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FES 6831
User Manual
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Acnodes FES 6831 User Manual

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User Manual
FES-6831 Fanless Embedded Controller Intel Atom N270 1.6GHz
FES6831
FES6831
Processor Dual Gigabit Ethernet 2 COMs, Audio, CompactFlash
661 Brea Canyon Rd., Suite 3 Walnut, CA 91789 tel: 909.598.7388, fax: 909.598.0218, www.acnodes.com
© Copyright 2009 Acnodes, Inc. All rights reserved. Product description and product specifications are subject to change without notice. For latest product information, please visit Acnodes’ web site at www.acnodes.com.
FES6831
Fanless Embedded Controller comes with Intel Atom N270 1.6GHz Processor
661 Brea Canyon Rd., Suite 3 Walnut, CA 91789 tel: 909.598.7388, fax: 909.598.0218, www.acnodes.com
© Copyright 2009 Acnodes, Inc. All rights reserved. Product description and product specifications are subject to change without notice. For latest product information, please visit Acnodes’ web site at www.acnodes.com.
FES6831
FES6831
661 Brea Canyon Rd., Suite 3 Walnut, CA 91789 tel: 909.598.7388, fax: 909.598.0218, www.acnodes.com
© Copyright 2009 Acnodes, Inc. All rights reserved. Product description and product specifications are subject to change without notice. For latest product information, please visit Acnodes’ web site at www.acnodes.com.
FES6831
Fanless Embedded Controller comes with Intel Atom N270 1.6GHz Processor
661 Brea Canyon Rd., Suite 3 Walnut, CA 91789 tel: 909.598.7388, fax: 909.598.0218, www.acnodes.com
© Copyright 2009 Acnodes, Inc. All rights reserved. Product description and product specifications are subject to change without notice. For latest product information, please visit Acnodes’ web site at www.acnodes.com.
FES6831
FES6831
Safety & Warranty
1. Read these safety instructions carefully .
2. Keep this user's manual for later reference.
3. Disconnect this equipment from any AC outlet before cleaning. Do not use liquid or spray detergent s 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 firm 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. 1 1. 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 equip ment.
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.
661 Brea Canyon Rd., Suite 3 Walnut, CA 91789 tel: 909.598.7388, fax: 909.598.0218, www.acnodes.com
© Copyright 2009 Acnodes, Inc. All rights reserved. Product description and product specifications are subject to change without notice. For latest product information, please visit Acnodes’ web site at www.acnodes.com.
FES6831
Fanless Embedded Controller comes with Intel Atom N270 1.6GHz Processor
15. DO NOT LEA VE THIS EQUIPMENT IN AN ENVIRONMENT WHERE THE STORAGE TEMPERA­TURE IS BELOW -20°C (-4°F) OR ABOVE 60°C (140°F). IT MA Y DAMAGE THE EQUIPMENT.
FCC
This device complies with Part 15 FCC Rules. Operation is subject to the follow­ing two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference re­ceived including interference that may cause undesired operation.
Caution:
There is a danger of explosion if the battery is incorrectly re­placed. Replace only with the same or equivalent type recom­mended by the manufacturer. Dispose of used batteries accord­ing to the manufacturer's instructions and your local government's recycling or disposal directives.
661 Brea Canyon Rd., Suite 3 Walnut, CA 91789 tel: 909.598.7388, fax: 909.598.0218, www.acnodes.com
© Copyright 2009 Acnodes, Inc. All rights reserved. Product description and product specifications are subject to change without notice. For latest product information, please visit Acnodes’ web site at www.acnodes.com.
FES6831
FES6831
661 Brea Canyon Rd., Suite 3 Walnut, CA 91789 tel: 909.598.7388, fax: 909.598.0218, www.acnodes.com
© Copyright 2009 Acnodes, Inc. All rights reserved. Product description and product specifications are subject to change without notice. For latest product information, please visit Acnodes’ web site at www.acnodes.com.
Contents
Chapter 1 General Information
1.1 Introduction............................................................................ 2
1.2 Features ............................................................................ ...3
1.3 Specifications ...................................................................... 4-6
Chapter 2 Hardware Installation
2.1 Dimension ............................................................................8
2.2 Hard Disk Drive (HDD) Installation.....................................9-12
2.3 SDRAM Installation..............................................................13-16
2.4 Wallmount Installation...........................................................16
FES6831
Fanless Embedded Controller comes with Intel Atom N270 1.6GHz Processor
2.5 DIN Rail Installation .............................................................17
2.6 COM Port 1 Connector .......................................................18
2.7 COM Port 2 Connector ........................................................18-19
Chapter 3 Award BIOS Setup
3.1 System T est and Initialization. ...........................................21
3.2 A ward BIOS Setup .............................................................22-23
Chapter 4 Driver Installation
4.1 Installation ............................................................................26-27
Appendix A Programming The Watchdog Timer
A.1 Programming ......................................................................29-32
A.2 ITE8781 Watchdog T imer Initial Program .......................33-37
661 Brea Canyon Rd., Suite 3 Walnut, CA 91789 tel: 909.598.7388, fax: 909.598.0218, www.acnodes.com
© Copyright 2009 Acnodes, Inc. All rights reserved. Product description and product specifications are subject to change without notice. For latest product information, please visit Acnodes’ web site at www.acnodes.com.
Appendix B I/O Information
B.1 I/O Address Map ..................................................................39
B.2 1st MB Memory Address Map ...........................................40
B.3 IRQ Mapping Chart ..............................................................41
B.4 DMA Channel Assignments ................................................41
FES6831
FES6831
661 Brea Canyon Rd., Suite 3 Walnut, CA 91789 tel: 909.598.7388, fax: 909.598.0218, www.acnodes.com
© Copyright 2009 Acnodes, Inc. All rights reserved. Product description and product specifications are subject to change without notice. For latest product information, please visit Acnodes’ web site at www.acnodes.com.
FES6831
Fanless Embedded Controller comes with Intel Atom N270 1.6GHz Processor
General Information
661 Brea Canyon Rd., Suite 3 Walnut, CA 91789 tel: 909.598.7388, fax: 909.598.0218, www.acnodes.com
© Copyright 2009 Acnodes, Inc. All rights reserved. Product description and product specifications are subject to change without notice. For latest product information, please visit Acnodes’ web site at www.acnodes.com.
FES6831
FES6831
1.1 Introduction
The FES-6831 is an Embedded Control PC with Intel Atom Processor. The Anti-vibration and high tem­perature tolerances are the main design features of the FES-6831. This allows the FES-6831 to be in­stalled in a rugged transportation environment despite high ambient vibration and temperature.
In addition to the Atom CPU, the FES-6831 have DVI + VGA output for video output and DC power supply is commonly used in most vehicles and factory equipments, the FES-6831 can powered by a DC 9~30V input with low power consumption and high performance. Y ou can also choose an additional external AC power adapter for power redundancy purposes.
Transportation has become part of most people's life and forms a necessary p art of their lifestyle. From cars to trains to ships and airplanes, we rely on those tools a lot. The FES-6831 is designed to
improve transportation control and enhance the quality of our lives.
661 Brea Canyon Rd., Suite 3 Walnut, CA 91789 tel: 909.598.7388, fax: 909.598.0218, www.acnodes.com
© Copyright 2009 Acnodes, Inc. All rights reserved. Product description and product specifications are subject to change without notice. For latest product information, please visit Acnodes’ web site at www.acnodes.com.
FES6831
Fanless Embedded Controller comes with Intel Atom N270 1.6GHz Processor
1.2 Features
o Fanless Design with Intel® Atom (N270) 1.6 GHz processor
o Mini PCI slots inside for expansion
o DC 9~30V input with Phoenix connector and optional external AC power adapter
o Front accessible USB port.
o CFD / Optional 2.5" HDD kit
o Dual GbE LAN/ 2 COM/ Audio
o Operating Temperature: -15°C ~55°C (-5°F~131°F)
o Anti-vibration up to 5 g rms / Anti-shock up to 100g (CFD)
o CE / FCC class A certificated
661 Brea Canyon Rd., Suite 3 Walnut, CA 91789 tel: 909.598.7388, fax: 909.598.0218, www.acnodes.com
© Copyright 2009 Acnodes, Inc. All rights reserved. Product description and product specifications are subject to change without notice. For latest product information, please visit Acnodes’ web site at www.acnodes.com.
FES6831
FES6831
1.3 Specifications
System
o CPU: Intel® AtomTM N270 1.6GHz o Chipset: Intel® 945GSE + ICH7M o Memory: 200-pin DDRII SODIMM x 1, Max. 2GB (DDRII 400/533) o Expansion: Mini-card x 1 o VGA: VGA(DB-15) Connector o Display Interface: DVI-D x 1 o Ethernet: Intel® 82574L,10/100/1000Base-TX, RJ-45 x 2 o SSD: Type II Comp actFlash™ slot x 1 o Hard Disk Storage: Optional 2.5” Slim HDD kit o Serial Port: RS-232 x 1, RS-232/422/485 x 1 o Audio: Mic-in / Line-in / Line-out o USB: USB 2.0 x 4 o Watchdog T imer: Generates a time-out system reset o Power Supply: DC Input: 9V~30V AC Input: External Power Adapter (Optional) o System Control: Power on / off switch x 1; Reset button x 1 o Indicator: Power LED x 1/ HDD active LED x 1
661 Brea Canyon Rd., Suite 3 Walnut, CA 91789 tel: 909.598.7388, fax: 909.598.0218, www.acnodes.com
© Copyright 2009 Acnodes, Inc. All rights reserved. Product description and product specifications are subject to change without notice. For latest product information, please visit Acnodes’ web site at www.acnodes.com.
FES6831
Fanless Embedded Controller comes with Intel Atom N270 1.6GHz Processor
Mechanical and Environmental
o Construction: Aluminum Alloy chassis o Color: Dark Blue o Mounting: Wallmount (Default), DIN-Rail o Dimension: 8.35" (W) x 2.53" (H) x 4.21" (D) (212.15mm x 64.2mm x 107mm) o Net Weight: 4.75 lb (2.16 kg) o Gross Weight: 8.36 lb (3.8 kg) o Operation T emperature: 5°F~131°F (-15°C~55°C)(CFD) o Operation Humidity: 5~95% @ 40°C, non-condensing o Vibration: 5g rms / 5~500Hz / random operation (CompactFlash Disk);
1G rms / 5~500Hz / random operation (w/ Hard Disk Drive)
o Shock: 100g peak acceleration (1 1msec. duration)--CompactFlash Disk
20g peak acceleration (1 1msec. duration)--Hard Disk Drive
o EMC: CE/FCC Class A
661 Brea Canyon Rd., Suite 3 Walnut, CA 91789 tel: 909.598.7388, fax: 909.598.0218, www.acnodes.com
© Copyright 2009 Acnodes, Inc. All rights reserved. Product description and product specifications are subject to change without notice. For latest product information, please visit Acnodes’ web site at www.acnodes.com.
FES6831
FES6831
661 Brea Canyon Rd., Suite 3 Walnut, CA 91789 tel: 909.598.7388, fax: 909.598.0218, www.acnodes.com
© Copyright 2009 Acnodes, Inc. All rights reserved. Product description and product specifications are subject to change without notice. For latest product information, please visit Acnodes’ web site at www.acnodes.com.
FES6831
Fanless Embedded Controller comes with Intel Atom N270 1.6GHz Processor
Hardware Inst allation
661 Brea Canyon Rd., Suite 3 Walnut, CA 91789 tel: 909.598.7388, fax: 909.598.0218, www.acnodes.com
© Copyright 2009 Acnodes, Inc. All rights reserved. Product description and product specifications are subject to change without notice. For latest product information, please visit Acnodes’ web site at www.acnodes.com.
FES6831
FES6831
661 Brea Canyon Rd., Suite 3 Walnut, CA 91789 tel: 909.598.7388, fax: 909.598.0218, www.acnodes.com
© Copyright 2009 Acnodes, Inc. All rights reserved. Product description and product specifications are subject to change without notice. For latest product information, please visit Acnodes’ web site at www.acnodes.com.
FES6831
Fanless Embedded Controller comes with Intel Atom N270 1.6GHz Processor
661 Brea Canyon Rd., Suite 3 Walnut, CA 91789 tel: 909.598.7388, fax: 909.598.0218, www.acnodes.com
© Copyright 2009 Acnodes, Inc. All rights reserved. Product description and product specifications are subject to change without notice. For latest product information, please visit Acnodes’ web site at www.acnodes.com.
FES6831
FES6831
661 Brea Canyon Rd., Suite 3 Walnut, CA 91789 tel: 909.598.7388, fax: 909.598.0218, www.acnodes.com
© Copyright 2009 Acnodes, Inc. All rights reserved. Product description and product specifications are subject to change without notice. For latest product information, please visit Acnodes’ web site at www.acnodes.com.
FES6831
Fanless Embedded Controller comes with Intel Atom N270 1.6GHz Processor
661 Brea Canyon Rd., Suite 3 Walnut, CA 91789 tel: 909.598.7388, fax: 909.598.0218, www.acnodes.com
© Copyright 2009 Acnodes, Inc. All rights reserved. Product description and product specifications are subject to change without notice. For latest product information, please visit Acnodes’ web site at www.acnodes.com.
FES6831
FES6831
661 Brea Canyon Rd., Suite 3 Walnut, CA 91789 tel: 909.598.7388, fax: 909.598.0218, www.acnodes.com
© Copyright 2009 Acnodes, Inc. All rights reserved. Product description and product specifications are subject to change without notice. For latest product information, please visit Acnodes’ web site at www.acnodes.com.
FES6831
Fanless Embedded Controller comes with Intel Atom N270 1.6GHz Processor
661 Brea Canyon Rd., Suite 3 Walnut, CA 91789 tel: 909.598.7388, fax: 909.598.0218, www.acnodes.com
© Copyright 2009 Acnodes, Inc. All rights reserved. Product description and product specifications are subject to change without notice. For latest product information, please visit Acnodes’ web site at www.acnodes.com.
FES6831
FES6831
661 Brea Canyon Rd., Suite 3 Walnut, CA 91789 tel: 909.598.7388, fax: 909.598.0218, www.acnodes.com
© Copyright 2009 Acnodes, Inc. All rights reserved. Product description and product specifications are subject to change without notice. For latest product information, please visit Acnodes’ web site at www.acnodes.com.
FES6831
Fanless Embedded Controller comes with Intel Atom N270 1.6GHz Processor
661 Brea Canyon Rd., Suite 3 Walnut, CA 91789 tel: 909.598.7388, fax: 909.598.0218, www.acnodes.com
© Copyright 2009 Acnodes, Inc. All rights reserved. Product description and product specifications are subject to change without notice. For latest product information, please visit Acnodes’ web site at www.acnodes.com.
FES6831
FES6831
661 Brea Canyon Rd., Suite 3 Walnut, CA 91789 tel: 909.598.7388, fax: 909.598.0218, www.acnodes.com
© Copyright 2009 Acnodes, Inc. All rights reserved. Product description and product specifications are subject to change without notice. For latest product information, please visit Acnodes’ web site at www.acnodes.com.
FES6831
Fanless Embedded Controller comes with Intel Atom N270 1.6GHz Processor
661 Brea Canyon Rd., Suite 3 Walnut, CA 91789 tel: 909.598.7388, fax: 909.598.0218, www.acnodes.com
© Copyright 2009 Acnodes, Inc. All rights reserved. Product description and product specifications are subject to change without notice. For latest product information, please visit Acnodes’ web site at www.acnodes.com.
2.6 COM Port 1 Connector
FES6831
FES6831
661 Brea Canyon Rd., Suite 3 Walnut, CA 91789 tel: 909.598.7388, fax: 909.598.0218, www.acnodes.com
© Copyright 2009 Acnodes, Inc. All rights reserved. Product description and product specifications are subject to change without notice. For latest product information, please visit Acnodes’ web site at www.acnodes.com.
FES6831
Fanless Embedded Controller comes with Intel Atom N270 1.6GHz Processor
661 Brea Canyon Rd., Suite 3 Walnut, CA 91789 tel: 909.598.7388, fax: 909.598.0218, www.acnodes.com
© Copyright 2009 Acnodes, Inc. All rights reserved. Product description and product specifications are subject to change without notice. For latest product information, please visit Acnodes’ web site at www.acnodes.com.
FES6831
FES6831
Award BIOS setup
661 Brea Canyon Rd., Suite 3 Walnut, CA 91789 tel: 909.598.7388, fax: 909.598.0218, www.acnodes.com
© Copyright 2009 Acnodes, Inc. All rights reserved. Product description and product specifications are subject to change without notice. For latest product information, please visit Acnodes’ web site at www.acnodes.com.
FES6831
Fanless Embedded Controller comes with Intel Atom N270 1.6GHz Processor
3.1 System Test and Initialization
These routines test and initialize board hardware. If the routines encounter an error during the tests, you will either hear a few short beeps or see an error message on the screen. There are two kinds of errors: fatal and non-fatal. The system can usually continue the boot up sequence with non-fatal errors. Non-fatal error messages usually appear on the screen along with the following instructions:
Press <F1> to RESUME
Write down the message and press the F1 key to continue the boot up sequence.
System configuration verification
These routines check the current system configuration against the values stored in the CMOS memory . If they do not match, the program outputs an error message. Y ou will then need to run the BIOS setup pro­gram to set the configuration information in memory .
There are three situations in which you will need to change the CMOS settings:
1. Y ou are starting your system for the first time
2. Y ou have changed the hardware attached to your system
3. The CMOS memory has lost power and the configuration information has been erased. The FES-6831 CMOS memory has an integral lithium battery backup for data retention. However , you will
need to replace the complete unit when it finally runs down.
661 Brea Canyon Rd., Suite 3 Walnut, CA 91789 tel: 909.598.7388, fax: 909.598.0218, www.acnodes.com
© Copyright 2009 Acnodes, Inc. All rights reserved. Product description and product specifications are subject to change without notice. For latest product information, please visit Acnodes’ web site at www.acnodes.com.
FES6831
FES6831
3.2 Award BIOS Setup
Awards BIOS ROM has a built-in Setup program that allows users to modify the basic system configura­tion. This type of information is stored in battery-backed CMOS RAM so that it retains the Setup informa­tion when the power is turned off.
Entering Setup
Power on the computer and press <Del> immediately . This will allow you to enter Setup.
Standard CMOS Features
Use this menu for basic system configuration. (Date, time, IDE, etc.)
Advanced BIOS Features
Use this menu to set the advanced features available on your system.
Advanced Chipset Features
Use this menu to change the values in the chipset registers and optimize your system performance.
Integrated Peripherals
Use this menu to specify your settings for integrated peripherals. (Primary slave, secondary slave, key­board, mouse etc.)
661 Brea Canyon Rd., Suite 3 Walnut, CA 91789 tel: 909.598.7388, fax: 909.598.0218, www.acnodes.com
© Copyright 2009 Acnodes, Inc. All rights reserved. Product description and product specifications are subject to change without notice. For latest product information, please visit Acnodes’ web site at www.acnodes.com.
FES6831
Fanless Embedded Controller comes with Intel Atom N270 1.6GHz Processor
Power Management Setup
Use this menu to specify your settings for power management. (HDD power down, power on by ring, KB wake up, etc.)
PnP/PCI Configurations
This entry appears if your system supports PnP/PCI.
PC Health Status
This menu allows you to set the shutdown temperature for your system.
Frequency/Voltage Control
Use this menu to specify your settings for auto detect DIMM/PCI clock and spread spectrum.
Load Fail-Safe Defaults
Use this menu to load the BIOS default values for the minimal/stable performance for your system to oper­ate.
Load Optimized Defaults
Use this menu to load the BIOS default values that are factory settings for optimal performance system operations. While A WARD has designated the custom BIOS to maximize performance, the factory has the right to change these defaults to meet their needs.
Set Supervisor/User Password
Use this menu to set Supervisor/User Passwords.
Save and Exit Setup
Save CMOS value changes to CMOS and exit setup.
Exit Without Saving
Abandon all CMOS value changes and exit setup.
You can refer to the "Acnodes BIOS Item Description.pdf" file in the CD for the meaning of each setting in this chapter.
© Copyright 2009 Acnodes, Inc. 661 Brea Canyon Rd., Suite 3 Walnut, CA 91789 tel: 909.598.7388, fax: 909.598.0218, www.acnodes.com
All rights reserved. Product description and product specifications
are subject to change without notice. For latest product information,
please visit Acnodes’ web site at www.acnodes.com.
FES6831
FES6831
Driver Inst allation
661 Brea Canyon Rd., Suite 3 Walnut, CA 91789 tel: 909.598.7388, fax: 909.598.0218, www.acnodes.com
© Copyright 2009 Acnodes, Inc. All rights reserved. Product description and product specifications are subject to change without notice. For latest product information, please visit Acnodes’ web site at www.acnodes.com.
FES6831
Fanless Embedded Controller comes with Intel Atom N270 1.6GHz Processor
The FES-6831 comes with a CD-ROM that contains all drivers and utilities that meet your needs.
Follow the sequence below to install the drivers:
Step 1 - Install Chip Driver Step 2 - Inst all VGA Driver Step 3 - Inst all LAN Driver Step 4 - Inst all Audio Driver
USB 2.0 Drivers are available for download using Windows Update for both Windows XP and Windows
2000. For additional information regarding USB 2.0 support in Windows XP and Windows 2000, please visit www.microsoft.com/hwdev/usb/.
Please read instructions below for further detailed installations.
© Copyright 2009 Acnodes, Inc. 661 Brea Canyon Rd., Suite 3 Walnut, CA 91789 tel: 909.598.7388, fax: 909.598.0218, www.acnodes.com
All rights reserved. Product description and product specifications
are subject to change without notice. For latest product information,
please visit Acnodes’ web site at www.acnodes.com.
FES6831
FES6831
4.1 Installation
Insert the FES-6831 CD-ROM into the CD-ROM Drive. And install the drivers from step 1 to step 4 in order.
Step 1 - Install INF Driver
1. Click on the Step 1 - Intel INF Update Utility v8.2.0.1014 folder and then double click on the Setup.exe.
2. Follow the instructions that the window shows you
3. The system will help you install the driver automatically
Step 2 - Install VGA Driver
1. Click on the Step 2 - Intel Graphics Media Accelerator Driver folder and select the OS your system is
2. Double click on the setup.exe file located in each OS folder
3. Follow the instructions that the window shows
4. The system will help you install the driver automatically
Step 3 - Install LAN Driver
1. Click on the Step 3 - Intel Ethernet Driver folder and select the OS folder your system is
2. Double click on the .exe file located in each OS folder
3. Follow the instructions that the window shows
4. The system will help you install the driver automatically
661 Brea Canyon Rd., Suite 3 Walnut, CA 91789 tel: 909.598.7388, fax: 909.598.0218, www.acnodes.com
© Copyright 2009 Acnodes, Inc. All rights reserved. Product description and product specifications are subject to change without notice. For latest product information, please visit Acnodes’ web site at www.acnodes.com.
FES6831
Fanless Embedded Controller comes with Intel Atom N270 1.6GHz Processor
Step 4 - Install Audio Driver
1. Click on the Step 4 - Realtek ALC655 Audio Driver v3.71 folder and select the OS your system is
2. Double click on the setup.exe file located in each OS folder
3. Follow the instructions that the window shows you
4. The system will help you install the driver automatically
661 Brea Canyon Rd., Suite 3 Walnut, CA 91789 tel: 909.598.7388, fax: 909.598.0218, www.acnodes.com
© Copyright 2009 Acnodes, Inc.
All rights reserved. Product description and product specifications
are subject to change without notice. For latest product information,
please visit Acnodes’ web site at www.acnodes.com.
FES6831
FES6831
Programming the Watchdog Timer
661 Brea Canyon Rd., Suite 3 Walnut, CA 91789 tel: 909.598.7388, fax: 909.598.0218, www.acnodes.com
© Copyright 2009 Acnodes, Inc. All rights reserved. Product description and product specifications are subject to change without notice. For latest product information, please visit Acnodes’ web site at www.acnodes.com.
FES6831
Fanless Embedded Controller comes with Intel Atom N270 1.6GHz Processor
A.1 Programming
FES-6831 utilizes ITE 8781 chipset as its watchdog timer controller. Below are the proce­dures to complete its configuration and the Acnodes initial watchdog timer program is also attached based on which you can develop customized program to fit your appli­cation.
Configuring Sequence Description
After the hardware reset or power-on reset, the ITE 8781 enters the normal mode with all logical devices disabled except KBC. The initial state (enable bit ) of this logical device (KBC) is deter­mined by the state of pin 121 (DTR1#) at the falling edge of the system reset during power-on reset.
661 Brea Canyon Rd., Suite 3 Walnut, CA 91789 tel: 909.598.7388, fax: 909.598.0218, www.acnodes.com
© Copyright 2009 Acnodes, Inc.
All rights reserved. Product description and product specifications
are subject to change without notice. For latest product information,
please visit Acnodes’ web site at www.acnodes.com.
FES6831
FES6831
There are three steps to complete the configuration setup: (1) Enter the MB PnP Mode; (2) Modify the data of configuration registers; (3) Exit the MB PnP Mode. Undesired result may occur if the MB PnP Mode is not exited normally.
(1) Enter the MB PnP Mode
To enter the MB PnP Mode, four special I/O write operations are to be performed during Wait for Key state. To ensure the initial state of the key-check logic, it is necessary to perform four write opera-tions to the Special Address port (2EH). Two different enter keys are provided to select configuration ports (2Eh/2Fh) of the next step.
(2) Modify the Data of the Registers
All configuration registers can be accessed after entering the MB PnP Mode. Before accessing a selected register, the content of Index 07h must be changed to the LDN to which the register belongs, except some Global registers.
(3) Exit the MB PnP Mode
Set bit 1 of the configure control register (Index=02h) to 1 to exit the MB PnP Mode.
661 Brea Canyon Rd., Suite 3 Walnut, CA 91789 tel: 909.598.7388, fax: 909.598.0218, www.acnodes.com
© Copyright 2009 Acnodes, Inc. All rights reserved. Product description and product specifications are subject to change without notice. For latest product information, please visit Acnodes’ web site at www.acnodes.com.
FES6831
Fanless Embedded Controller comes with Intel Atom N270 1.6GHz Processor
661 Brea Canyon Rd., Suite 3 Walnut, CA 91789 tel: 909.598.7388, fax: 909.598.0218, www.acnodes.com
© Copyright 2009 Acnodes, Inc.
All rights reserved. Product description and product specifications
are subject to change without notice. For latest product information,
please visit Acnodes’ web site at www.acnodes.com.
FES6831
FES6831
661 Brea Canyon Rd., Suite 3 Walnut, CA 91789 tel: 909.598.7388, fax: 909.598.0218, www.acnodes.com
© Copyright 2009 Acnodes, Inc. All rights reserved. Product description and product specifications are subject to change without notice. For latest product information, please visit Acnodes’ web site at www.acnodes.com.
FES6831
Fanless Embedded Controller comes with Intel Atom N270 1.6GHz Processor
661 Brea Canyon Rd., Suite 3 Walnut, CA 91789 tel: 909.598.7388, fax: 909.598.0218, www.acnodes.com
© Copyright 2009 Acnodes, Inc.
All rights reserved. Product description and product specifications
are subject to change without notice. For latest product information,
please visit Acnodes’ web site at www.acnodes.com.
FES6831
FES6831
661 Brea Canyon Rd., Suite 3 Walnut, CA 91789 tel: 909.598.7388, fax: 909.598.0218, www.acnodes.com
© Copyright 2009 Acnodes, Inc. All rights reserved. Product description and product specifications are subject to change without notice. For latest product information, please visit Acnodes’ web site at www.acnodes.com.
FES6831
Fanless Embedded Controller comes with Intel Atom N270 1.6GHz Processor
661 Brea Canyon Rd., Suite 3 Walnut, CA 91789 tel: 909.598.7388, fax: 909.598.0218, www.acnodes.com
© Copyright 2009 Acnodes, Inc.
All rights reserved. Product description and product specifications
are subject to change without notice. For latest product information,
please visit Acnodes’ web site at www.acnodes.com.
FES6831
FES6831
661 Brea Canyon Rd., Suite 3 Walnut, CA 91789 tel: 909.598.7388, fax: 909.598.0218, www.acnodes.com
© Copyright 2009 Acnodes, Inc. All rights reserved. Product description and product specifications are subject to change without notice. For latest product information, please visit Acnodes’ web site at www.acnodes.com.
FES6831
Fanless Embedded Controller comes with Intel Atom N270 1.6GHz Processor
661 Brea Canyon Rd., Suite 3 Walnut, CA 91789 tel: 909.598.7388, fax: 909.598.0218, www.acnodes.com
© Copyright 2009 Acnodes, Inc.
All rights reserved. Product description and product specifications
are subject to change without notice. For latest product information,
please visit Acnodes’ web site at www.acnodes.com.
FES6831
FES6831
I/O Information
661 Brea Canyon Rd., Suite 3 Walnut, CA 91789 tel: 909.598.7388, fax: 909.598.0218, www.acnodes.com
© Copyright 2009 Acnodes, Inc. All rights reserved. Product description and product specifications are subject to change without notice. For latest product information, please visit Acnodes’ web site at www.acnodes.com.
B.1 I/O Address Map
FES6831
Fanless Embedded Controller comes with Intel Atom N270 1.6GHz Processor
661 Brea Canyon Rd., Suite 3 Walnut, CA 91789 tel: 909.598.7388, fax: 909.598.0218, www.acnodes.com
© Copyright 2009 Acnodes, Inc.
All rights reserved. Product description and product specifications
are subject to change without notice. For latest product information,
please visit Acnodes’ web site at www.acnodes.com.
B.2 1st MB Memory Address Map
FES6831
FES6831
661 Brea Canyon Rd., Suite 3 Walnut, CA 91789 tel: 909.598.7388, fax: 909.598.0218, www.acnodes.com
© Copyright 2009 Acnodes, Inc. All rights reserved. Product description and product specifications are subject to change without notice. For latest product information, please visit Acnodes’ web site at www.acnodes.com.
B.3 IRQ Mapping Chart
FES6831
Fanless Embedded Controller comes with Intel Atom N270 1.6GHz Processor
B.4 DMA Channel Assignment s
661 Brea Canyon Rd., Suite 3 Walnut, CA 91789 tel: 909.598.7388, fax: 909.598.0218, www.acnodes.com
© Copyright 2009 Acnodes, Inc.
All rights reserved. Product description and product specifications
are subject to change without notice. For latest product information, please visit Acnodes’ web site at www.acnodes.com.
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