ROHS ITX-i2705 Manual de usuario

ITX-i2705/ITX-i2705D
Mini-ITX Industrial Motherboard
User’s Manual
Version 1.2
2010.11
Copyright®2010 All Rights Reserved.

- i -
Index
Table of Contents
Copyright Notice ...............................................................i
About this User’s Manual.................................................i
Warning..............................................................................i
Replacing the Lithium Battery ........................................ii
Technical Support............................................................ii
Warranty............................................................................ii
Chapter 1 - Introduction............................................ 1
1.1 Packing List...............................................................2
1.2 Ordering Information ................................................2
1.3 Specications............................................................3
1.4 Board Dimensions ....................................................4
Chapter 2 - Installation..............................................5
2.1 Block Diagram...........................................................6
2.2 Jumpers and Connectors Location.........................7
2.3 Jumpers .....................................................................8
Jumper Settings ...............................................................8
JPWR1: AT/ATX Power Mode Selection..........................8
JVLCD1: LCD Panel Voltage Selection...........................8
J6: COM2 Pin-1 Signal Selection ....................................9
JRS3~4: COM3/COM4 RS-232/422/485 Selection ..........9
J2, J3: COM3 RS-232/422/485 Selection.......................10
J4, J5: COM4 RS-232/422/485 Selection....................... 11
JV1: COM1 Port Power Support....................................12
JTM3: RS-422/485 Mode Terminator .............................12
JV5: COM5/COM6 Port Power Support ........................13
JTS1: 40Wire/5-wire Touch Screen Selection ..............14
JNAND1: NAND Drive Mode Selection .........................14
JBAT1: Clear CMOS Setting ..........................................15
2.4 Connectors ..............................................................16
T_LED1: Touch Screen LED Indicator ..........................16
EATX1: ATX Feature Connector ....................................16
SMBUS1: External SMBUS Connector .........................17

- ii -
Index
JFRT1: Switches and Indicators ...................................17
FAN1: CPU Fan Connector ............................................18
4W_T3: 4-Wire Touch Screen FPC Connector .............18
CON3, 4: RS-422/ 485 Connectors ................................19
12VIN1: ATX +12V Connector ........................................19
4W_T1: 4-Wire Touch Screen FPC Connector .............20
5W_T1: 5-Wire Touch Screen Connector .....................20
4W_T2: 4-Wire Touch Screen Connector .....................21
LVDS1: LVDS Connector................................................21
DIO1: Digital I/O Connector ...........................................22
TV1: TV-out Connector...................................................22
SATA1: Serial ATA Connectors......................................22
USB3: USB Connector ...................................................23
SAPO1: Small 4P Power Connector..............................23
DIO1: Digital I/O Connector ...........................................24
INV1: LCD Inverter Connector.......................................24
AC1: HD AUDIO daughterboard Connector .................25
SPDIF1: Digital Audio Output ........................................26
COM5: Serial Ports Connector ......................................27
KBMS1: Keyboard & Mouse Connector .......................28
IDE1: Primary IDE Connector ........................................29
MC1: Mini-Card Slot .......................................................30
COM1: Serial Port Connector ........................................30
VGA1: Analog RGB Connector......................................31
COM2~4: Serial Port Connectors..................................32
USB1, 2: Double Stacks USB type A Connectors........33
LAN1: GbE RJ-45 Connector.........................................33
PCI1: 32-bit PCI Slot .......................................................34
2.5 The Installation Paths of CD Driver.......................36
Chapter 3 - BIOS......................................................37
3.1 BIOS Introduction ...................................................38
3.2 BIOS Setup ..............................................................39
3.3 Standard CMOS Features.......................................40

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Index
3.4 Advanced BIOS Features .......................................43
3.5 Advanced Chipset Features...................................45
3.6 Integrated Peripherals ............................................47
3.7 Power Management Setup .....................................52
3.8 PNP/PCI Congurations .........................................54
3.9 PC Health Status .....................................................55
3.10 Load Optimized Defaults .....................................56
3.11 Set Password ........................................................57
3.12 Save & Exit Setup .................................................58
3.13 Exit Without Saving ..............................................59
3.14 BIOS Memory Mapping.........................................60
3.15 Award BIOS Post Codes.......................................61
Appendix ..................................................................66
Appendix 1: I/O Port Address Map ..............................67
Appendix 2: Interrupt Request Lines (IRQ) ................69
Appendix 3: Memory Resources .................................70
Appendix 4: Watchdog Timer (WDT) Setting..............71
Appendix 5: Digital I/O Setting ....................................74

- i -
Copyright Notice
All Rights Reserved.
The information in this document is subject to change without prior notice in
order to improve the reliability, design and function. It does not represent a
commitment on the part of the manufacturer.
Under no circumstances will the manufacturer be liable for any direct, indirect,
special, incidental, or consequential damages arising from the use or inability
to use the product or documentation, even if advised of the possibility of such
damages.
This document contains proprietary information protected by copyright.
All rights are reserved. No part of this manual may be reproduced by any
mechanical, electronic, or other means in any form without prior written
permission of the manufacturer.
About this User’s Manual
This User’s Manual is intended for experienced users and integrators with
hardware knowledge of personal computers. If you are not sure about any
description in this User’s Manual, please consult your vendor before further
handling.
Warning
Single Board Computers and their components contain very delicate
Integrated Circuits (IC). To protect the Single Board Computer and its
components against damage from static electricity, you should always follow
the following precautions when handling it :
1. Disconnect your Single Board Computer from the power source when you
want to work on the inside.
2. Hold the board by the edges and try not to touch the IC chips, leads or
circuitry.
3. Use a grounded wrist strap when handling computer components.
4. Place components on a grounded antistatic pad or on the bag that came
with the Single Board Computer, whenever components are separated
from the system.

- ii -
Replacing the Lithium Battery
Incorrect replacement of the lithium battery may lead to a risk of explosion.
The lithium battery must be replaced with an identical battery or a battery type
recommended by the manufacturer.
Do not throw lithium batteries into the trashcan. It must be disposed of in
accordance with local regulations concerning special waste.
Technical Support
If you have any technical difculties, please do not hesitate to call or e-mail
our customer service.
http://www.arbor.com.tw
E-mail:info@arbor.com.tw
Warranty
This product is warranted to be in good working order for a period of two years
from the date of purchase. Should this product fail to be in good working order
at any time during this period, we will, at our option, replace or repair it at no
additional charge except as set forth in the following terms. This warranty
does not apply to products damaged by misuse, modications, accident or
disaster.
Vendor assumes no liability for any damages, lost prots, lost savings or any
other incidental or consequential damage resulting from the use, misuse of,
or inability to use this product. Vendor will not be liable for any claim made by
any other related party.
Vendors disclaim all other warranties, either expressed or implied, including
but not limited to implied warranties of merchantibility and tness for a
particular purpose, with respect to the hardware, the accompanying product’s
manual(s) and written materials, and any accompanying hardware. This
limited warranty gives you specic legal rights.
Return authorization must be obtained from the vendor before returned
merchandise will be accepted. Authorization can be obtained by calling or
faxing the vendor and requesting a Return Merchandise Authorization (RMA)
number. Returned goods should always be accompanied by a clear problem
description.

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Index

- 1 -
Introduction
- 1 -
1Chapter 1
Introduction
Chapter 1 - Introduction

- 2 -
Introduction
- 2 -
1.1 Packing List
Before you begin installing your single board, please make sure that the
following materials have been shipped:
1
2
2
2
1
2
11
1
1
1
1
1
1
1
1
1
1
1
1
2
1
2
1
1
1
1
1
1
1
1
2
1
1
1
1
1
1
1 x ITX-i2705/ITX-i2705D Mini-ITX industrial
motherboard
1 x Driver CD
1 x Quick Installation Guide
If any of the above items is damaged or missing, contact your vendor
immediately.
1.2 Ordering Information
ITX-i2705 Mini-ITX Intel Atom™ N270 1.6GHz slim type industrial
motherboard
ITX-i2705D ITX-i2705 with onboard soldered 4GB NANDrive
CBK-13-2701-00
Cable Kit
1 x USB Cable
1 x TV-out Cable
1 x Audio Cable
1 x One port COM Cable
1 x Two ports COM Cable
1 x IDE Cable
1 x LPT Cable
1 x KB & MS Y-Cable
1 x SATA Cable
1 x SATA power Cable
3 x COM port RJ-45 Cables

- 3 -
Introduction
- 3 -
1.3 Specications
Form Factor Mini-ITX industrial motherboard
CPU Intel® Atom™ N270 CPU 1.6GHz w/ 533MHz FSB
Chipset Intel® 945GSE + Intel® ICH7M
System Memory Soldered onboard 1GB DDRII 533MHz SDRAM
VGA/ LCD Controller Intel Graphics Media Accelerator (GMA950) integrated
Ethernet 1 x Realtek 8111C PCIe 10/100/1000 Base-T Fast Ethernet
LAN
I/O Chips Winbond W83627HG
BIOS Phoenix-Award PnP Flash BIOS
Audio Realtek ALC888 HD Audio Codec, MIC-in/Line-In/Line-Out
Support SPDIF output
Storage
1 x Parallel ATA (Ultra ATA/33) interface
2 x Serial ATA with 150MB/s HDD transfer rate
Soldered onboard 4GB NANDrive (ITX-i2705D only)
Serial Port 6 x COM ports (COM1, 2, 5, 6: RS-232, COM3, 4:
RS-232/422/485 selectable)
Parallel Port 1 x LPT Port (SPP/EPP/ECP mode selectable)
KBMS 6-pin box wafer connector for Keyboard and Mouse
Universal Serial Bus 6 x USB 2.0 ports
Expansion Interface 1 x PCI Slot
1 x Mini-Card Slot
Power Input DC +12V input only (By DC Jack or 4-pin Mini-DIN connector
or ATX 4-pin power connector)
Operation Temp. -20oC ~ 70oC (-4oF ~ 158oF)
Watchdog Timer 1~255 levels Reset
Dimension (L x W) 170 x 170 mm (6.7” x 6.7”)
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