/II 3.0 Gb/s
1 x 10pins pin-header for Front Panel(2x5)
1 x 8pins pin-header for 5V/12V external power
1 x 3pins pin-header for CPU Fan
1 x 2pins pin-header for 5V external power
1 x 2pins pin-header for 12V external power
1 x 12pins pin-header for Front Audio(2x6)
2 x 8pins pin-header for USB (2X4)
1 x 10pins Digital I/O(2x5)
1 x 20pins pin-header for COM 3.4(RS232) (2X10)
1 x 2-pin Power-input connector
1 x 40pins DF13 Connector for LVDS
1 x 3pins digital panel backlight brightness controller
1 x 7pins digital panel inverter
Operating temperature: 0 deg. C to 60 deg. C
Operating Humidity: 10 ~ 90% Relative humidity,
non-condensing
Shock: Operating 15G, 11ms duration
Vibration: Operating 5 Hz~500Hz / 1Grms / 3 Axis
Certification: CE, FCC, RoHS
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1.4 Function Block
DDR2 400/533 Max.2
GB
SATA II 1, SATAII 2
CF Card Slot
Mini PCI
LAN
USB1, USB2
Audio
Super IO
ROM FWH
Intel Atom N270
1.6GHz
FSB 533
3GB/s
33MHz
18bit
CRT
LVDS
Intel 945GSE
2GB/s
Intel ICH7M
SO-DIMM
480MB/s
RReeaalltteekk AALLCC665555
WW8833226677EEHHGG
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1.5 Board dimensions
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2
Installations
This chapter provides information on how to use the
jumps and connectors on the IA32 Motherboard.
The Sections include:
Memory Module Installation
I / O Equipment Installation
Setting the Jumpers
Connectors on IA32 Motherboard
C H A P T E R
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Chapter 2 Installations
2.1 Memory Module（（（（SO-DIMM））））Installation
The IA32 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 the break on the 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.
Caution!
The SO-DIMM 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 orientation.
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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 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.
2.2.3 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 monitor, and connect
the power cable to the outlet. The VGA connector is a standard 15-pin D-SUB
connector.
2.2.4 Ethernet interface
The Motherboard is equipped with Realtek RTL8111B + Realtek RTL8111B chipset
which is fully compliant with the PCI 10/100/1000 Mbps Ethernet protocol
compatible. It is supported by major network operating systems. The Ethernet ports
provide two standard RJ-45 jacks.
2.2.5 USB ports
Four USB devices (Two with pin headers) may be connected to the system though an
adapter cable. Various 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.
2.2.6 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.
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2.3 Jumpers and Connectors
TOP
MiniPCI
SATA1
SATA2
J5
HDD power
12V
CON12
5V
COM2
PANEL
CPU Fan
CON6
USB2
RJ45
USB1
IA32 Motherboard User Manual
JP1
JP6
COM1
12V in
JP7
USB3
VGA
JP5
9
12V DV in
SO-DIMM
BOTTOM
CF Card Slot
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2.4 Jumper Setting
A pair of needle-nose pliers may be helpful when working with jumpers. 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. 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.
The following tables list the function of each of the board's jumpers.
Label Function Note
JP1 Clear CMOS 3x1 header , pitch 2.0mm
1
2
3
JP5 RS232 / RS422 / RS485 Selector
JP7 RS232 / RS422 / RS485 Selector
JP6 LVDS VOLTAGE 2x3 header , pitch 2.0mm
2x3 header , pitch 2.0mm
3x4 header , pitch 2.0mm
2.4.1 JP1 : Clear CMOS
2.4.2 JP5: RS232 / RS422 / RS485 Selector
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2.4.3 JP7: RS232 / RS422 / RS485 Selector
2.4.4 JP6 : LCD Panel Voltage Select
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2.5 Connectors and Pin Assignment
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
CON4 Digital Panel Backlight Inverter Power
VGA VGA Output 15pin VGA
CON12(Left) COM3 for RS232 2x5 header
CON12(Right)
CON Port COM1 for RS422/485 1x5 header
J5 Audio connector 2x6 header
USB1 USB PIN HEADER 4x2 Pin Header
USB2 USB PIN HEADER 4x2 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 2x1 header, pitch 2.0mm
J4 12V/5V External Power 4x2 header ,pitch 2.54mm
12V1 12V DC Jack 2 Pin Jack
CON6 Digital I/O 2x5 Pin header
Digital Panel Backlight Brightness
Control
COM4 for RS232 2x5 header
3x1 header, pitch 2.54mm
7x1 header, pitch 2.54mm
* Not Default Connector
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2.5.1 CON3: LVDS Connector
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
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2.5.3 CON4: 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 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.
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
SYMBOL
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2.5.5 USB1、、、、2 : USB PIN HEADER
1
2
AC97_LINE
-R
AC97_LINE
-L
4
9
6
11
1
2
4
3
Pin SYMBOL Pin SYMBOL
5
6
7
8
2 USBVCC 1 USBVCC
4 USB_P6- 3 USB_P76 USB_P6+ 5 USB_P7+
8 GND 7 GND
USB
2.5.6 CPU_FAN: FAN CONNECTOR
CPU_FAN
2.5.7 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
10
2
4
6
8
1
3
5
7
9
2.5.8 J5: Audio Connector
AC97_FRO-L
1
2
4
3
5
6
AC97_MIC-L
10
7
8
11
10
12
5VSB 9 RSEV
GND
VOL_OUT
SW_B
AC97_FRO-R
3
5
AC97_MIC-R
7
9
12
NA
RIN
NA
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2.5.9 CON10/CON11/J4: External Power
CON10 CON11 J4
2.5.10 Digital: Digital I/O Connector
Pin SYMBOL Pin SYMBOL
2 Vcc 1 GND
4 Out1 3 Out3
6 Out0 5 Out2
8 IN1 7 IN3
10
IN0 9 IN2
10
2
4
6
8
1
3
5
7
9
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3
C H A P T E R
Graphic Driver Installation
This chapter offers information on the chipset software
Installation utility
Installation of Graphic Driver
Panel Resolution Setting
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Chapter 3 Graphic Driver Installation
3.1 Standard CMOS Feature
IA30 Motherboard is equipped with Intel 945GSE / ICH7M Companion Device.
The Intel Graphic Drivers should be installed first, and it will enable “Video
Controller (VGA compatible). Follow the instructions below to complete the
installation. You will quickly complete the installation.
Step.1. Insert the CD that comes with the Motherboard. Open the file
document “Graphic Driver “.
Step.2. Click on “win2K_xp1429” to execute the setup.
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Step.3. Click on “Next “ to install Driver.
Step.4. Click on “Next “ to install Driver.
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Step.5. Click on “Yes “ to agree License.
Step.6. Click on “Next “ to install Driver.
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Step.7. Click on “Next “ to install Driver.
Step.8. Click on “Yes, I want to restart this computer now“ to go on.
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