NANO-CV-D25502/N26002 EPIC SBC
NANO-CV-D25502/N26002 EPIC SBC
IEI Technology Corp.
MODEL:
NANO-CV-D25502/N26002
EPIC SBC with Intel® Atom™ D2550/N2600 Processor,
DDR3, Dual VGA, LVDS, Dual PCIe GbE, USB 2.0,
Dual PCIe Mini, SATA 3Gb/s, Audio and RoHS
User Manual
Page i
Rev. 1.00 – 27 August, 2012
NANO-CV-D25502/N26002 EPIC SBC
Revision
Date
Version
Changes
27 August, 2012
1.00
Initial release
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NANO-CV-D25502/N26002 EPIC SBC
Copyright
COPYRIGHT NOTICE
The information in this document is subject to change without prior notice in order to
improve reliability, design and function and does not represent a commitment on the part
of the manufacturer.
In no event will the manufacturer be liable for direct, indirect, special, incidental, or
consequential damages arising out of 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.
TRADEMARKS
All registered trademarks and product names mentioned herein are used for identification
purposes only and may be trademarks and/or registered trademarks of their respective
owners.
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NANO-CV-D25502/N26002 EPIC SBC
Table of Contents
1 INTRODUCTION.......................................................................................................... 1
1.1 INTRODUCTION........................................................................................................... 2
1.2 MODEL VARIATIONS ................................................................................................... 2
1.3 FEATURES ................................................................................................................... 2
1.4 CONNECTORS ............................................................................................................. 3
1.5 DIMENSIONS ............................................................................................................... 4
1.6 DATA FLOW ................................................................................................................ 5
1.7 TECHNICAL SPECIFICATIONS ...................................................................................... 6
2 PACKING LIST ............................................................................................................. 8
2.1 ANTI-STATIC PRECAUTIONS ........................................................................................ 9
2.2 UNPACKING PRECAUTIONS ......................................................................................... 9
2.3 PACKING LIST........................................................................................................... 10
2.4 OPTIONAL ITEMS .......................................................................................................11
3 CONNECTORS ........................................................................................................... 12
3.1 PERIPHERAL INTERFACE CONNECTORS..................................................................... 13
3.1.1 NANO-CV-D25502/N26002 Layout................................................................. 13
3.1.2 Peripheral Interface Connectors ..................................................................... 13
3.1.3 External Interface Panel Connectors............................................................... 14
3.2 INTERNAL PERIPHERAL CONNECTORS ...................................................................... 15
3.2.1 5 V SATA Power Connectors............................................................................ 15
3.2.2 Audio Connector .............................................................................................. 15
3.2.3 Backlight Inverter Connector .......................................................................... 16
3.2.4 Battery Connector............................................................................................ 17
3.2.5 Digital Input/Output (DIO) Connector............................................................ 18
3.2.6 Fan Connectors................................................................................................ 19
3.2.7 Front Panel Connector .................................................................................... 20
3.2.8 Keyboard/Mouse Connector ............................................................................ 20
3.2.9 LVDS1 Connector ............................................................................................ 21
3.2.10 PCIe Mini Card Slots..................................................................................... 22
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NANO-CV-D25502/N26002 EPIC SBC
3.2.11 Power Connector (9V~28V)........................................................................... 24
3.2.12 RS-232 Serial Port Connectors...................................................................... 25
3.2.13 RS-422/485 Serial Port Connector ................................................................ 26
3.2.14 SATA Drive Connectors ................................................................................. 27
3.2.15 SO-DIMM Connector..................................................................................... 28
3.2.16 USB Connector .............................................................................................. 28
3.3 EXTERNAL PERIPHERAL INTERFACE CONNECTOR PANEL ......................................... 29
3.3.1 Ethernet Connectors ........................................................................................ 29
3.3.2 USB Connectors............................................................................................... 30
3.3.3 VGA Connectors .............................................................................................. 31
4 INSTALLATION ......................................................................................................... 32
4.1 ANTI-STATIC PRECAUTIONS ...................................................................................... 33
4.2 INSTALLATION CONSIDERATIONS .............................................................................. 33
4.3 SO-DIMM INSTALLATION ....................................................................................... 35
4.4 JUMPER SETTINGS .................................................................................................... 36
4.4.1 AT/ATX Power Selection Jumper ..................................................................... 36
4.4.2 Clear CMOS Jumper........................................................................................ 37
4.4.3 LVDS1 Voltage Selection.................................................................................. 38
4.4.4 mSATA/PCIe Mini Selection ............................................................................ 39
4.5 CHASSIS INSTALLATION ............................................................................................ 40
4.5.1 Airflow.............................................................................................................. 40
4.5.2 Motherboard Installation................................................................................. 40
4.6 INTERNAL PERIPHERAL DEVICE CONNECTIONS ........................................................ 40
4.6.1 AT/ATX Power Connection .............................................................................. 41
4.6.2 Audio Kit Installation....................................................................................... 42
4.6.3 LVDS LCD Installation.................................................................................... 43
4.6.4 PCIe Mini Card Installation ............................................................................ 46
4.6.5 SATA Drive Connection ................................................................................... 47
4.6.6 Single RS-232 Cable ........................................................................................ 48
4.7 EXTERNAL PERIPHERAL INTERFACE CONNECTION ................................................... 49
4.7.1 LAN Connection............................................................................................... 49
4.7.2 USB Connection (Dual Connector) ................................................................. 50
4.7.3 VGA Monitor Connection ................................................................................ 51
4.8 HEAT SINK ENCLOSURE............................................................................................ 52
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NANO-CV-D25502/N26002 EPIC SBC
5 BIOS .............................................................................................................................. 54
5.1 INTRODUCTION......................................................................................................... 55
5.1.1 Starting Setup................................................................................................... 55
5.1.2 Using Setup ...................................................................................................... 55
5.1.3 Getting Help..................................................................................................... 56
5.1.4 Unable to Reboot after Configuration Changes .............................................. 56
5.1.5 BIOS Menu Bar................................................................................................ 56
5.2 MAIN........................................................................................................................ 57
5.3 ADVANCED ............................................................................................................... 58
5.3.1 ACPI Settings ................................................................................................... 58
5.3.2 RTC Wake Settings ........................................................................................... 59
5.3.3 CPU Configuration.......................................................................................... 61
5.3.4 IDE Configuration ........................................................................................... 62
5.3.5 USB Configuration........................................................................................... 63
5.3.6 F81866 Super IO Configuration...................................................................... 64
5.3.6.1 Serial Port n Configuration ....................................................................... 65
5.3.7 F81866 H/W Monitor....................................................................................... 69
5.3.7.1 Smart Fan Mode Configuration ................................................................ 70
5.3.8 Serial Port Console Redirection ...................................................................... 71
5.3.9 iEi Feature ....................................................................................................... 73
5.4 CHIPSET ................................................................................................................... 74
5.4.1 Host Bridge Configuration .............................................................................. 74
5.4.1.1 Intel IGD Configuration............................................................................ 75
5.4.2 South Bridge Configuration............................................................................. 77
5.5 BOOT........................................................................................................................ 78
5.6 SECURITY ................................................................................................................. 80
5.7 SAVE & EXIT ............................................................................................................ 80
6 SOFTWARE DRIVERS .............................................................................................. 82
6.1 AVAILABLE SOFTWARE DRIVERS .............................................................................. 83
6.2 STARTING THE DRIVER PROGRAM ............................................................................ 83
6.3 CHIPSET DRIVER INSTALLATION ............................................................................... 85
6.4 VGA DRIVER INSTALLATION .................................................................................... 89
6.5 LAN DRIVER INSTALLATION .................................................................................... 93
6.6 AUDIO DRIVER INSTALLATION ................................................................................. 96
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NANO-CV-D25502/N26002 EPIC SBC
A BIOS OPTIONS ........................................................................................................ 100
B ONE KEY RECOVERY ........................................................................................... 103
B.1 ONE KEY RECOVERY INTRODUCTION .................................................................... 104
B.1.1 System Requirement....................................................................................... 105
B.1.2 Supported Operating System ......................................................................... 106
B.2 SETUP PROCEDURE FOR WINDOWS ........................................................................ 107
B.2.1 Hardware and BIOS Setup ............................................................................ 108
B.2.2 Create Partitions ........................................................................................... 108
B.2.3 Install Operating System, Drivers and Applications ......................................112
B.2.4 Build-up Recovery Partition...........................................................................113
B.2.5 Create Factory Default Image........................................................................115
B.3 AUTO RECOVERY SETUP PROCEDURE .................................................................... 120
B.4 SETUP PROCEDURE FOR LINUX .............................................................................. 125
B.5 RECOVERY TOOL FUNCTIONS ................................................................................ 128
B.5.1 Factory Restore ............................................................................................. 130
B.5.2 Backup System ............................................................................................... 131
B.5.3 Restore Your Last Backup.............................................................................. 132
B.5.4 Manual........................................................................................................... 133
B.6 RESTORE SYSTEMS FROM A LINUX SERVER THROUGH LAN .................................. 134
B.6.1 Configure DHCP Server Settings .................................................................. 135
B.6.2 Configure TFTP Settings ............................................................................... 136
B.6.3 Configure One Key Recovery Server Settings ............................................... 137
B.6.4 Start the DHCP, TFTP and HTTP ................................................................. 138
B.6.5 Create Shared Directory................................................................................ 138
B.6.6 Setup a Client System for Auto Recovery ...................................................... 139
B.7 OTHER INFORMATION ............................................................................................ 142
B.7.1 Using AHCI Mode or ALi M5283 / VIA VT6421A Controller....................... 142
B.7.2 System Memory Requirement ........................................................................ 144
C TERMINOLOGY ..................................................................................................... 145
D DIGITAL I/O INTERFACE..................................................................................... 149
D.1 INTRODUCTION ...................................................................................................... 150
D.2 DIO CONNECTOR PINOUTS ................................................................................... 150
D.3 ASSEMBLY LANGUAGE SAMPLES........................................................................... 151
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D.3.1 Enable the DIO Input Function .................................................................... 151
D.3.2 Enable the DIO Output Function.................................................................. 151
E WATCHDOG TIMER............................................................................................... 152
F HAZARDOUS MATERIALS DISCLOSURE........................................................ 155
F.1 HAZARDOUS MATERIALS DISCLOSURE TABLE FOR IPB PRODUCTS CERTIFIED AS
ROHS COMPLIANT UNDER 2002/95/EC WITHOUT MERCURY ..................................... 156
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List of Figures
Figure 1-1: NANO-CV-D25502/N26002 ..........................................................................................2
Figure 1-2: Connectors ..................................................................................................................3
Figure 1-3: NANO-CV-D25502/N26002 Dimensions (mm)...........................................................4
Figure 1-4: External Interface Panel Dimensions (mm) ..............................................................4
Figure 1-5: Data Flow Diagram......................................................................................................5
Figure 3-1: Connectors and Jumpers.........................................................................................13
Figure 3-2: 5 V SATA Power Connector Locations ...................................................................15
Figure 3-3: Audio Connector Location .......................................................................................16
Figure 3-4: Backlight Inverter Connector Location...................................................................17
Figure 3-5: Battery Connector Location.....................................................................................18
Figure 3-6: Digital I/O Connector Location ................................................................................18
Figure 3-7: Fan Connector Locations.........................................................................................19
Figure 3-8: Front Panel Connector Location .............................................................................20
Figure 3-9: Keyboard/Mouse Connector Location ....................................................................21
Figure 3-10: LVDS1 Connector Location ...................................................................................22
Figure 3-11: PCIe Mini Card Slot Locations...............................................................................23
Figure 3-12: Power Connector Location ....................................................................................24
Figure 3-13: RS-232 Serial Port Connector Locations..............................................................25
Figure 3-14: RS-422/485 Connector Location............................................................................26
Figure 3-15: SATA Drive Connector Locations .........................................................................27
Figure 3-16: SO-DIMM Connector Location ...............................................................................28
Figure 3-17: USB Connector Location........................................................................................28
Figure 3-18: External Peripheral Interface Connector ..............................................................29
Figure 3-19: RJ-45 Ethernet Connector......................................................................................30
Figure 3-20: VGA Connector .......................................................................................................31
Figure 4-1: SO-DIMM Installation ................................................................................................35
Figure 4-2: AT/ATX Power Selection Jumper Location ............................................................37
Figure 4-3: Clear CMOS Jumper Location .................................................................................38
Figure 4-4: LVDS1 Voltage Selection Jumper Location ...........................................................39
Figure 4-5: mSATA/PCIe Mini Mode Selection Jumper Location ............................................39
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NANO-CV-D25502/N26002 EPIC SBC
Figure 4-6: Power Cable to Motherboard Connection ..............................................................41
Figure 4-7: Connect Power Cable to Power Supply..................................................................42
Figure 4-8: Audio Kit Cable Connection.....................................................................................43
Figure 4-9: LVDS Connector........................................................................................................44
Figure 4-10: Backlight Inverter Connection...............................................................................45
Figure 4-11: PCIe Mini Card Installation.....................................................................................46
Figure 4-12: SATA Drive Cable Connection...............................................................................47
Figure 4-13: Single RS-232 Cable Installation ...........................................................................48
Figure 4-14: LAN Connection ......................................................................................................49
Figure 4-15: USB Connector........................................................................................................50
Figure 4-16: VGA Connector .......................................................................................................51
Figure 4-17: Heat Sink Retention Screws ..................................................................................53
Figure 6-1: Start Up Screen .........................................................................................................84
Figure 6-2: Drivers ........................................................................................................................84
Figure 6-3: Chipset Driver Screen...............................................................................................85
Figure 6-4: Chipset Driver Welcome Screen..............................................................................86
Figure 6-5: Chipset Driver License Agreement .........................................................................87
Figure 6-6: Chipset Driver Read Me File ....................................................................................87
Figure 6-7: Chipset Driver Setup Operations ............................................................................88
Figure 6-8: Chipset Driver Installation Finish Screen...............................................................89
Figure 6-9: VGA Driver Welcome Screen ...................................................................................90
Figure 6-10: VGA Driver License Agreement.............................................................................91
Figure 6-11: VGA Driver Read Me File ........................................................................................91
Figure 6-12: VGA Driver Setup Operations................................................................................92
Figure 6-13: VGA Driver Installation Finish Screen ..................................................................93
Figure 6-14: LAN Driver Welcome Screen .................................................................................94
Figure 6-15: LAN Driver Installation ...........................................................................................95
Figure 6-16: LAN Driver Installation Complete..........................................................................96
Figure 6-17: Audio Driver Installation File Extraction...............................................................97
Figure 6-18: Audio Driver Welcome Screen...............................................................................97
Figure 6-19: Audio Driver Installation.........................................................................................98
Figure 6-20: Audio Driver Installation Complete .......................................................................98
Figure B-1: IEI One Key Recovery Tool Menu ........................................................................ 104
Figure B-2: Launching the Recovery Tool .............................................................................. 109
Figure B-3: Recovery Tool Setup Menu .................................................................................. 109
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NANO-CV-D25502/N26002 EPIC SBC
Figure B-4: Command Prompt ................................................................................................. 110
Figure B-5: Partition Creation Commands.............................................................................. 111
Figure B-6: Launching the Recovery Tool .............................................................................. 113
Figure B-7: Manual Recovery Environment for Windows ..................................................... 113
Figure B-8: Building the Recovery Partition........................................................................... 114
Figure B-9: Press Any Key to Continue .................................................................................. 114
Figure B-10: Press F3 to Boot into Recovery Mode............................................................... 115
Figure B-11: Recovery Tool Menu ........................................................................................... 115
Figure B-12: About Symantec Ghost Window ........................................................................ 116
Figure B-13: Symantec Ghost Path ......................................................................................... 116
Figure B-14: Select a Local Source Drive ............................................................................... 117
Figure B-15: Select a Source Partition from Basic Drive ...................................................... 117
Figure B-16: File Name to Copy Image to ............................................................................... 118
Figure B-17: Compress Image.................................................................................................. 118
Figure B-18: Image Creation Confirmation ............................................................................. 119
Figure B-19: Image Creation Complete ................................................................................... 119
Figure B-20: Image Creation Complete ................................................................................... 119
Figure B-21: Press Any Key to Continue ................................................................................ 120
Figure B-22: Auto Recovery Utility .......................................................................................... 121
Figure B-23: Disable Automatically Restart............................................................................ 121
Figure B-24: Launching the Recovery Tool ............................................................................ 122
Figure B-25: Auto Recovery Environment for Windows ....................................................... 122
Figure B-26: Building the Auto Recovery Partition................................................................ 123
Figure B-27: Factory Default Image Confirmation ................................................................. 123
Figure B-28: Image Creation Complete ................................................................................... 124
Figure B-29: Press any key to continue .................................................................................. 124
Figure B-30: IEI Feature ............................................................................................................ 125
Figure B-31: Partitions for Linux.............................................................................................. 126
Figure B-32: System Configuration for Linux......................................................................... 127
Figure B-33: Access menu.lst in Linux (Text Mode) .............................................................. 127
Figure B-34: Recovery Tool Menu ........................................................................................... 128
Figure B-35: Recovery Tool Main Menu .................................................................................. 129
Figure B-36: Restore Factory Default ...................................................................................... 130
Figure B-37: Recovery Complete Window .............................................................................. 130
Figure B-38: Backup System.................................................................................................... 131
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Figure B-39: System Backup Complete Window ................................................................... 131
Figure B-40: Restore Backup ................................................................................................... 132
Figure B-41: Restore System Backup Complete Window ..................................................... 132
Figure B-42: Symantec Ghost Window ................................................................................... 133
Figure B-43: Disable Automatically Restart............................................................................ 140
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NANO-CV-D25502/N26002 EPIC SBC
List of Tables
Table 1-1: NANO-CV-D25502/N26002 Model Variations..............................................................2
Table 1-2: NANO-CV-D25502/N26002 Specifications ..................................................................7
Table 2-1: Packing List.................................................................................................................11
Table 2-2: Optional Items.............................................................................................................11
Table 3-1: Peripheral Interface Connectors ...............................................................................14
Table 3-2: Rear Panel Connectors ..............................................................................................14
Table 3-3: 5 V SATA Power Connector Pinouts ........................................................................15
Table 3-4: Audio Connector Pinouts ..........................................................................................16
Table 3-5: Backlight Inverter Connector Pinouts ......................................................................17
Table 3-6: Battery Connector Pinouts ........................................................................................18
Table 3-7: Digital I/O Connector Pinouts....................................................................................19
Table 3-8: Fan Connector Pinouts ..............................................................................................19
Table 3-9: Front Panel Connector Pinouts.................................................................................20
Table 3-10: Keyboard/Mouse Connector Pinouts .....................................................................21
Table 3-11: LVDS1 Connector Pinouts .......................................................................................22
Table 3-12: PCIe Mini Card Slot Pinouts ....................................................................................24
Table 3-13: Power Connector Pinouts........................................................................................25
Table 3-14: RS-232 Serial Port Connector Pinouts ...................................................................25
Table 3-15: RS-422/485 Connector Pinouts ...............................................................................26
Table 3-16: SATA Drive Connector Pinouts...............................................................................27
Table 3-17: USB Connector Pinouts ...........................................................................................29
Table 3-18: LAN Pinouts ..............................................................................................................30
Table 3-19: RJ-45 Ethernet Connector LEDs .............................................................................30
Table 3-20: USB Port Pinouts......................................................................................................30
Table 3-21: VGA Connector Pinouts...........................................................................................31
Table 4-1: Jumpers .......................................................................................................................36
Table 4-2: AT/ATX Power Selection Jumper Settings...............................................................37
Table 4-3: Clear CMOS Jumper Settings....................................................................................37
Table 4-4: LVDS1 Voltage Selection Jumper Settings..............................................................38
Table 4-5: mSATA/PCIe Mini Mode Selection Jumper Settings...............................................39
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NANO-CV-D25502/N26002 EPIC SBC
Table 5-1: BIOS Navigation Keys ................................................................................................56
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BIOS Menus
BIOS Menu 1: Main .......................................................................................................................57
BIOS Menu 2: Advanced ..............................................................................................................58
BIOS Menu 3: ACPI Settings .......................................................................................................59
BIOS Menu 4: RTC Wake Settings ..............................................................................................60
BIOS Menu 5: CPU Configuration ...............................................................................................61
BIOS Menu 6: IDE Configuration.................................................................................................62
BIOS Menu 7: USB Configuration ...............................................................................................63
BIOS Menu 8: Super IO Configuration........................................................................................64
BIOS Menu 9: Serial Port n Configuration Menu.......................................................................65
BIOS Menu 10: F81866 H/W Monitor...........................................................................................69
BIOS Menu 11: Smart Fan Mode Configuration ........................................................................70
BIOS Menu 12: Serial Port Console Redirection .......................................................................71
BIOS Menu 13: iEi Feature...........................................................................................................73
BIOS Menu 14: Chipset ................................................................................................................74
BIOS Menu 15: Host Bridge Configuration ................................................................................75
BIOS Menu 16: Intel IGD Configuration......................................................................................75
BIOS Menu 17: South Bridge Configuration..............................................................................77
BIOS Menu 18: Boot .....................................................................................................................78
BIOS Menu 19: Security ...............................................................................................................80
BIOS Menu 20: Save & Exit..........................................................................................................81
NANO-CV-D25502/N26002
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NANO-CV-D25502/N26002 EPIC SBC
Chapter
1
1 Introduction
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NANO-CV-D25502/N26002 EPIC SBC
1.1 Introduction
Figure 1-1: NANO-CV-D25502/N26002
The NANO-CV-D25502/N26002 EPIC motherboard is an Intel® Atom™ D2550/N2600
processor platform that supports one 1066 MHz or 800 MHz DDR3 SO-DIMM memory.
The NANO-CV-D25502/N26002 supports dual VGA display output and comes with a
LVDS connector supporting 24-bit or 18-bit LVDS screens. Maximum six USB ports, two
SATA 3Gb/s connectors, two PCIe Mini card slots, four COM ports, and one audio
connector provide flexible expansion options.
1.2 Model Variations
The model variations of the NANO-CV-D25502/N26002 are listed below.
Model No.
CPU
NANO-CV-D25502-R10
Intel® Atom™ D2550 1.86 GHz
NANO-CV-N26002-R10
Intel® Atom™ N2600 1.6 GHz
NANO-CV-N28002-R10
Intel® Atom™ N2800 1.86 GHz
Table 1-1: NANO-CV-D25502/N26002 Model Variations
1.3 Features
Some of the NANO-CV-D25502/N26002 motherboard features are listed below:
EPIC form factor
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NANO-CV-D25502/N26002 EPIC SBC
Supports dual VGA and 18/24-bit LVDS interface for dual display
1066/800 MHz DDR3 SO-DIMM supports up to 4 GB
Easy-assembly thermal design by heat sink enclosure
Wide range power input (9V~28V)
Full-size PCIe Mini card slot with mSATA support
Dual GbE
RoHS compliant
1.4 Connectors
The connectors on the NANO-CV-D25502/N26002 are shown in the figure below.
Figure 1-2: Connectors
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NANO-CV-D25502/N26002 EPIC SBC
1.5 Dimensions
The main dimensions of the NANO-CV-D25502/N26002 are shown in the diagram below.
Figure 1-3: NANO-CV-D25502/N26002 Dimensions (mm)
.
Figure 1-4: External Interface Panel Dimensions (mm)
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NANO-CV-D25502/N26002 EPIC SBC
1.6 Data Flow
Figure 1-5 shows the data flow between the system chipset, the CPU and other
6
components installed on the motherboard.
Figure 1-5: Data Flow Diagram
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NANO-CV-D25502/N26002 EPIC SBC
1.7 Technical Specifications
The NANO-CV-D25502/N26002 technical specifications are listed below.
Specification/Model
NANO-CV-D25502/N26002
Form Factor
EPIC
1.86 GHz Intel® Atom™ D2550 dual-core CPU
System CPU
1.6 GHz Intel® Atom™ N2600 dual-core CPU
1.86 GHz Intel® Atom™ N2800 dual-core CPU (optional)
System Chipset
Intel® NM10
D2550/N2800: One 1066 MHz DDR3 SO-DIMM support (up to 4 GB)
Memory
N2600: One 800 MHz DDR3 SO-DIMM support (up to 2 GB)
D2550/N2800: Intel® GMA 3650 with 640 MHz graphics core speed
Graphics Engine
N2600: Intel® GMA 3600 with 400 MHz graphics core speed
Dual display supported
First VGA is integrated in the CPU (1920 x 1200)
Display
Second VGA is driven by the NXP PTN3392 (1920 x 1200)
One LVDS is integrated in the CPU:
D2550: 24-bit single-channel LVDS up to 1440 x 900
N2600/N2800: 18-bit single-channel LVDS up to 1366 x 768
Ethernet
Two Realtek RTL8111E PCIe GbE controllers
(LAN1 with ASF 2.0 support)
BIOS
UEFI BIOS
Super I/O Controller
Fintek F81866
Watchdog Timer
Software programmable supports 1~255 sec. system reset
One full-size PCIe Mini card slot with mSATA support (SATA1 and
Expansion
mSATA share SATA signal)
One half-size PCIe Mini card slot
Audio
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Realtek ALC662 HD Audio codec
One internal audio connector (10-pin box header)
NANO-CV-D25502/N26002 EPIC SBC
Specification/Model
COM
Digital I/O
Fan
NANO-CV-D25502/N26002
Three RS-232
One RS-422/485
One 8-bit digital input/output connector (4-bit input/4-bit output)
One 3-pin CPU fan connector
One 3-pin system fan connector
Front Panel
One 10-pin header (power LED, HDD LED, power button, reset button)
Keyboard/Mouse
One internal 6-pin wafer connector
SATA
Two SATA 3Gb/s ports with 5V power connectors (SATA1 and mSATA
share SATA signal)
Six USB 2.0/1.1 devices supported:
USB
Four by external connectors
Two by on-board pin header
9V~28V
Power Supply
AT and ATX support
One internal 4-pin (2x2) power connector
12V @ 1.59 A (1.86 GHz Intel® Atom™ D2550 CPU with 4 GB 1333
Power Consumption
MHz DDR3 SO-DIMM)
12V @ 1.23 A (1.6 GHz Intel® Atom™ N2600 CPU with 4 GB 1333 MHz
DDR3 SO-DIMM)
Operating
D2550: -20ºC ~ 60ºC with free air; -20ºC ~ 70ºC with force air
Temperature
N2600/N2800: -20ºC ~ 70ºC with free air; -20ºC ~ 75ºC with force air
D2550: -30ºC ~ 80ºC
Storage Temperature
N2600/N2800: -30ºC ~ 85ºC
Humidity (Operating)
5% ~ 95% (non-condensing)
Dimensions
115 mm x 165 mm
Weight (GW/NW)
850 g/350 g
Table 1-2: NANO-CV-D25502/N26002 Specifications
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NANO-CV-D25502/N26002 EPIC SBC
Chapter
2
2 Packing List
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NANO-CV-D25502/N26002 EPIC SBC
2.1 Anti-static Precautions
WARNING!
Static electricity can destroy certain electronics. Make sure to follow the
ESD precautions to prevent damage to the product, and injury to the
user.
Make sure to adhere to the following guidelines:
Wear an anti-static wristband: Wearing an anti-static wristband can prevent
electrostatic discharge.
Self-grounding: Touch a grounded conductor every few minutes to discharge
any excess static buildup.
Use an anti-static pad: When configuring any circuit board, place it on an
anti-static mat.
Only handle the edges of the PCB: Don't touch the surface of the
motherboard. Hold the motherboard by the edges when handling.
2.2 Unpacking Precautions
When the NANO-CV-D25502/N26002 is unpacked, please do the following:
Follow the antistatic guidelines above.
Make sure the packing box is facing upwards when opening.
Make sure all the packing list items are present.
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NANO-CV-D25502/N26002 EPIC SBC
2.3 Packing List
NOTE:
If any of the components listed in the checklist below are missing, do
not proceed with the installation. Contact the IEI reseller or vendor the
NANO-CV-D25502/N26002 was purchased from or contact an IEI
sales representative directly by sending an email to [email protected]
32
The NANO-CV-D25502/N26002 is shipped with the following components:
Quantity
Item and Part Number
1
NANO-CV-D25502/N26002 motherboard
1
SATA and power cable
(P/N: 32801-000201-100-RS)
1
Audio cable
(P/N: 32000-072100-RS)
1
RS-232 cable
(P/N: 32205-002700-100-RS)
1
Power cable
(P/N: 32100-087100-RS)
1
Page 10
Mini jumper pack
Image
NANO-CV-D25502/N26002 EPIC SBC
Quantity
Item and Part Number
1
One Key Recovery CD
1
Utility CD
1
Quick Installation Guide
Image
Table 2-1: Packing List
2.4 Optional Items
The following are optional components which may be separately purchased:
Item and Part Number
Image
Dual USB cable (wo bracket)
(P/N: 32000-070301-RS)
RS-422/485 cable (200 mm)
(P/N: 32205-003800-100-RS)
PS/2 KB/MS Y-cable
(P/N: 32000-023800-RS)
Table 2-2: Optional Items
Page 11
NANO-CV-D25502/N26002 EPIC SBC
Chapter
3
3 Connectors
Page 12
NANO-CV-D25502/N26002 EPIC SBC
3.1 Peripheral Interface Connectors
This chapter details all the jumpers and connectors.
3.1.1 NANO-CV-D25502/N26002 Layout
The figure below shows all the connectors and jumpers.
Figure 3-1: Connectors and Jumpers
3.1.2 Peripheral Interface Connectors
The table below lists all the connectors on the board.
Connector
Type
Label
5 V SATA power connectors
2-pin wafer
SATA_PWR1,
SATA_PWR2
Audio connector
10-pin box header
AUDIO1
Page 13
NANO-CV-D25502/N26002 EPIC SBC
Connector
Type
Label
Backlight inverter connector
5-pin wafer
INV1
Battery connector
2-pin wafer
CN1
Digital Input/Output (DIO) connector
10-pin header
DIO1
Fan connectors
3-pin wafer
CPU_FAN1,
SYS_FAN2
Front panel connector
10-pin header
F_PANEL1
Keyboard and mouse connector
6-pin wafer
KB_MS1
LVDS connector
20-pin crimp
LVDS1
PCIe Mini card slots
52-pin PCIe Mini
M_PCIE1,
M_PCIE2
Power connector (9V~28V)
4-pin connector
CN2
RS-232 serial port connectors
10-pin header
COM1, COM2,
COM3
RS-422/485 serial port connector
4-pin wafer
COM4
Serial ATA (SATA) drive connectors
7-pin SATA
SATA1, SATA2
SO-DIMM connector
SO-DIMM connector
DIMM1
USB 2.0 connector
8-pin header
USB4
Table 3-1: Peripheral Interface Connectors
3.1.3 External Interface Panel Connectors
The table below lists the connectors on the external I/O panel.
Connector
Type
Label
Ethernet connectors
RJ-45
LAN1, LAN2
USB connectors
USB 2.0
USB_CON2,
USB_CON3
VGA connectors
Table 3-2: Rear Panel Connectors
Page 14
15-pin female
VGA1, VGA2
NANO-CV-D25502/N26002 EPIC SBC
3.2 Internal Peripheral Connectors
The section describes all of the connectors on the NANO-CV-D25502/N26002.
3.2.1 5 V SATA Power Connectors
CN Label:
SATA_PWR1, SATA_PWR2
CN Type:
2-pin wafer
CN Location:
See Figure 3-2
CN Pinouts:
See Table 3-3
Use the 5 V SATA power connectors to connect to SATA device power connection.
Figure 3-2: 5 V SATA Power Connector Locations
Pin No.
Description
1
+5V
2
Ground
Table 3-3: 5 V SATA Power Connector Pinouts
3.2.2 Audio Connector
CN Label:
AUDIO1
CN Type:
10-pin box header
CN Location:
See Figure 3-3
CN Pinouts:
See Table 3-4
Page 15
NANO-CV-D25502/N26002 EPIC SBC
The 10-pin audio connector is connected to external audio devices including speakers and
microphones for the input and output of audio signals to and from the system.
Figure 3-3: Audio Connector Location
Pin
Description
Pin
Description
1
SPK_R
2
LINE1_R
3
AUD_GND
4
AUD_GND
5
SPK _L
6
LINE1_L
7
AUD_GND
8
AUD_GND
9
MIC1_R
10
MIC1_L
Table 3-4: Audio Connector Pinouts
3.2.3 Backlight Inverter Connector
CN Label:
INV1
CN Type:
5-pin wafer
CN Location:
See Figure 3-4
CN Pinouts:
See Table 3-5
The backlight inverter connector provides the backlight on the LCD display connected to
the NANO-CV-D25502/N26002 with +12V of power.
Page 16
NANO-CV-D25502/N26002 EPIC SBC
Figure 3-4: Backlight Inverter Connector Location
Pin
Description
1
LCD_BKLTCTL
2
GROUND
3
+12V
4
GROUND
5
BACKLIGHT ENABLE
Table 3-5: Backlight Inverter Connector Pinouts
3.2.4 Battery Connector
CAUTION:
Risk of explosion if battery is replaced by an incorrect type. Only
certified engineers should replace the on-board battery.
Dispose of used batteries according to instructions and local
regulations.
CN Label:
CN1
CN Type:
2-pin wafer
CN Location:
See Figure 3-5
CN Pinouts:
See Table 3-6
Page 17
NANO-CV-D25502/N26002 EPIC SBC
This is connected to the system battery. The battery provides power to the system clock to
retain the time when power is turned off.
Figure 3-5: Battery Connector Location
Pin
Description
1
Battery+
2
GND
Table 3-6: Battery Connector Pinouts
3.2.5 Digital Input/Output (DIO) Connector
CN Label:
DIO1
CN Type:
10-pin header
CN Location:
See Figure 3-6
CN Pinouts:
See Table 3-7
The digital input/output connector is managed through a Super I/O chip. The DIO
connector pins are user programmable.
Figure 3-6: Digital I/O Connector Location
Page 18
NANO-CV-D25502/N26002 EPIC SBC
Pin
Description
Pin
Description
1
GND
2
VCC
3
Output 3
4
Output 2
5
Output 1
6
Output 0
7
Input 3
8
Input 2
9
Input 1
10
Input 0
Table 3-7: Digital I/O Connector Pinouts
3.2.6 Fan Connectors
CN Label:
CPU_FAN1, SYS_FAN1
CN Type:
3-pin wafer
CN Location:
See Figure 3-7
CN Pinouts:
See Table 3-8
The fan connectors attach to the CPU/system cooling fans.
Figure 3-7: Fan Connector Locations
PIN NO.
DESCRIPTION
1
FANIO
2
+12V (PWM)
3
Ground
Table 3-8: Fan Connector Pinouts
Page 19
NANO-CV-D25502/N26002 EPIC SBC
3.2.7 Front Panel Connector
CN Label:
F_PANEL1
CN Type:
10-pin header
CN Location:
See Figure 3-8
CN Pinouts:
See Table 3-9
The front panel connector connects to the indicator LEDs and buttons on the computer's
front panel.
Figure 3-8: Front Panel Connector Location
Function
Power Button
HDD LED
Pin
Description
1
NC
2
PWRBTSW#
3
GND
4
+V5S
5
HDD_LED-
Function
Power LED
Reset Button
Table 3-9: Front Panel Connector Pinouts
3.2.8 Keyboard/Mouse Connector
CN Label:
KB_MS1
CN Type:
6-pin wafer
CN Location:
See Figure 3-9
CN Pinouts:
See Table 3-10
Page 20
Pin
Description
6
PWRLED
7
PWRLED
8
GND
9
RESET+
10
GND
NANO-CV-D25502/N26002 EPIC SBC
The keyboard and mouse connector can be connected to a standard PS/2 cable or PS/2
Y-cable to add keyboard and mouse functionality to the system.
Figure 3-9: Keyboard/Mouse Connector Location
Pin
Description
1
VCC
2
Mouse Data
3
Mouse Clock
4
Keyboard Data
5
Keyboard Clock
6
GND
Table 3-10: Keyboard/Mouse Connector Pinouts
3.2.9 LVDS1 Connector
CN Label:
LVDS1
CN Type:
20-pin crimp
CN Location:
See Figure 3-10
CN Pinouts:
See Table 3-11
The 20-pin LVDS LCD connector can be connected to an 18-bit/24-bit single-channel
LVDS panel.
Page 21
NANO-CV-D25502/N26002 EPIC SBC
Figure 3-10: LVDS1 Connector Location
Pin
Description
Pin
Description
1
GND
2
GND
3
LVDS_DATA0
4
LVDS_DATA0#
5
LVDS_DATA1
6
LVDS_DATA1#
7
LVDS_DATA2
8
LVDS_DATA2#
9
LVDS_CLK
10
LVDS_CLK#
11
NC
12
NC
13
GND
14
GND
15
LDDC_DATA
16
LDDC_CLK
17
VCC_LCD
18
VCC_LCD
19
VCC_LCD
20
VCC_LCD
Table 3-11: LVDS1 Connector Pinouts
3.2.10 PCIe Mini Card Slots
CN Label:
M_PCIE1, M_PCIE2
CN Type:
52-pin PCIe Mini card slot
CN Location:
See Figure 3-11
CN Pinouts:
See Table 3-12
The M_PCIE1 slot can be connected to a full-size PCIe Mini card while the M_PCIE2 slot
can be connected to a half-size PCIe Mini card.
Page 22
NANO-CV-D25502/N26002 EPIC SBC
NOTE:
The M_PCIE1 slot supports mSATA devices. However, the SATA1
connector will be disabled when an mSATA device is installed to the
M_PCIE1 slot.
Figure 3-11: PCIe Mini Card Slot Locations
Pin
Description
Pin
Description
1
PCIE_WAKE#
2
VCC3
3
N/C
4
GND
5
N/C
6
1.5V
7
N/C
8
N/C
9
GND
10
N/C
11
PCIE_CLK#
12
N/C
13
PCIE_CLK
14
N/C
15
GND
16
N/C
17
N/C
18
GND
19
N/C
20
N/C
21
GND
22
PCIRST#
23
PCIE_RXN
24
VCC3
25
PCIE_RXP
26
GND
27
GND
28
1.5V
Page 23
NANO-CV-D25502/N26002 EPIC SBC
Pin
Description
Pin
Description
29
GND
30
SMBCLK
31
PCIE_TXN
32
SMBDATA
33
PCIE_TXP
34
GND
35
GND
36
USBD-
37
GND
38
USBD+
39
VCC3
40
GND
41
VCC3
42
N/C
43
GND
44
N/C
45
N/C
46
N/C
47
N/C
48
1.5V
49
N/C
50
GND
51
M-SATA Detect
52
VCC3
Table 3-12: PCIe Mini Card Slot Pinouts
3.2.11 Power Connector (9V~28V)
CN Label:
CN2
CN Type:
4-pin connector
CN Location:
See Figure 3-12
CN Pinouts:
See Table 3-13
The power connector is connected to an external power supply and supports 9V~28V
power input. Power is provided to the system, from the power supply through this
connector.
Figure 3-12: Power Connector Location
Page 24
NANO-CV-D25502/N26002 EPIC SBC
Pin
Description
Pin
Description
1
GND
2
GND
3
PWR
4
PWR
Table 3-13: Power Connector Pinouts
3.2.12 RS-232 Serial Port Connectors
CN Label:
COM1, COM2, COM3
CN Type:
10-pin header
CN Location:
See Figure 3-13
CN Pinouts:
See Table 3-14
Each of these connectors provides RS-232 connections.
Figure 3-13: RS-232 Serial Port Connector Locations
Pin
Description
Pin
Description
1
DCD
2
DSR
3
RXD
4
RTS
5
TXD
6
CTS
7
DTR
8
RI
9
GND
10
GND
Table 3-14: RS-232 Serial Port Connector Pinouts
Page 25
NANO-CV-D25502/N26002 EPIC SBC
3.2.13 RS-422/485 Serial Port Connector
CN Label:
COM4
CN Type:
4-pin wafer
CN Location:
See Figure 3-14
CN Pinouts:
See Table 3-15
NOTE:
These pins are shared with those on the main serial port. Use either
the pins on the main connector, or on this connector, but not both.
This connector provides RS-422 or RS-485 communications.
Figure 3-14: RS-422/485 Connector Location
Pin
Description
Pin
Description
1
RXD422-
3
TXD422+/TXD485+
2
RXD422+
4
TXD422-/TXD485-
Table 3-15: RS-422/485 Connector Pinouts
Page 26
NANO-CV-D25502/N26002 EPIC SBC
3.2.14 SATA Drive Connectors
CN Label:
SATA1, SATA2
CN Type:
7-pin SATA drive connector
CN Location:
See Figure 3-15
CN Pinouts:
See Table 3-16
The SATA drive connectors can be connected to SATA drives and support up to 3Gb/s
data transfer rate.
NOTE:
The SATA1 connector will be disabled when an mSATA device is
installed to the M_PCIE1 slot.
Figure 3-15: SATA Drive Connector Locations
Pin
Description
1
GND
2
TX+
3
TX-
4
GND
5
RX-
6
RX+
7
GND
Table 3-16: SATA Drive Connector Pinouts
Page 27
NANO-CV-D25502/N26002 EPIC SBC
3.2.15 SO-DIMM Connector
CN Label:
DIMM1
CN Type:
204-pin DDR3 SO-DIMM connector
CN Location:
See Figure 3-16
The SO-DIMM connector is for installing memory on the system.
Figure 3-16: SO-DIMM Connector Location
3.2.16 USB Connector
CN Label:
USB4
CN Type:
8-pin header
CN Location:
See Figure 3-17
CN Pinouts:
See Table 3-17
The USB connector provides connectivity to two USB 1.1/2.0 ports.
Figure 3-17: USB Connector Location
Page 28
NANO-CV-D25502/N26002 EPIC SBC
Pin
Description
Pin
Description
1
USB_VCC
2
GND
3
DATA-
4
DATA+
5
DATA+
6
DATA-
7
GND
8
USB_VCC
Table 3-17: USB Connector Pinouts
3.3 External Peripheral Interface Connector Panel
The figure below shows the external periphe4ral interface connector (EPIC) panel. The
EPIC panel consists of the following:
Figure 3-18: External Peripheral Interface Connector
3.3.1 Ethernet Connectors
CN Label:
LAN1, LAN2
CN Type:
RJ-45 connector
CN Location:
See Figure 3-18
CN Pinouts:
See Table 3-18
The NANO-CV-D25502/N26002 is equipped with two built-in RJ-45 Ethernet controllers.
Each controller can connect to the LAN through one RJ-45 LAN connector.
Pin
Description
Pin
Description
1
MDI0+
5
MDI2+
2
MDI0-
6
MDI2-
Page 29
NANO-CV-D25502/N26002 EPIC SBC
Pin
Description
Pin
Description
3
MDI1+
7
MDI3+
4
MDI1-
8
MDI3-
Table 3-18: LAN Pinouts
Figure 3-19: RJ-45 Ethernet Connector
LED
Description
LED
Description
A
on: linked
B
off: 10 Mb/s
blinking: data is being sent/received
green: 100 Mb/s
orange: 1000 Mb/s
Table 3-19: RJ-45 Ethernet Connector LEDs
3.3.2 USB Connectors
CN Label:
USB_CON2, USB_CON3
CN Type:
Dual USB port
CN Location:
See Figure 3-18
CN Pinouts:
See Table 3-20
The ports connect to both USB 2.0 and USB 1.1 devices.
Pin
Description
Pin
Description
1
VCC
2
DATA-
3
DATA+
4
GND
Table 3-20: USB Port Pinouts
Page 30
NANO-CV-D25502/N26002 EPIC SBC
3.3.3 VGA Connectors
CN Label:
VGA1, VGA2
CN Type:
15-pin Female
CN Location:
See Figure 3-18
CN Pinouts:
See Figure 3-20 and Table 3-21
Each VGA connector connects to a monitor that accepts a standard VGA input.
Pin
Description
Pin
Description
1
RED
2
GREEN
3
BLUE
4
NC
5
GND
6
GND
7
GND
8
GND
9
VCC
10
GND
11
NC
12
DDCDAT
13
HSYNC
14
VSYNC
15
DDCCLK
Table 3-21: VGA Connector Pinouts
Figure 3-20: VGA Connector
Page 31
NANO-CV-D25502/N26002 EPIC SBC
Chapter
4
4 Installation
Page 32
NANO-CV-D25502/N26002 EPIC SBC
4.1 Anti-static Precautions
WARNING:
Failure to take ESD precautions during the installation of the
NANO-CV-D25502/N26002 may result in permanent damage to the
NANO-CV-D25502/N26002 and severe injury to the user.
Electrostatic discharge (ESD) can cause serious damage to electronic components,
including the NANO-CV-D25502/N26002. Dry climates are especially susceptible to ESD.
It is therefore critical that whenever the NANO-CV-D25502/N26002 or any other electrical
component is handled, the following anti-static precautions are strictly adhered to.
Wear an anti-static wristband: - Wearing a simple anti-static wristband can
help to prevent ESD from damaging the board.
Self-grounding:- Before handling the board touch any grounded conducting
material. During the time the board is handled, frequently touch any
conducting materials that are connected to the ground.
Use an anti-static pad: When configuring the NANO-CV-D25502/N26002,
place it on an antic-static pad. This reduces the possibility of ESD damaging
the NANO-CV-D25502/N26002.
Only handle the edges of the PCB:-: When handling the PCB, hold the PCB
by the edges.
4.2 Installation Considerations
NOTE:
The following installation notices and installation considerations should
be read and understood before installation. All installation notices must
be strictly adhered to. Failing to adhere to these precautions may lead
to severe damage and injury to the person performing the installation.
Page 33
NANO-CV-D25502/N26002 EPIC SBC
WARNING:
The installation instructions described in this manual should be
carefully followed in order to prevent damage to the components and
injury to the user.
Before and during the installation please DO the following:
Read the user manual:
o
The user manual provides a complete description of the
NANO-CV-D25502/N26002 installation instructions and configuration
options.
Wear an electrostatic discharge cuff (ESD):
o
Electronic components are easily damaged by ESD. Wearing an ESD cuff
removes ESD from the body and helps prevent ESD damage.
Place the NANO-CV-D25502/N26002 on an antistatic pad:
o
When installing or configuring the motherboard, place it on an antistatic
pad. This helps to prevent potential ESD damage.
Turn all power to the NANO-CV-D25502/N26002 off:
o
When working with the NANO-CV-D25502/N26002, make sure that it is
disconnected from all power supplies and that no electricity is being fed
into the system.
Before and during the installation of the NANO-CV-D25502/N26002 DO NOT:
Remove any of the stickers on the PCB board. These stickers are required for
warranty validation.
Use the product before verifying all the cables and power connectors are
properly connected.
Allow screws to come in contact with the PCB circuit, connector pins, or its
components.
Page 34
NANO-CV-D25502/N26002 EPIC SBC
4.3 SO-DIMM Installation
WARNING:
Using incorrectly specified SO-DIMM may cause permanent damage to
the NANO-CV-D25502/N26002. Please make sure the purchased
SO-DIMM
complies
with
the
memory
specifications
of
the
NANO-CV-D25502/N26002. SO-DIMM specifications compliant with
the NANO-CV-D25502/N26002 are listed in Chapter 1.
To install a SO-DIMM into a SO-DIMM socket, please follow the steps below and refer to
Figure 4-1.
Figure 4-1: SO-DIMM Installation
Step 1: Locate the SO-DIMM socket. Place the NANO-CV-D25502/N26002 on an
anti-static pad with the solder side facing up.
Step 2: Align the SO-DIMM with the socket. The SO-DIMM must be oriented in such a
way that the notch in the middle of the SO-DIMM must be aligned with the
plastic bridge in the socket.
Step 3: Insert the SO-DIMM. Push the SO-DIMM chip into the socket at an angle. (See
Figure 4-1)
Step 4: Open the SO-DIMM socket arms. Gently pull the arms of the SO-DIMM socket
out and push the rear of the SO-DIMM down. (See Figure 4-1)
Page 35
NANO-CV-D25502/N26002 EPIC SBC
Step 5: Secure the SO-DIMM. Release the arms on the SO-DIMM socket. They clip into
place and secure the SO-DIMM in the socket.Step 0:
4.4 Jumper Settings
NOTE:
A jumper is a metal bridge used to close
an electrical circuit. It consists of two or
three metal pins and a small metal clip
(often protected by a plastic cover) that
slides over the pins to connect them. To
CLOSE/SHORT
a
jumper
means
connecting the pins of the jumper with
the plastic clip and to OPEN a jumper means removing the plastic clip
from a jumper.
The hardware jumpers must be set before installation. Jumpers are shown in Table 4-1.
Description
Label
Type
AT/ATX power selection
JP1
2-pin header
Clear CMOS
JP2
3-pin header
LVDS1 voltage selection
JP3
3-pin header
mSATA/PCIe Mini selection
MSATA_SW1
2-pin header
Table 4-1: Jumpers
4.4.1 AT/ATX Power Selection Jumper
Jumper Label:
JP1
Jumper Type:
2-pin header
Jumper Settings:
See Table 4-2
Jumper Location:
See Figure 4-2
The AT/ATX power selection jumper specifies the system power mode as AT or ATX.
Page 36
NANO-CV-D25502/N26002 EPIC SBC
Setting
Description
Short 1-2
Use ATX power (Default)
Off
Use AT power
Table 4-2: AT/ATX Power Selection Jumper Settings
Figure 4-2: AT/ATX Power Selection Jumper Location
4.4.2 Clear CMOS Jumper
Jumper Label:
JP2
Jumper Type:
3-pin header
Jumper Settings:
See Table 4-3
Jumper Location:
See Figure 4-3
To reset the BIOS, move the jumper to the "Clear BIOS" position for 3 seconds or more,
and then move back to the default position.
Setting
Description
Short 1-2
Normal (Default)
Short 2-3
Clear BIOS
Table 4-3: Clear CMOS Jumper Settings
Page 37
NANO-CV-D25502/N26002 EPIC SBC
Figure 4-3: Clear CMOS Jumper Location
4.4.3 LVDS1 Voltage Selection
WARNING:
Permanent damage to the screen and NANO-CV-D25502/N26002 may
occur if the wrong voltage is selected with this jumper. Please refer to
the user guide that came with the monitor to select the correct voltage.
Jumper Label:
JP3
Jumper Type:
3-pin header
Jumper Settings:
See Table 4-4
Jumper Location:
See Figure 4-4
Sets the voltage provided to the monitor by LVDS1.
Setting
Description
Short 1-2
+3.3V LVDS (Default)
Short 2-3
+5V LVDS
Table 4-4: LVDS1 Voltage Selection Jumper Settings
Page 38
NANO-CV-D25502/N26002 EPIC SBC
Figure 4-4: LVDS1 Voltage Selection Jumper Location
4.4.4 mSATA/PCIe Mini Selection
Jumper Label:
MSATA_SW1
Jumper Type:
2-pin header
Jumper Settings:
See Table 4-5
Jumper Location:
See Figure 4-5
The mSATA/PCIe Mini mode selection jumper specifies the M_PCIE1 connector as
MSATA or PCIe Mini mode.
Setting
Description
Off
Auto detection (Default)
Short 1-2
PCIe Mini
Table 4-5: mSATA/PCIe Mini Mode Selection Jumper Settings
Figure 4-5: mSATA/PCIe Mini Mode Selection Jumper Location
Page 39
NANO-CV-D25502/N26002 EPIC SBC
4.5 Chassis Installation
4.5.1 Airflow
WARNING:
Airflow is critical to the cooling of the CPU and other on-board
components. The chassis in which the NANO-CV-D25502/N26002
must have air vents to allow cool air to move into the system and hot air
to move out.
The NANO-CV-D25502/N26002 must be installed in a chassis with ventilation holes on
the sides allowing airflow to travel through the heat sink surface. In a system with an
individual power supply unit, the cooling fan of a power supply can also help generate
airflow through the board surface.
NOTE:
IEI has a wide range of chassis available. Please contact your
NANO-CV-D25502/N26002
representative
at
vendor,
[email protected]
2
reseller
or
visit
or
an
the
IEI
IEI
sales
website
(http://www.ieiworld.com.tw) to find out more about the available
2
chassis.
4.5.2 Motherboard Installation
To install the NANO-CV-D25502/N26002 motherboard into the chassis please refer to the
reference material that came with the chassis.
4.6 Internal Peripheral Device Connections
This section outlines the installation of peripheral devices to the on-board connectors.
Page 40
NANO-CV-D25502/N26002 EPIC SBC
4.6.1 AT/ATX Power Connection
Follow the instructions below to connect the NANO-CV-D25502/N26002 to an AT or ATX
power supply.
WARNING:
Disconnect the power supply power cord from its AC power source to
prevent a sudden power surge to the NANO-CV-D25502/N26002.
Step 1: Locate the power cable. The power cable is shown in the packing list in
Chapter 2.
Step 2: Connect the Power Cable to the Motherboard. Connect the 4-pin (2x2) Molex
type power cable connector to the power connector on the motherboard. See
Figure 4-6.
Figure 4-6: Power Cable to Motherboard Connection
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NANO-CV-D25502/N26002 EPIC SBC
Step 3: Connect Power Cable to Power Supply. Connect one of the 4-pin (1x4) Molex
type power cable connectors to an AT/ATX power supply. See Figure 4-7.
Figure 4-7: Connect Power Cable to Power Supply
4.6.2 Audio Kit Installation
The Audio Kit that came with the NANO-CV-D25502/N26002 connects to the 10-pin audio
connector on the NANO-CV-D25502/N26002. The audio kit consists of three audio jacks.
One audio jack, Mic In, connects to a microphone. The remaining two audio jacks, Line-In
and Line-Out, connect to two speakers. To install the audio kit, please refer to the steps
below:
Step 1: Locate the audio connector. The location of the 10-pin audio connector is
shown in Chapter 3.
Step 2: Align pin 1. Align pin 1 on the on-board connector with pin 1 on the audio kit
connector. Pin 1 on the audio kit connector is indicated with a white dot. See
Figure 4-8.
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NANO-CV-D25502/N26002 EPIC SBC
Figure 4-8: Audio Kit Cable Connection
Step 3: Connect the audio devices. Connect one speaker to the line-in audio jack, one
speaker to the line-out audio jack and a microphone to the mic-in audio jack.
4.6.3 LVDS LCD Installation
The NANO-CV-D25502/N26002 can be connected to a TFT LCD screen through the
LVDS
crimp
connectors
on
the
board.
To
connect
a
TFT
LCD
to
the
NANO-CV-D25502/N26002, please follow the steps below.
Step 1: Locate the connector. The location of the LVDS connector is shown in
Chapter 3.
Step 2: Insert the cable connector. Insert the connector from the LVDS PCB driving
board to the LVDS connector as shown in Figure 4-9. When connecting the
connectors, make sure the pins are properly aligned.
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NANO-CV-D25502/N26002 EPIC SBC
WARNING:
The diagram below is merely for illustration. The configuration and
connection of the cables from the TFT LCD screen being installed may
be different. Please refer to the installation manual that came with the
TFT LCD screen.
Figure 4-9: LVDS Connector
Step 3: Locate the backlight inverter connector. The location of the backlight inverter
connector is shown in Chapter 3.
Step 4: Connect backlight connector. Connect the backlight connector to the driver
TFT LCD PCB as shown in Figure 4-10. When inserting the cable connector,
make sure the pins are properly aligned.
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NANO-CV-D25502/N26002 EPIC SBC
Figure 4-10: Backlight Inverter Connection
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NANO-CV-D25502/N26002 EPIC SBC
4.6.4 PCIe Mini Card Installation
To install the PCIe Mini card, please refer to the diagram and instructions below.
Figure 4-11: PCIe Mini Card Installation
Step 1: Insert into the socket at and angle. Line up the notch on the card with the
notch on the connector. Slide the PCIe Mini card into the socket at an angle of
about 20º.
Step 2: Push down until the card clips into place. Push the other end of the card
down until it clips into place on the plastic connector.
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NANO-CV-D25502/N26002 EPIC SBC
4.6.5 SATA Drive Connection
The NANO-CV-D25502/N26002 is shipped with a SATA drive cable. To connect the SATA
drive to the connector, please follow the steps below.
Step 1: Locate the SATA connector and the SATA power connector. The locations of
the connectors are shown in Chapter 3.
Step 2: Insert the cable connector. Insert the cable connector into the on-board SATA
drive connector and the SATA power connector. See Figure 4-12.
Figure 4-12: SATA Drive Cable Connection
Step 3: Connect the cable to the SATA disk. Connect the connector on the other end
of the cable to the connector at the back of the SATA drive. See Figure 4-12.
Step 4: To remove the SATA cable from the SATA connector, press the clip on the
connector at the end of the cable.
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NANO-CV-D25502/N26002 EPIC SBC
4.6.6 Single RS-232 Cable
The single RS-232 cable consists of one serial port connector attached to a serial
communications cable that is then attached to a D-sub 9 male connector. To install the
single RS-232 cable, please follow the steps below.
Step 1: Locate the connector. The locations of the RS-232 connectors are shown in
Chapter 3.
Step 2: Insert the cable connector. Insert the connector into the serial port header.
See Figure 4-13. A key on the front of the cable connector ensures the
connector can only be installed in one direction.
Figure 4-13: Single RS-232 Cable Installation
Step 3: Secure the bracket. The single RS-232 connector has two retention screws
that must be secured to a chassis or bracket.
Step 4: Connect the serial device. Once the single RS-232 connector is connected to
a chassis or bracket, a serial communications device can be connected to the
system.
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NANO-CV-D25502/N26002 EPIC SBC
4.7 External Peripheral Interface Connection
This section describes connecting devices to the external connectors on the
NANO-CV-D25502/N26002.
4.7.1 LAN Connection
The RJ-45 connector enables connection to an external network. To connect a LAN cable
with an RJ-45 connector, please follow the instructions below.
Step 1: Locate the RJ-45 connector. The locations of the RJ-45 connectors are shown
in Chapter 3.
Step 2: Align the connectors. Align the RJ-45 connector on the LAN cable with the
RJ-45 connector on the NANO-CV-D25502/N26002. See Figure 4-14.
Figure 4-14: LAN Connection
Step 3: Insert the LAN cable RJ-45 connector. Once aligned, gently insert the LAN
cable RJ-45 connector into the on-board RJ-45 connector.
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NANO-CV-D25502/N26002 EPIC SBC
4.7.2 USB Connection (Dual Connector)
The external USB Series "A" receptacle connectors provide easier and quicker access to
external USB devices. Follow the steps below to connect USB devices to the
NANO-CV-D25502/N26002.
Step 1: Locate the USB Series "A" receptacle connectors. The locations of the USB
Series "A" receptacle connectors are shown in Chapter 3.
Step 2: Insert a USB Series "A" plug. Insert the USB Series "A" plug of a device into
the USB Series "A" receptacle on the external peripheral interface. See
Figure 4-15.
Figure 4-15: USB Connector
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NANO-CV-D25502/N26002 EPIC SBC
4.7.3 VGA Monitor Connection
The NANO-CV-D25502/N26002 has two female DB-15 connectors on the external
peripheral interface panel. The DB-15 connectors are connected to a CRT or VGA monitor.
To connect a monitor to the NANO-CV-D25502/N26002, please follow the instructions
below.
Step 1: Locate the female DB-15 connector. The locations of the female DB-15
connectors are shown in Chapter 3.
Step 2: Align the VGA connector. Align the male DB-15 connector on the VGA screen
cable with the female DB-15 connector on the external peripheral interface.
Step 3: Insert the VGA connector. Once the connectors are properly aligned with the
insert the male connector from the VGA screen into the female connector on the
NANO-CV-D25502/N26002. See Figure 4-16.
Figure 4-16: VGA Connector
Step 4: Secure the connector. Secure the DB-15 VGA connector from the VGA
monitor to the external interface by tightening the two retention screws on either
side of the connector.
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NANO-CV-D25502/N26002 EPIC SBC
4.8 Heat Sink Enclosure
WARNING:
Never run the NANO-CV-D25502/N26002 without the heat sink
secured to the board. The heat sink ensures the system remains cool
and does not need addition heat sinks to cool the system.
WARNING:
When running the NANO-CV-D25502/N26002, do not put the
NANO-CV-D25502/N26002 directly on a surface that can not dissipate
system heat, especially the wooden or plastic desk. It is highly
recommended to run the NANO-CV-D25502/N26002
on a heat dissipation surface or
using copper pillars to hold the board up from the desk below
When the NANO-CV-D25502/N26002 is shipped it is secured to a heat sink with eight
retention screws. If the NANO-CV-D25502/N26002 must be removed from the heat sink,
the eight retention screws must be removed.
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NANO-CV-D25502/N26002 EPIC SBC
Figure 4-17: Heat Sink Retention Screws
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NANO-CV-D25502/N26002 EPIC SBC
Chapter
5
5 BIOS
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NANO-CV-D25502/N26002 EPIC SBC
5.1 Introduction
The BIOS is programmed onto the BIOS chip. The BIOS setup program allows changes to
certain system settings. This chapter outlines the options that can be changed.
5.1.1 Starting Setup
The UEFI BIOS is activated when the computer is turned on. The setup program can be
activated in one of two ways.
1. Press the DEL or F2 key as soon as the system is turned on or
2. Press the DEL or F2 key when the “Press DEL or F2 to enter SETUP”
message appears on the screen.
If the message disappears before the DEL or F2 key is pressed, restart the computer and
try again.
5.1.2 Using Setup
Use the arrow keys to highlight items, press ENTER to select, use the PageUp and
PageDown keys to change entries, press F1 for help and press ESC to quit. Navigation
keys are shown in.
Key
Function
Up arrow
Move to previous item
Down arrow
Move to next item
Left arrow
Move to the item on the left hand side
Right arrow
Move to the item on the right hand side
+
Increase the numeric value or make changes
-
Decrease the numeric value or make changes
Page Up key
Move to the next page
Page Dn key
Move to the previous page
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NANO-CV-D25502/N26002 EPIC SBC
Key
Function
Esc key
Main Menu – Quit and not save changes into CMOS
Status Page Setup Menu and Option Page Setup Menu -Exit current page and return to Main Menu
F1
General help, only for Status Page Setup Menu and Option
Page Setup Menu
F2
Load previous values
F3
Load optimized defaults
F4
Save changes and Exit BIOS
Table 5-1: BIOS Navigation Keys
5.1.3 Getting Help
When F1 is pressed a small help window describing the appropriate keys to use and the
possible selections for the highlighted item appears. To exit the Help Window press ESC or
the F1 key again.
5.1.4 Unable to Reboot after Configuration Changes
If the computer cannot boot after changes to the system configuration is made, CMOS
defaults. Use the jumper described in Chapter 4.
5.1.5 BIOS Menu Bar
The menu bar on top of the BIOS screen has the following main items:
Main – Changes the basic system configuration.
Advanced – Changes the advanced system settings.
Chipset – Changes the chipset settings.
Boot – Changes the system boot configuration.
Security – Sets User and Supervisor Passwords.
Save & Exit – Selects exit options and loads default settings.
The following sections completely describe the configuration options found in the menu
items at the top of the BIOS screen and listed above.
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NANO-CV-D25502/N26002 EPIC SBC
5.2 Main
The Main BIOS menu (BIOS Menu 1) appears when the BIOS Setup program is entered.
The Main menu gives an overview of the basic system information.
Aptio Setup Utility – Copyright (C) 2011 American Megatrends, Inc.
Main
Advanced Chipset
Boot
Security Save & Exit
BIOS Information
BIOS Vendor
Core Version
Compliancy
Project Version
Build Date and Time
American Megatrends
4.6.5.3 0.16
UEFI 2.3; PI 1.2
B239AR10.ROM
05/11/2012 11:53:40
Set the Date. Use Tab to
switch between Data
elements.
----------------------
: Select Screen
↑ ↓: Select Item
Enter: Select
+/-: Change Opt.
Access Level
Administrator
F1: General Help
F2: Previous Values
F3: Optimized Defaults
F4: Save & Exit
ESC: Exit
Version 2.14.1219. Copyright (C) 2011 American Megatrends, Inc.
System Date
System Time
[Mon 07/16/2012]
[15:10:27]
BIOS Menu 1: Main
System Overview
The BIOS Information lists a brief summary of the BIOS. The fields in BIOS Information
cannot be changed. The items shown in the system overview include:
BIOS Vendor: Installed BIOS vendor
Core Version: Current BIOS version
Project Version: the board version
Build Date and Time: Date and time the current BIOS version was made
The System Overview field also has two user configurable fields:
System Date [xx/xx/xx]
Use the System Date option to set the system date. Manually enter the day, month and
year.
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NANO-CV-D25502/N26002 EPIC SBC
System Time [xx:xx:xx]
Use the System Time option to set the system time. Manually enter the hours, minutes
and seconds.
5.3 Advanced
Use the Advanced menu (BIOS Menu 2) to configure the CPU and peripheral devices
through the following sub-menus:
WARNING:
Setting the wrong values in the sections below may cause the system
to malfunction. Make sure that the settings made are compatible with
the hardware.
Aptio Setup Utility – Copyright (C) 2011 American Megatrends, Inc.
Main
Advanced Chipset
Boot
Security Save & Exit
>
>
>
>
>
>
>
>
>
ACPI Settings
RTC Wake Settings
CPU Configuration
IDE Configuration
USB Configuration
F81866 Super IO Configuration
F81866 H/W Monitor
Serial Port Console Redirection
iEi Feature
System ACPI Parameters
----------------------
: Select Screen
↑ ↓: Select Item
Enter: Select
+/-: Change Opt.
F1: General Help
F2: Previous Values
F3: Optimized Defaults
F4: Save & Exit
ESC: Exit
Version 2.14.1219. Copyright (C) 2011 American Megatrends, Inc.
BIOS Menu 2: Advanced
5.3.1 ACPI Settings
The ACPI Settings menu (BIOS Menu 3) configures the Advanced Configuration and
Power Interface (ACPI) options.
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NANO-CV-D25502/N26002 EPIC SBC
Aptio Setup Utility – Copyright (C) 2011 American Megatrends, Inc.
Advanced
ACPI Settings
ACPI Sleep State
[S1 (CPU Stop Clock)]
Select the highest ACPI
sleep state the system
will enter when the
SUSPEND button is
pressed.
---------------------: Select Screen
↑ ↓: Select Item
Enter: Select
+/-: Change Opt.
F1: General Help
F2: Previous Values
F3: Optimized Defaults
F4: Save & Exit
ESC: Exit
Version 2.14.1219. Copyright (C) 2011 American Megatrends, Inc.
BIOS Menu 3: ACPI Settings
ACPI Sleep State [S1 (CPU Stop Clock)]
Use the ACPI Sleep State option to specify the sleep state the system enters when it is
not being used.
S1
(CPU
Stop
DEFAULT
The system enters S1 (POS) sleep state. The
system appears off. The CPU is stopped; RAM is
Clock)
refreshed; the system is running in a low power
mode.
S3
(Suspend
to
RAM)
The caches are flushed and the CPU is powered
off. Power to the RAM is maintained. The
computer returns slower to a working state, but
more power is saved.
5.3.2 RTC Wake Settings
The RTC Wake Settings menu (BIOS Menu 4) enables the system to wake at the
specified time.
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NANO-CV-D25502/N26002 EPIC SBC
Aptio Setup Utility – Copyright (C) 2011 American Megatrends, Inc.
Advanced
Wake system with Fixed Time
[Disabled]
Enable or disable System
wake on alarm event. When
enabled, System will
wake on the
date::hr::min::sec
specified
----------------------
: Select Screen
↑ ↓: Select Item
Enter: Select
+/-: Change Opt.
F1: General Help
F2: Previous Values
F3: Optimized Defaults
F4: Save & Exit
ESC: Exit
Version 2.14.1219. Copyright (C) 2011 American Megatrends, Inc.
BIOS Menu 4: RTC Wake Settings
Wake system with Fixed Time [Disabled]
Use the Wake system with Fixed Time option to enable or disable the system wake on
alarm event.
Disabled
DEFAULT
The real time clock (RTC) cannot generate a wake
event
Enabled
If selected, the Wake up every day option appears
allowing you to enable to disable the system to wake
every day at the specified time. Besides, the
following options appear with values that can be
selected:
Wake up date
Wake up hour
Wake up minute
Wake up second
After setting the alarm, the computer turns itself on
from a suspend state when the alarm goes off.
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NANO-CV-D25502/N26002 EPIC SBC
5.3.3 CPU Configuration
Use the CPU Configuration menu (BIOS Menu 5) to view detailed CPU specifications
and configure the CPU.
Aptio Setup Utility – Copyright (C) 2011 American Megatrends, Inc.
Advanced
CPU Configuration
Processor Type
EMT64
Processor Speed
System Bus Speed
Ratio Status
Actual Ratio
System Bus Speed
Processor Stepping
Microcode Revision
L1 Cache RAM
L2 Cache RAM
Processor Core
Hyper-Threading
Intel(R) Atom(TM)
CPU D2550 @ 1.86GHz
Supported
1865 MHz
533 MHz
14
14
533 MHz
30661
269
2x56 k
2x512 k
Dual
Supported
Enabled for Windows XP
and Linux (OS optimized
for Hyper-Threading
Technology) and Disabled
for other OS (OS not
optimized for
Hyper-Threading
Technology).
----------------------
: Select Screen
↑ ↓: Select Item
Enter: Select
+/-: Change Opt.
F1: General Help
F2: Previous Values
Hyper-Threading
[Enabled]
F3: Optimized Defaults
F4: Save & Exit
ESC: Exit
Version 2.14.1219. Copyright (C) 2011 American Megatrends, Inc.
BIOS Menu 5: CPU Configuration
The CPU Configuration menu (BIOS Menu 5) lists the following CPU details:
Processor Type: Lists the brand name of the CPU being used.
EMT64: Indicates if EMT64 is supported by the CPU.
Processor Speed: Lists the CPU processing speed.
System Bus Speed: Lists the system bus speed.
Ratio Status: Lists the ratio status.
Actual Ratio: Lists the ratio of the frequency to the clock speed.
Processor Stepping: Lists the CPU ID.
Microcode Revision: Lists the microcode revision.
L1 Cache RAM: Lists the CPU L1 cache size.
L2 Cache RAM: Lists the CPU L2 cache size.
Processor Core: Lists the number of the processor core.
Hyper-Threading: Indicates if Intel HT Technology is supported by the CPU.
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NANO-CV-D25502/N26002 EPIC SBC
Hyper-Threading [Enabled]
Use the Hyper-Threading BIOS option to enable or disable the Intel Hyper-Threading
Technology.
Disables the Intel Hyper-Threading Technology.
Disabled
Enabled
DEFAULT
Enables the Intel Hyper-Threading Technology.
5.3.4 IDE Configuration
Use the IDE Configuration menu (BIOS Menu 6) to change and/or set the configuration
of the SATA devices installed in the system.
Aptio Setup Utility – Copyright (C) 2011 American Megatrends, Inc.
Advanced
SATA Port0
SATA Port1
Configure SATA as
Not Present
Not Present
Select a configuration
for SATA Controller.
[IDE]
---------------------
: Select Screen
↑ ↓: Select Item
Enter: Select
+/-: Change Opt.
F1: General Help
F2: Previous Values
F3: Optimized Defaults
F4: Save & Exit
ESC: Exit
Version 2.14.1219. Copyright (C) 2011 American Megatrends, Inc.
BIOS Menu 6: IDE Configuration
Configure SATA as [IDE]
Use the Configure SATA as option to configure SATA devices as normal IDE or AHCI
devices.
IDE
AHCI
Page 62
DEFAULT
Configures SATA devices as normal IDE device.
Configures SATA devices as AHCI device.
NANO-CV-D25502/N26002 EPIC SBC
5.3.5 USB Configuration
Use the USB Configuration menu (BIOS Menu 7) to read USB configuration information
and configure the USB settings.
Aptio Setup Utility – Copyright (C) 2011 American Megatrends, Inc.
Advanced
USB Configuration
USB Devices:
1 Keyboard
Legacy USB Support
[Enabled]
Enables Legacy USB
support. AUTO option
disables legacy support
if no USB devices are
connected. DISABLE
option will keep USB
devices available only
for EFI applications.
--------------------: Select Screen
↑ ↓: Select Item
Enter: Select
+/-: Change Opt.
F1: General Help
F2: Previous Values
F3: Optimized Defaults
F4: Save & Exit
ESC: Exit
Version 2.14.1219. Copyright (C) 2011 American Megatrends, Inc.
BIOS Menu 7: USB Configuration
USB Devices
The USB Devices field lists the USB devices that are enabled on the system
Legacy USB Support [Enabled]
Use the Legacy USB Support BIOS option to enable USB mouse and USB keyboard
support.
Normally if this option is not enabled, any attached USB mouse or USB keyboard does not
become available until a USB compatible operating system is fully booted with all USB
drivers loaded. When this option is enabled, any attached USB mouse or USB keyboard
can control the system even when there is no USB driver loaded onto the system.
Disabled
Legacy USB support disabled
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NANO-CV-D25502/N26002 EPIC SBC
Enabled
Legacy USB support enabled
DEFAULT
Legacy USB support disabled if no USB devices are
Auto
connected
5.3.6 F81866 Super IO Configuration
Use the F81866 Super IO Configuration menu (BIOS Menu 8) to set or change the
configurations for the serial ports.
Aptio Setup Utility – Copyright (C) 2011 American Megatrends, Inc.
Advanced
F81866 Super IO Configuration
F81866 Super IO
> Serial Port 1
> Serial Port 2
> Serial Port 3
> Serial Port 4
Chip
Configuration
Configuration
Configuration
Configuration
Set Parameters of Serial
Port 1 (COMA)
F81866
--------------------: Select Screen
↑ ↓: Select Item
Enter: Select
+/-: Change Opt.
F1: General Help
F2: Previous Values
F3: Optimized Defaults
F4: Save & Exit
ESC: Exit
Version 2.14.1219. Copyright (C) 2011 American Megatrends, Inc.
BIOS Menu 8: Super IO Configuration
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NANO-CV-D25502/N26002 EPIC SBC
5.3.6.1 Serial Port n Configuration
Use the Serial Port n Configuration menu (BIOS Menu 9) to configure the serial port n.
Aptio Setup Utility – Copyright (C) 2011 American Megatrends, Inc.
Advanced
Serial Port n Configuration
Serial Port
Device Settings
Enable or Disable Serial
Port (COM)
[Enabled]
IO=3F8h; IRQ=4
--------------------: Select Screen
↑ ↓: Select Item
Enter: Select
+/-: Change Opt.
F1: General Help
F2: Previous Values
F3: Optimized Defaults
F4: Save & Exit
ESC: Exit
Version 2.14.1219. Copyright (C) 2011 American Megatrends, Inc.
Change Settings
[Auto]
BIOS Menu 9: Serial Port n Configuration Menu
5.3.6.1.1 Serial Port 1 Configuration
Serial Port [Enabled]
Use the Serial Port option to enable or disable the serial port.
Disable the serial port
Disabled
Enabled
DEFAULT
Enable the serial port
Change Settings [Auto]
Use the Change Settings option to change the serial port IO port address and interrupt
address.
Auto
DEFAULT
The serial port IO port address and interrupt address
are automatically detected.
IO=3F8h;
Serial Port I/O port address is 3F8h and the interrupt
IRQ=4
address is IRQ4
IO=3F8h;
Serial Port I/O port address is 3F8h and the interrupt
IRQ=3, 4
address is IRQ3, 4
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NANO-CV-D25502/N26002 EPIC SBC
IO=2F8h;
Serial Port I/O port address is 2F8h and the interrupt
IRQ=3, 4
address is IRQ3, 4
IO=3E8h;
Serial Port I/O port address is 3E8h and the interrupt
IRQ=3, 4
address is IRQ3, 4
IO=2E8h;
Serial Port I/O port address is 2E8h and the interrupt
IRQ=3, 4
address is IRQ3, 4
5.3.6.1.2 Serial Port 2 Configuration
Serial Port [Enabled]
Use the Serial Port option to enable or disable the serial port.
Disable the serial port
Disabled
Enabled
DEFAULT
Enable the serial port
Change Settings [Auto]
Use the Change Settings option to change the serial port IO port address and interrupt
address.
Auto
DEFAULT
The serial port IO port address and interrupt address
are automatically detected.
Page 66
IO=2F8h;
Serial Port I/O port address is 2F8h and the interrupt
IRQ=3
address is IRQ3
IO=3F8h;
Serial Port I/O port address is 3F8h and the interrupt
IRQ=3, 4
address is IRQ3, 4
IO=2F8h;
Serial Port I/O port address is 2F8h and the interrupt
IRQ=3, 4
address is IRQ3, 4
IO=3E8h;
Serial Port I/O port address is 3E8h and the interrupt
IRQ=3, 4
address is IRQ3, 4
IO=2E8h;
Serial Port I/O port address is 2E8h and the interrupt
IRQ=3, 4
address is IRQ3, 4
NANO-CV-D25502/N26002 EPIC SBC
5.3.6.1.3 Serial Port 3 Configuration
Serial Port [Enabled]
Use the Serial Port option to enable or disable the serial port.
Disable the serial port
Disabled
Enabled
DEFAULT
Enable the serial port
Change Settings [Auto]
Use the Change Settings option to change the serial port IO port address and interrupt
address.
Auto
DEFAULT
The serial port IO port address and interrupt address
are automatically detected.
IO=3E8h;
Serial Port I/O port address is 3E8h and the interrupt
IRQ=10
address is IRQ10
IO=3F8h;
Serial Port I/O port address is 3F8h and the interrupt
IRQ=10, 11
address is IRQ10, 11
IO=2F8h;
Serial Port I/O port address is 2F8h and the interrupt
IRQ=10, 11
address is IRQ10, 11
IO=3E8h;
Serial Port I/O port address is 3E8h and the interrupt
IRQ=10, 11
address is IRQ10, 11
IO=2E8h;
Serial Port I/O port address is 2E8h and the interrupt
IRQ=10, 11
address is IRQ10, 11
IO=250h;
Serial Port I/O port address is 250h and the interrupt
IRQ=10, 11
address is IRQ10, 11
IO=2E0h;
Serial Port I/O port address is 2E0h and the interrupt
IRQ=10, 11
address is IRQ10, 11
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NANO-CV-D25502/N26002 EPIC SBC
5.3.6.1.4 Serial Port 4 Configuration
Serial Port [Enabled]
Use the Serial Port option to enable or disable the serial port.
Disable the serial port
Disabled
Enabled
DEFAULT
Enable the serial port
Change Settings [Auto]
Use the Change Settings option to change the serial port IO port address and interrupt
address.
Auto
DEFAULT
The serial port IO port address and interrupt address
are automatically detected.
Page 68
IO=2E8h;
Serial Port I/O port address is 2E8h and the interrupt
IRQ=10
address is IRQ10
IO=3F8h;
Serial Port I/O port address is 3F8h and the interrupt
IRQ=10, 11
address is IRQ10, 11
IO=2F8h;
Serial Port I/O port address is 2F8h and the interrupt
IRQ=10, 11
address is IRQ10, 11
IO=3E8h;
Serial Port I/O port address is 3E8h and the interrupt
IRQ=10, 11
address is IRQ10, 11
IO=2E8h;
Serial Port I/O port address is 2E8h and the interrupt
IRQ=10, 11
address is IRQ10, 11
IO=250h;
Serial Port I/O port address is 250h and the interrupt
IRQ=10, 11
address is IRQ10, 11
IO=2E0h;
Serial Port I/O port address is 2E0h and the interrupt
IRQ=10, 11
address is IRQ10, 11
NANO-CV-D25502/N26002 EPIC SBC
5.3.7 F81866 H/W Monitor
The F81866 H/W Monitor menu (BIOS Menu 10) contains the fan configuration
submenus and displays operating temperature, fan speeds and system voltages.
Aptio Setup Utility – Copyright (C) 2011 American Megatrends, Inc.
Advanced
PC Health Status
Smart Fan Mode Select
> Smart Fan Mode Configuration
System Temperature
CPU_FAN1 Speed
SYS_FAN1 Speed
+VCC_CPU
+VCC_GFX
+V1.05S
+V1.5_DDR3
VSB5V
+V3.3S
VSB3V
VBAT
:
:
:
:
:
:
:
:
:
:
:
+49 C
N/A
N/A
+1.200
+1.680
+1.056
+1.520
+4.968
+3.360
+3.392
+3.264
V
V
V
V
V
V
V
V
--------------------: Select Screen
↑ ↓: Select Item
Enter: Select
+/-: Change Opt.
F1: General Help
F2: Previous Values
F3: Optimized Defaults
F4: Save & Exit
ESC: Exit
Version 2.14.1219. Copyright (C) 2011 American Megatrends, Inc.
BIOS Menu 10: F81866 H/W Monitor
PC Health Status
The following system parameters and values are shown. The system parameters that are
monitored are:
System Temperatures:
o
System Temperature
Fan Speeds:
o
o
CPU Fan Speed
System Fan Speed
Voltages:
o
o
o
o
o
o
+VCC_CPU
+VCC_GFX
+V1.05S
+1.5_DDR3
VSB5V
+V3.3S
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NANO-CV-D25502/N26002 EPIC SBC
o
o
VSB3V
VBAT
5.3.7.1 Smart Fan Mode Configuration
Use the Smart Fan Mode Configuration submenu (BIOS Menu 11) to configure fan
temperature and speed settings.
Aptio Setup Utility – Copyright (C) 2011 American Megatrends, Inc.
Advanced
Smart Fan Mode Configuration
CPU_FAN1 Smart Fan
CPU Temperature 1
CPU Temperature 2
CPU Temperature 3
CPU Temperature 4
SYS_FAN1 Smart Fan
System Temperature
System Temperature
System Temperature
System Temperature
Control
Smart Fan Mode Select
[Auto Duty-Cycle Mode]
60
50
40
30
[Auto Duty-Cycle Mode]
60
50
40
30
Control
1
2
3
4
--------------------: Select Screen
↑ ↓: Select Item
Enter: Select
+/-: Change Opt.
F1: General Help
F2: Previous Values
F3: Optimized Defaults
F4: Save & Exit
ESC: Exit
Version 2.14.1219. Copyright (C) 2011 American Megatrends, Inc.
BIOS Menu 11: Smart Fan Mode Configuration
CPU_FAN1/SYS_FAN1 Smart Fan Control [Auto Duty-Cycle Mode]
Use the CPU_FAN1 or SYS_FAN1 Smart Fan Control option to configure the CPU or
System Smart Fan.
DEFAULT
Auto
Duty-Cycle
The fan adjusts its speed using Auto Duty-Cycle
settings
Mode
Manual
Duty
Mode
The fan spins at the speed set in Manual Duty
Mode settings
CPU/System Temperature n
Use the + or – key to change the fan CPU or System Temperature n value. Enter a
decimal number between 1 and 100.
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5.3.8 Serial Port Console Redirection
The Serial Port Console Redirection menu (BIOS Menu 12) allows the console
redirection options to be configured. Console redirection allows users to maintain a
system remotely by re-directing keyboard input and text output through the serial port.
Aptio Setup Utility – Copyright (C) 2011 American Megatrends, Inc.
Advanced
COM1
Console Redirection
> Console Redirection Settings
[Disabled]
COM2
Console Redirection
> Console Redirection Settings
[Disabled]
Console Redirection
Enable or Disable
--------------------: Select Screen
↑ ↓: Select Item
COM3
Enter: Select
Console Redirection
[Disabled]
+/-: Change Opt.
> Console Redirection Settings
F1: General Help
F2: Previous Values
F3: Optimized Defaults
F4: Save & Exit
ESC: Exit
Version 2.14.1219. Copyright (C) 2011 American Megatrends, Inc.
BIOS Menu 12: Serial Port Console Redirection
Console Redirection [Disabled]
Use Console Redirection option to enable or disable the console redirection function.
Disabled
DEFAULT
Disabled the console redirection function
Enabled the console redirection function
Enabled
Terminal Type [ANSI]
Use the Terminal Type option to specify the remote terminal type.
VT100
The target terminal type is VT100
VT100+
The target terminal type is VT100+
VT-UTF8
The target terminal type is VT-UTF8
ANSI
DEFAULT
The target terminal type is ANSI
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NANO-CV-D25502/N26002 EPIC SBC
Bits per second [115200]
Use the Bits per second option to specify the serial port transmission speed. The speed
must match the other side. Long or noisy lines may require lower speeds.
9600
Sets the serial port transmission speed at 9600.
19200
Sets the serial port transmission speed at 19200.
38400
Sets the serial port transmission speed at 38400.
57600
Sets the serial port transmission speed at 57600.
115200
DEFAULT
Sets the serial port transmission speed at 115200.
Data Bits [8]
Use the Data Bits option to specify the number of data bits.
Sets the data bits at 7.
7
8
DEFAULT
Sets the data bits at 8.
Parity [None]
Use the Parity option to specify the parity bit that can be sent with the data bits for
detecting the transmission errors.
None
Even
DEFAULT
No parity bit is sent with the data bits.
The parity bit is 0 if the number of ones in the data
bits is even.
Odd
The parity bit is 0 if the number of ones in the data
bits is odd.
Mark
The parity bit is always 1. This option does not
provide error detection.
Space
The parity bit is always 0. This option does not
provide error detection.
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Stop Bits [1]
Use the Stop Bits option to specify the number of stop bits used to indicate the end of a
serial data packet. Communication with slow devices may require more than 1 stop bit.
1
DEFAULT
Sets the number of stop bits at 1.
Sets the number of stop bits at 2.
2
5.3.9 iEi Feature
Use the iEi Feature menu (BIOS Menu 13) to configure One Key Recovery function.
Aptio Setup Utility – Copyright (C) 2011 American Megatrends, Inc.
Advanced
iEi Feature
Auto Recovery Function
[Disabled]
Auto Recovery Function
Reboot and recover
system automatically
within 10 min, when OS
crashes. Please install
Auto Recovery API
service before enabling
this function.
--------------------: Select Screen
↑ ↓: Select Item
Enter: Select
+/-: Change Opt.
F1: General Help
F2: Previous Values
F3: Optimized Defaults
F4: Save & Exit
ESC: Exit
Version 2.14.1219. Copyright (C) 2011 American Megatrends, Inc.
BIOS Menu 13: iEi Feature
Auto Recovery Function [Disabled]
Use the Auto Recovery Function BIOS option to enable or disable the auto recovery
function of the IEI One Key Recovery.
Disabled
Enabled
DEFAULT
Auto recovery function disabled
Auto recovery function enabled
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5.4 Chipset
Use the Chipset menu (BIOS Menu 14) to access the Host Bridge and Southbridge
configuration menus.
WARNING!
Setting the wrong values for the Chipset BIOS selections in the Chipset BIOS menu
may cause the system to malfunction.
Aptio Setup Utility – Copyright (C) 2011 American Megatrends, Inc.
Main
Advanced Chipset
Boot
Security Save & Exit
> Host Bridge
> South Bridge
Host Bridge Parameters
--------------------: Select Screen
↑ ↓: Select Item
Enter: Select
+/-: Change Opt.
F1: General Help
F2: Previous Values
F3: Optimized Defaults
F4: Save & Exit
ESC: Exit
Version 2.14.1219. Copyright (C) 2011 American Megatrends, Inc.
BIOS Menu 14: Chipset
5.4.1 Host Bridge Configuration
Use the Host Bridge Configuration menu (BIOS Menu 15) to configure the Intel IGD
Configuration and display the memory information.
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Aptio Setup Utility – Copyright (C) 2011 American Megatrends, Inc.
Chipset
> Intel IGD Configuration
Config Intel IGD
Settings
******* Memory Information *******
Memory Frequency
1067 MHz(DDR3)
Total Memory
1024 MB
DIMM#1
1024 MB
--------------------: Select Screen
↑ ↓: Select Item
Enter: Select
+/-: Change Opt.
F1: General Help
F2: Previous Values
F3: Optimized Defaults
F4: Save & Exit
ESC: Exit
Version 2.14.1219. Copyright (C) 2011 American Megatrends, Inc.
BIOS Menu 15: Host Bridge Configuration
5.4.1.1 Intel IGD Configuration
Use the Intel IGD Configuration submenu (BIOS Menu 16) to configure the video device
connected to the system.
Aptio Setup Utility – Copyright (C) 2011 American Megatrends, Inc.
Advanced
Intel IGD Configuration
IGFX – Boot Type
LVDS1 Panel Type
Backlight Control
Fixed Graphics Memory Size
[VBIOS Default]
[800x600 LVDS]
[Inverted]
[128MB]
Select the Video Device
which will be activated
during POST. This has no
effect if external
graphics present.
: Select Screen
↑ ↓: Select Item
Enter: Select
+/-: Change Opt.
F1: General Help
F2: Previous Values
F3: Optimized Defaults
F4: Save & Exit
ESC: Exit
Version 2.14.1219. Copyright (C) 2011 American Megatrends, Inc.
BIOS Menu 16: Intel IGD Configuration
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IGFX - Boot Type [VBIOS Default]
Use the IGFX - Boot Type option to select the display device used by the system when it
boots. Configuration options are listed below.
VBIOS Default
DEFAULT
CRT1
CRT2
LVDS1
LVDS1 Panel Type [800x600 LVDS]
Use the LVDS1 Panel Type option to select the type of flat panel connected to the system.
Configuration options are listed below.
640x480 LVDS
800x600 LVDS DEFAULT
1024x768 LVDS
1280x1024 LVDS
1366x768 LVDS
1224x600 LVDS
1280x800 LVDS
Backlight Control [Inverted]
Use the Backlight Control option to select the backlight control mode.
Brightest at high voltage level
Normal
Inverted
DEFAULT
Brightest at low voltage level
Fixed Graphics Memory Size [128MB]
Use the Fixed Graphics Memory Size option to specify the maximum amount of memory
that can be allocated as graphics memory. Configuration options are listed below.
128MB
256MB
Page 76
DEFAULT
NANO-CV-D25502/N26002 EPIC SBC
5.4.2 South Bridge Configuration
Use the South Bridge Configuration menu (BIOS Menu 17) to configure the
Southbridge chipset.
Aptio Setup Utility – Copyright (C) 2011 American Megatrends, Inc.
Chipset
Auto Power Button Status
[Disabled]
Restore AC Power Loss
Power Saving Function(ERP)
Set Spread Spectrum function
[Last State]
[Disabled]
[Disabled]
Select AC power state
when power is re-applied
after a power failure.
--------------------: Select Screen
↑ ↓: Select Item
Enter: Select
+/-: Change Opt.
F1: General Help
F2: Previous Values
F3: Optimized Defaults
F4: Save & Exit
ESC: Exit
Version 2.14.1219. Copyright (C) 2011 American Megatrends, Inc.
BIOS Menu 17: South Bridge Configuration
Restore AC Power Loss [Last State]
Use the Restore AC Power Loss BIOS option to specify what state the system returns to
if there is a sudden loss of power to the system.
Power Off
The system remains turned off
Power On
The system turns on
Last State
DEFAULT
The system returns to its previous state. If it was on, it
turns itself on. If it was off, it remains off.
Power Saving Function(ERP) [Disabled]
Use the Power Saving Function(ERP) option to enable or disable the power saving
function.
Disabled
Enabled
DEFAULT
Disables the power saving function.
Enables the power saving function.
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Set Spread Spectrum Function [Disabled]
The Set Spread Spectrum Function option can help to improve CPU EMI issues.
Disabled
DEFAULT
The spread spectrum mode is disabled
The spread spectrum mode is enabled
Enabled
5.5 Boot
Use the Boot menu (BIOS Menu 18) to configure system boot options.
Aptio Setup Utility – Copyright (C) 2011 American Megatrends, Inc.
Main
Advanced Chipset
Boot
Security Save & Exit
Boot Configuration
Bootup NumLock State
Quiet Boot
Launch PXE OpROM
Option ROM Messages
UEFI Boot
[On]
[Enabled]
[Disabled]
[Force BIOS]
[Disabled]
Select the keyboard
NumLock state
--------------------: Select Screen
↑ ↓: Select Item
Boot Option Priorities
Enter: Select
+/-: Change Opt.
F1: General Help
F2: Previous Values
F3: Optimized Defaults
F4: Save & Exit
ESC: Exit
Version 2.14.1219. Copyright (C) 2011 American Megatrends, Inc.
BIOS Menu 18: Boot
Bootup NumLock State [On]
Use the Bootup NumLock State BIOS option to specify if the number lock setting must
be modified during boot up.
On
DEFAULT
Allows the Number Lock on the keyboard to be
enabled automatically when the computer system
boots up. This allows the immediate use of the
10-key numeric keypad located on the right side of
the keyboard. To confirm this, the Number Lock LED
light on the keyboard is lit.
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NANO-CV-D25502/N26002 EPIC SBC
Does not enable the keyboard Number Lock
Off
automatically. To use the 10-keys on the keyboard,
press the Number Lock key located on the upper
left-hand corner of the 10-key pad. The Number
Lock LED on the keyboard lights up when the
Number Lock is engaged.
Quiet Boot [Enabled]
Use the Quiet Boot BIOS option to select the screen display when the system boots.
Normal POST messages displayed
Disabled
Enabled
DEFAULT
OEM Logo displayed instead of POST messages
Launch PXE OpROM [Disabled]
Use the Launch PXE OpROM option to enable or disable boot option for legacy network
devices.
Disabled
DEFAULT
Ignore all PXE Option ROMs
Load PXE Option ROMs.
Enabled
Option ROM Messages [Force BIOS]
Use the Option ROM Messages option to set the Option ROM display mode.
Force
DEFAULT
Sets display mode to force BIOS.
BIOS
Sets display mode to current.
Keep
Current
UEFI Boot [Disabled]
Use the UEFI Boot BIOS option to allow the system to boot from the UEFI devices.
Disabled
Enabled
DEFAULT
Disables to boot from the UEFI devices.
Enables to boot from the UEFI devices.
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5.6 Security
Use the Security menu (BIOS Menu 19) to set system and user passwords.
Aptio Setup Utility – Copyright (C) 2011 American Megatrends, Inc.
Main
Advanced Chipset
Boot
Security Save & Exit
Password Description
If ONLY the Administrator’s password is set,
then this only limits access to Setup and is
only asked for when entering Setup.
If ONLY the User’s password is set, then this
is a power on password and must be entered to
boot or enter Setup. In Setup the User will
have Administrator rights.
The password length must be
in the following range:
Minimum length
3
Maximum length
20
Administrator Password
User Password
Set Setup Administrator
Password
---------------------
: Select Screen
↑ ↓: Select Item
Enter: Select
+/-: Change Opt.
F1: General Help
F2: Previous Values
F3: Optimized Defaults
F4: Save & Exit
ESC: Exit
Version 2.14.1219. Copyright (C) 2011 American Megatrends, Inc.
BIOS Menu 19: Security
Administrator Password
Use the Administrator Password to set or change an administrator password.
User Password
Use the User Password to set or change a user password.
5.7 Save & Exit
Use the Save & Exit menu (BIOS Menu 20) to load default BIOS values, optimal failsafe
values and to save configuration changes.
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NANO-CV-D25502/N26002 EPIC SBC
Aptio Setup Utility – Copyright (C) 2011 American Megatrends, Inc.
Main
Advanced Chipset
Boot
Security Save & Exit
Save Changes and Reset
Discard Changes and Reset
Reset the system after
saving the changes.
Restore Defaults
Save as User Defaults
Restore User Defaults
--------------------: Select Screen
↑ ↓: Select Item
Enter: Select
+/-: Change Opt.
F1: General Help
F2: Previous Values
F3: Optimized Defaults
F4: Save & Exit
ESC: Exit
Version 2.14.1219. Copyright (C) 2011 American Megatrends, Inc.
BIOS Menu 20: Save & Exit
Save Changes and Reset
Use the Save Changes and Reset option to save the changes made to the BIOS options
and reset the system.
Discard Changes and Reset
Use the Discard Changes and Reset option to exit the system without saving the
changes made to the BIOS configuration setup program.
Restore Defaults
Use the Restore Defaults option to load the optimal default values for each of the
parameters on the Setup menus. F3 key can be used for this operation.
Save as User Defaults
Use the Save as User Defaults option to save the changes done so far as user defaults.
Restore User Defaults
Use the Restore User Defaults option to restore the user defaults to all the setup options.
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Chapter
6
6 Software Drivers
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6.1 Available Software Drivers
NOTE:
The content of the CD may vary throughout the life cycle of the product
and is subject to change without prior notice. Visit the IEI website or
contact technical support for the latest updates.
The following drivers can be installed on the system:
Chipset
VGA
LAN
Audio
Installation instructions are given below.
6.2 Starting the Driver Program
To access the driver installation programs, please do the following.
Step 1: Insert the CD that came with the system into a CD drive connected to the
system.
NOTE:
If the installation program doesn't start automatically:
Click "Start->Computer->CD Drive->autorun.exe"
Step 2: The driver main menu appears (Figure 6-1).
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NANO-CV-D25502/N26002 EPIC SBC
Figure 6-1: Start Up Screen
Step 3: Click NANO-CV-D25502/N26002.
Step 4: The list of drivers in Figure 6-2 appears.
Figure 6-2: Drivers
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NANO-CV-D25502/N26002 EPIC SBC
6.3 Chipset Driver Installation
To install the chipset driver, please do the following.
Step 1: Access the driver list. (See Section 6.2)
Step 2: Click “1-Chipset”.
Step 3: Go to the 32-bit or 64-bit folder that corresponds to your OS version.
Step 4: Open the Intel Chipset Software Installation Utility folder.
Step 5: Double click the infinst_autol icon.
Step 6: The setup files are extracted as shown in Figure 6-3.
Figure 6-3: Chipset Driver Screen
Step 7: When the setup files are completely extracted, the Welcome Screen in Figure
6-4 appears.
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NANO-CV-D25502/N26002 EPIC SBC
Figure 6-4: Chipset Driver Welcome Screen
Step 8: Click Next to continue.
Step 9: The license agreement in Figure 6-5 appears.
Step 10: Read the License Agreement.
Step 11: Click Yes to continue.
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NANO-CV-D25502/N26002 EPIC SBC
Figure 6-5: Chipset Driver License Agreement
Step 12: The Read Me file in Figure 6-6 appears.
Step 13: Click Next to continue.
Figure 6-6: Chipset Driver Read Me File
Step 14: Setup Operations are performed as shown in Figure 6-7.
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NANO-CV-D25502/N26002 EPIC SBC
Figure 6-7: Chipset Driver Setup Operations
Step 15: Once the Setup Operations are complete, click Next to continue.
Step 16: The Finish screen appears.
Step 17: Select “Yes, I want to restart the computer now” and click the Finish icon.
See Figure 6-8.
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NANO-CV-D25502/N26002 EPIC SBC
Figure 6-8: Chipset Driver Installation Finish Screen
6.4 VGA Driver Installation
To install the VGA driver, please do the following.
Step 1: Access the driver list. (See Section 6.2)
Step 2: Click “2-Graphics”.
Step 3: Open the 32-bit or 64-bit folder that corresponds to your OS version.
Step 4: Double click the Setup icon.
Step 5: The Welcome Screen in Figure 6-9 appears.
Step 6: Click Next to continue.
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NANO-CV-D25502/N26002 EPIC SBC
Figure 6-9: VGA Driver Welcome Screen
Step 7: Click Next to continue.
Step 8: The license agreement in Figure 6-10 appears.
Step 9: Read the License Agreement.
Step 10: Click Yes to continue.
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NANO-CV-D25502/N26002 EPIC SBC
Figure 6-10: VGA Driver License Agreement
Step 11: The Read Me file in Figure 6-11 appears.
Step 12: Click Next to continue.
Figure 6-11: VGA Driver Read Me File
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NANO-CV-D25502/N26002 EPIC SBC
Step 13: Setup Operations are performed as shown in Figure 6-12.
Figure 6-12: VGA Driver Setup Operations
Step 14: Once the Setup Operations are complete, click the Next icon to continue.
Step 15: The Finish screen appears.
Step 16: Select “Yes, I want to restart the computer now” and click the Finish icon.
See Figure 6-13.
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NANO-CV-D25502/N26002 EPIC SBC
Figure 6-13: VGA Driver Installation Finish Screen
6.5 LAN Driver Installation
To install the LAN driver, please do the following.
Step 1: Access the driver list shown in Figure 6-2. (See Section 6.2)
Step 2: Click “3-LAN”.
Step 3: Go to the Realtek > Install_Win7_7048_09162011 folder.
Step 4: Double click the setup icon.
Step 5: The Welcome screen in Figure 6-14 appears.
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NANO-CV-D25502/N26002 EPIC SBC
Figure 6-14: LAN Driver Welcome Screen
Step 6: Click Next to continue.
Step 7: Click Next to continue.
Step 8: The Ready to Install screen in Figure 6-15 appears.
Step 9: Click Install to proceed with the installation.
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NANO-CV-D25502/N26002 EPIC SBC
Figure 6-15: LAN Driver Installation
Step 10: The program begins to install.
Step 11: When the driver installation is complete, the screen in Figure 6-16 appears.
Step 12: Click Finish to exit.
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Figure 6-16: LAN Driver Installation Complete
6.6 Audio Driver Installation
To install the Audio driver, please do the following.
Step 1: Access the driver list. (See Section 6.2)
Step 2: Click “4-Audio”.
Step 3: Open the Win7 folder.
Step 4: Double click the Vista_Win7_R263 icon.
Step 5: The installation files are extracted as shown in Figure 6-17.
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Figure 6-17: Audio Driver Installation File Extraction
Step 6: The Welcome screen in Figure 6-18 appears.
Figure 6-18: Audio Driver Welcome Screen
Step 7: Click Next to continue.
Step 8: The program begins to install.
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NANO-CV-D25502/N26002 EPIC SBC
Step 9: The installation progress can be monitored in the progress bar shown in Figure
6-19.
Figure 6-19: Audio Driver Installation
Step 10: When the driver installation is complete, the screen in Figure 6-20 appears.
Figure 6-20: Audio Driver Installation Complete
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NANO-CV-D25502/N26002 EPIC SBC
Step 11: Select “Yes, I want to restart my computer now” and click Finish.
Step 12: The system reboots.
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Appendix
A
A BIOS Options
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Below is a list of BIOS configuration options in the BIOS chapter.
System Overview .................................................................................................................57
System Date [xx/xx/xx] ........................................................................................................57
System Time [xx:xx:xx] .......................................................................................................58
ACPI Sleep State [S1 (CPU Stop Clock)] ...........................................................................59
Wake system with Fixed Time [Disabled]..........................................................................60
Hyper-Threading [Enabled].................................................................................................62
Configure SATA as [IDE].....................................................................................................62
USB Devices .........................................................................................................................63
Legacy USB Support [Enabled]..........................................................................................63
Serial Port [Enabled]............................................................................................................65
Change Settings [Auto] .......................................................................................................65
Serial Port [Enabled]............................................................................................................66
Change Settings [Auto] .......................................................................................................66
Serial Port [Enabled]............................................................................................................67
Change Settings [Auto] .......................................................................................................67
Serial Port [Enabled]............................................................................................................68
Change Settings [Auto] .......................................................................................................68
PC Health Status ..................................................................................................................69
CPU_FAN1/SYS_FAN1 Smart Fan Control [Auto Duty-Cycle Mode]..............................70
CPU/System Temperature n................................................................................................70
Console Redirection [Disabled] .........................................................................................71
Terminal Type [ANSI]...........................................................................................................71
Bits per second [115200].....................................................................................................72
Data Bits [8] ..........................................................................................................................72
Parity [None].........................................................................................................................72
Stop Bits [1] ..........................................................................................................................73
Auto Recovery Function [Disabled]...................................................................................73
IGFX - Boot Type [VBIOS Default]......................................................................................76
LVDS1 Panel Type [800x600 LVDS] ...................................................................................76
Backlight Control [Inverted]................................................................................................76
Fixed Graphics Memory Size [128MB]...............................................................................76
Restore AC Power Loss [Last State] .................................................................................77
Power Saving Function(ERP) [Disabled]...........................................................................77
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Set Spread Spectrum Function [Disabled]........................................................................78
Bootup NumLock State [On]...............................................................................................78
Quiet Boot [Enabled] ...........................................................................................................79
Launch PXE OpROM [Disabled] .........................................................................................79
Option ROM Messages [Force BIOS].................................................................................79
UEFI Boot [Disabled] ...........................................................................................................79
Administrator Password .....................................................................................................80
User Password .....................................................................................................................80
Save Changes and Reset ....................................................................................................81
Discard Changes and Reset ...............................................................................................81
Restore Defaults ..................................................................................................................81
Save as User Defaults .........................................................................................................81
Restore User Defaults .........................................................................................................81
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Appendix
B
B One Key Recovery
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B.1 One Key Recovery Introduction
The IEI one key recovery is an easy-to-use front end for the Norton Ghost system backup
and recovery tool. This tool provides quick and easy shortcuts for creating a backup and
reverting to that backup or reverting to the factory default settings.
NOTE:
The latest One Key Recovery software provides an auto recovery
function that allows a system running Microsoft Windows OS to
automatically restore from the factory default image after encountering
a Blue Screen of Death (BSoD) or a hang for around 10 minutes.
Please refer to Section B.3 for the detailed setup procedure.
The IEI One Key Recovery tool menu is shown below.
Figure B-1: IEI One Key Recovery Tool Menu
Prior to using the IEI One Key Recovery tool (as shown in Figure B-1) to backup or
7
restore Windows system, five setup procedures are required.
1. Hardware and BIOS setup (see Section B.2.1)
7
2. Create partitions (see Section B.2.2)
7
3. Install operating system, drivers and system applications (see Section B.2.3)
7
4. Build-up recovery partition (see Section B.2.4)
7
5. Create factory default image (see Section B.2.5)
7
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After completing the five initial setup procedures as described above, users can access
the recovery tool by pressing <F3> while booting up the system. The detailed information
of each function is described in Section B.5.
NOTE:
The initial setup procedures for Linux system are described in
Section B.3.
7
B.1.1 System Requirement
NOTE:
The recovery CD can only be used with IEI products. The software will
fail to run and a warning message will appear when used on non-IEI
hardware.
To create the system backup, the main storage device must be split into two partitions
(three partitions for Linux). The first partition will be for the operating system, while the
second partition will be invisible to the operating system and contain the backup made by
the one key recovery software.
The partition created for recovery images must be big enough to contain both the factory
default image and the user backup image. The size must be calculated before creating the
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partitions. Please take the following table as a reference when calculating the size of the
partition.
OS
OS Image after Ghost
Compression Ratio
Windows® 7
7 GB
5 GB
70%
Windows® XPE
776 MB
560 MB
70%
Windows® CE 6.0
36 MB
28 MB
77%
NOTE:
Specialized tools are required to change the partition size if the
operating system is already installed.
B.1.2 Supported Operating System
The recovery CD is compatible with both Microsoft Windows and Linux operating system
(OS). The supported OS versions are listed below.
Microsoft Windows
o
o
o
o
o
o
o
o
Windows 2000
Windows XP (Service Pack 2 or 3 required)
Windows Vista
Windows 7
Windows CE 5.0
Windows CE 6.0
Windows XP Embedded
Windows Embedded Standard 7
NOTE:
The auto recovery function (described in Section B.3) and the restore
through LAN function (described in Section B.6) are not supported in
the Windows CE 5.0/6.0 operating system environment.
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Linux
o
o
o
o
o
o
o
o
o
o
o
o
o
o
Fedora Core 12 (Constantine)
Fedora Core 11 (Leonidas)
Fedora Core 10 (Cambridge)
Fedora Core 8 (Werewolf)
Fedora Core 7 (Moonshine)
RedHat RHEL-5.4
RedHat 9 (Ghirke)
Ubuntu 8.10 (Intrepid)
Ubuntu 7.10 (Gutsy)
Ubuntu 6.10 (Edgy)
Debian 5.0 (Lenny)
Debian 4.0 (Etch)
SuSe 11.2
SuSe 10.3
NOTE:
Installing unsupported OS versions may cause the recovery tool to fail.
B.2 Setup Procedure for Windows
Prior to using the recovery tool to backup or restore, a few setup procedures are required.
Step 1: Hardware and BIOS setup (see Section B.2.1)
Step 2: Create partitions (see Section B.2.2)
7
Step 3: Install operating system, drivers and system applications (see Section B.2.3)
7
Step 4: Build the recovery partition (see Section B.2.4) or build the auto recovery
78
partition (see Section B.3)
Step 5: Create factory default image (see Section B.2.5)
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The detailed descriptions are described in the following sections.
NOTE:
The setup procedures described below are for Microsoft Windows
operating system users. For Linux, most of the setup procedures are
the same except for several steps described in Section B.3.
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B.2.1 Hardware and BIOS Setup
Step 1: Make sure the system is powered off and unplugged.
Step 2: Install a hard drive or SSD in the system. An unformatted and unpartitioned disk
is recommended.
Step 3: Connect an optical disk drive to the system and insert the recovery CD.
Step 4: Turn on the system.
Step 5: Press the <DELETE> key as soon as the system is turned on to enter the BIOS.
Step 6: Select the connected optical disk drive as the 1st boot device. (Boot
Device Priority
Boot
1st Boot Device).
Step 7: Save changes and restart the computer. Continue to the next section for
instructions on partitioning the internal storage.Step0:
B.2.2 Create Partitions
To create the system backup, the main storage device must be split into two partitions
(three partitions for Linux). The first partition will be for the operating system, while the
second partition will be invisible to the operating system and contain the backup made by
the one key recovery software.
Step 1: Put the recovery CD in the optical drive of the system.
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Step 2: Boot the system from recovery CD. When prompted, press any key to boot
from the recovery CD. It will take a while to launch the recovery tool. Please be
patient!
Figure B-2: Launching the Recovery Tool
Step 3: The recovery tool setup menu is shown as below.
Figure B-3: Recovery Tool Setup Menu
Step 4: Press <6> then <Enter>.
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Figure B-4: Command Prompt
Step 5: The command prompt window appears. Type the following commands (marked
in red) to create two partitions. One is for the OS installation; the other is for
saving recovery files and images which will be an invisible partition.
(Press <Enter> after entering each line below)
system32>diskpart
DISKPART>list vol
DISKPART>sel disk 0
DISKPART>create part pri size= ___
DISKPART>assign letter=N
DISKPART>create part pri size= ___
DISKPART>assign letter=F
DISKPART>exit
system32>format N: /fs:ntfs /q /y
system32>format F: /fs:ntfs /q /v:Recovery /y
system32>exit
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Figure B-5: Partition Creation Commands
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NOTE:
Use the following commands to check if the partitions were created
successfully.
Step 6: Press any key to exit the recovery tool and automatically reboot the system.
Please continue to the following procedure: Build the Recovery Partition.Step0:
B.2.3 Install Operating System, Drivers and Applications
Install the operating system onto the unlabelled partition. The partition labeled "Recovery"
is for use by the system recovery tool and should not be used for installing the operating
system or any applications.
NOTE:
The operating system installation program may offer to reformat the
chosen partition. DO NOT format the partition again. The partition has
already been formatted and is ready for installing the new operating
system.
To install the operating system, insert the operating system installation CD into the optical
drive. Restart the computer and follow the installation instructions.
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B.2.4 Build-up Recovery Partition
Step 1: Put the recover CD in the optical drive.
Step 2: Start the system.
Step 3: Boot the system from the recovery CD. When prompted, press any key to
boot from the recovery CD. It will take a while to launch the recovery tool. Please
be patient!
Figure B-6: Launching the Recovery Tool
Step 4: When the recovery tool setup menu appears, press <2> then <Enter>.
Figure B-7: Manual Recovery Environment for Windows
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Step 5: The Symantec Ghost window appears and starts configuring the system to build
a recovery partition. In this process the partition created for recovery files in
Section B.2.2 is hidden and the recovery tool is saved in this partition.
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Figure B-8: Building the Recovery Partition
Step 6: After completing the system configuration, press any key in the following window
to reboot the system.
Figure B-9: Press Any Key to Continue
Step 7: Eject the recovery CD.Step0:
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B.2.5 Create Factory Default Image
NOTE:
Before creating the factory default image, please configure the system
to a factory default environment, including driver and application
installations.
To create a factory default image, please follow the steps below.
Step 1: Turn on the system. When the following screen displays (Figure B-10), press
78
the <F3> key to access the recovery tool. The message will display for 10
seconds, please press F3 before the system boots into the operating system.
Figure B-10: Press F3 to Boot into Recovery Mode
Step 2: The recovery tool menu appears. Type <4> and press <Enter>. (Figure B-11)
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Figure B-11: Recovery Tool Menu
Step 3: The About Symantec Ghost window appears. Click OK button to continue.
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Figure B-12: About Symantec Ghost Window
Step 4: Use mouse to navigate to the option shown below (Figure B-13).
78
Figure B-13: Symantec Ghost Path
Step 5: Select the local source drive (Drive 1) as shown in Figure B-14. Then click OK.
78
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Figure B-14: Select a Local Source Drive
Step 6: Select a source partition (Part 1) from basic drive as shown in Figure B-15.
78
Then click OK.
Figure B-15: Select a Source Partition from Basic Drive
Step 7: Select 1.2: [Recovery] NTFS drive and enter a file name called iei
(Figure B-16). Click Save. The factory default image will then be saved in the
78
selected recovery drive and named IEI.GHO.
WARNING:
The file name of the factory default image must be iei.GHO.
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Figure B-16: File Name to Copy Image to
Step 8: When the Compress Image screen in Figure B-17 prompts, click High to make
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the image file smaller.
Figure B-17: Compress Image
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Step 9: The Proceed with partition image creation window appears, click Yes to
continue.
Figure B-18: Image Creation Confirmation
Step 10: The Symantec Ghost starts to create the factory default image (Figure B-19).
78
Figure B-19: Image Creation Complete
Step 11: When the image creation completes, a screen prompts as shown in Figure B-20.
78
Click Continue and close the Ghost window to exit the program.
Figure B-20: Image Creation Complete
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Step 12: The recovery tool main menu window is shown as below. Press any key to
reboot the system. Step0:
Figure B-21: Press Any Key to Continue
B.3 Auto Recovery Setup Procedure
The auto recovery function allows a system to automatically restore from the factory
default image after encountering a Blue Screen of Death (BSoD) or a hang for around 10
minutes. To use the auto recovery function, follow the steps described in the following
sections.
CAUTION:
The auto recovery function can only run on a Microsoft Windows
system with the following OS versions:
Windows 2000
Windows 7
Windows XP
Windows XP Embedded
Windows Vista
Windows Embedded Standard 7
CAUTION:
The setup procedure may include a step to create a factory default
image. It is suggested to configure the system to a factory default
environment before the configuration, including driver and application
installations.
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Step 1: Follow the steps described in Section B.2.1 ~ Section B.2.3 to setup BIOS,
create partitions and install operating system.
Step 2: Install the auto recovery utility into the system by double clicking the
Utility/AUTORECOVERY-SETUP.exe in the One Key Recovery CD. This utility
MUST be installed in the system, otherwise, the system will automatically
restore from the factory default image every ten (10) minutes.
Figure B-22: Auto Recovery Utility
Step 3: Disable the automatically restart function before creating the factory
default image. Go to: My Computer
Properties
Advanced. Click the
Settings button of Startup and Recovery. Deselect “Automatically restart”. Click
OK to save the settings and exit. (See Figure B-23)
Figure B-23: Disable Automatically Restart
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Step 4: Reboot the system from the recovery CD. When prompted, press any key to
boot from the recovery CD. It will take a while to launch the recovery tool. Please
be patient!
Figure B-24: Launching the Recovery Tool
Step 5: When the recovery tool setup menu appears, press <4> then <Enter>.
Figure B-25: Auto Recovery Environment for Windows
Step 6: The Symantec Ghost window appears and starts configuring the system to build
an auto recovery partition. In this process the partition created for recovery files
in Section B.2.2 is hidden and the auto recovery tool is saved in this partition.
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Figure B-26: Building the Auto Recovery Partition
Step 7: After completing the system configuration, the following message prompts to
confirm whether to create a factory default image. Type Y to have the system
create a factory default image automatically. Type N within 6 seconds to skip this
process (The default option is YES). It is suggested to choose YES for this
option.
Figure B-27: Factory Default Image Confirmation
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Step 8: The Symantec Ghost starts to create the factory default image (Figure B-28).
Figure B-28: Image Creation Complete
Step 9: After completing the system configuration, press any key in the following window
to restart the system.
Figure B-29: Press any key to continue
Step 10: Eject the One Key Recovery CD and restart the system.
Step 11: Press the <DELETE> key as soon as the system is turned on to enter the BIOS.
Step 12: Enable the Auto Recovery Function option (Advanced
Recovery Function).
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iEi Feature
Auto
NANO-CV-D25502/N26002 EPIC SBC
Main
Advanced
PCIPNP
BIOS SETUP UTILITY
Boot
Security
Chipset
Exit
iEi Feature
⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯
Auto Recovery Function
[Enabled]
Recover from PXE
[Disabled]
↑ ↓
Enter
F1
F10
ESC
Select Screen
Select Item
Go to SubScreen
General Help
Save and Exit
Exit
v02.61 ©Copyright 1985-2006, American Megatrends, Inc.
Figure B-30: IEI Feature
Step 13: Save changes and restart the system. If the system encounters a Blue Screen of
Death (BSoD) or a hang for around 10 minutes, it will automatically restore from
the factory default image.
B.4 Setup Procedure for Linux
The initial setup procedures for a Linux system are mostly the same with the procedure for
Microsoft Windows. Please follow the steps below to setup the recovery tool for Linux OS.
Step 1: Hardware and BIOS setup. Refer to Section B.2.1.
78
Step 2: Install Linux operating system. Make sure to install GRUB (v0.97 or earlier)
MBR type and Ext3 partition type. Leave enough space on the hard drive to
create the recover partition later.
NOTE:
If the Linux OS is not installed with GRUB (v0.97 or earlier) and Ext3,
the Symantec Ghost may not function properly.
While installing Linux OS, please create two partitions:
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Partition 1: /
Partition 2: SWAP
NOTE:
Please reserve enough space for partition 3 for saving recovery
images.
Figure B-31: Partitions for Linux
Step 3: Create a recovery partition. Insert the recovery CD into the optical disk drive.
Follow Step 1 ~ Step 3 described in Section B.2.2. Then type the following
78
commands (marked in red) to create a partition for recovery images.
system32>diskpart
DISKPART>list vol
DISKPART>sel disk 0
DISKPART>create part pri size= ___
DISKPART>assign letter=N
DISKPART>exit
system32>format N: /fs:ntfs /q /v:Recovery /y
system32>exit.
Step 4: Build-up recovery partition. Press any key to boot from the recovery CD. It will
take a while to launch the recovery tool. Please be patient. When the recovery
tool setup menu appears, type <3> and press <Enter> (Figure B-32). The
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Symantec Ghost window appears and starts configuring the system to build-up a
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recovery partition. After completing the system configuration, press any key to
reboot the system. Eject the recovery CD.
Figure B-32: System Configuration for Linux
Step 5: Access the recovery tool main menu by modifying the “menu.lst”. To first
access the recovery tool main menu, the menu.lst must be modified. In Linux,
enter Administrator (root). When prompt appears, type:
cd /boot/grub
vi menu.lst
Figure B-33: Access menu.lst in Linux (Text Mode)
Step 6: Modify the menu.lst as shown below.
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Step 7: The recovery tool menu appears. (Figure B-34)
78
Figure B-34: Recovery Tool Menu
Step 8: Create a factory default image. Follow Step 2 ~ Step 12 described in Section
B.2.5 to create a factory default image.
78
B.5 Recovery Tool Functions
After completing the initial setup procedures as described above, users can access the
recovery tool by pressing <F3> while booting up the system. However, if the setup
procedure in Section B.3 has been completed and the auto recovery function is enabled,
the system will automatically restore from the factory default image without pressing the
F3 key. The recovery tool main menu is shown below.
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Figure B-35: Recovery Tool Main Menu
The recovery tool has several functions including:
1. Factory Restore: Restore the factory default image (iei.GHO) created in
Section B.2.5.
78
2. Backup system: Create a system backup image (iei_user.GHO) which will be
saved in the hidden partition.
3. Restore your last backup: Restore the last system backup image
4. Manual: Enter the Symantec Ghost window to configure manually.
5. Quit: Exit the recovery tool and restart the system.
WARNING:
Please do not turn off the system power during the process of system
recovery or backup.
WARNING:
All data in the system will be deleted during the system recovery.
Please backup the system files before restoring the system (either
Factory Restore or Restore Backup).
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B.5.1 Factory Restore
To restore the factory default image, please follow the steps below.
Step 1: Type <1> and press <Enter> in the main menu.
Step 2: The Symantec Ghost window appears and starts to restore the factory default. A
factory default image called iei.GHO is created in the hidden Recovery partition.
Figure B-36: Restore Factory Default
Step 3: The screen is shown in Figure B-37 appears when completed. Press any key to
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reboot the system.
Figure B-37: Recovery Complete Window
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B.5.2 Backup System
To backup the system, please follow the steps below.
Step 1: Type <2> and press <Enter> in the main menu.
Step 2: The Symantec Ghost window appears and starts to backup the system. A
backup image called iei_user.GHO is created in the hidden Recovery partition.
Figure B-38: Backup System
Step 3: The screen is shown in Figure B-39 appears when system backup is complete.
78
Press any key to reboot the system.
Figure B-39: System Backup Complete Window
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B.5.3 Restore Your Last Backup
To restore the last system backup, please follow the steps below.
Step 1: Type <3> and press <Enter> in the main menu.
Step 2: The Symantec Ghost window appears and starts to restore the last backup
image (iei_user.GHO).
Figure B-40: Restore Backup
Step 3: The screen shown in Figure B-41 appears when backup recovery is complete.
78
Press any key to reboot the system.
Figure B-41: Restore System Backup Complete Window
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B.5.4 Manual
To restore the last system backup, please follow the steps below.
Step 1: Type <4> and press <Enter> in the main menu.
Step 2: The Symantec Ghost window appears. Use the Ghost program to backup or
recover the system manually.
Figure B-42: Symantec Ghost Window
Step 3: When backup or recovery is completed, press any key to reboot the system.
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B.6 Restore Systems from a Linux Server through LAN
The One Key Recovery allows a client system to automatically restore to a factory default
image saved in a Linux system (the server) through LAN connectivity after encountering a
Blue Screen of Death (BSoD) or a hang for around 10 minutes. To be able to use this
function, the client system and the Linux system MUST reside in the same domain.
CAUTION:
The supported client OS includes:
Windows 2000
Windows 7
Windows XP
Windows XP Embedded
Windows Vista
Windows Embedded Standard 7
Prior to restoring client systems from a Linux server, a few setup procedures are required.
Step 1: Configure DHCP server settings
Step 2: Configure TFTP settings
Step 3: Configure One Key Recovery server settings
Step 4: Start DHCP, TFTP and HTTP
Step 5: Create a shared directory
Step 6: Setup a client system for auto recovery
The detailed descriptions are described in the following sections. In this document, two
types of Linux OS are used as examples to explain the configuration process – CentOS
5.5 (Kernel 2.6.18) and Debian 5.0.7 (Kernel 2.6.26).
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B.6.1 Configure DHCP Server Settings
Step 1: Install the DHCP
#yum install dhcp (CentOS, commands marked in red)
#apt-get install dhcp3-server (Debian, commands marked in blue)
Step 2: Confirm the operating system default settings: dhcpd.conf.
CentOS
Use the following command to show the DHCP server sample location:
#vi /etc/dhcpd.conf
The DHCP server sample location is shown as below:
Use the following command to copy the DHCP server sample to etc/dhcpd.conf:
#cp /usr/share/doc/dhcp-3.0.5/dhcpd.conf.sample /etc/dhcpd.conf
#vi /etc/dhcpd.conf
Debian
#vi /etc/dhcpd.conf
Edit “/etc/dhcpd.conf” for your environment. For example, add
next-server PXE server IP address;
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filename “pxelinux.0”;
B.6.2 Configure TFTP Settings
Step 1: Install the tftp, httpd and syslinux.
#yum install tftp-server httpd syslinux (CentOS)
#apt-get install tftpd-hpa xinetd syslinux (Debian)
Step 2: Enable the TFTP server by editing the “/etc/xinetd.d/tftp” file and make it use the
remap file. The “-vvv” is optional but it could definitely help on getting more
information while running the remap file. For example:
CentOS
#vi /etc/xinetd.d/tftp
Modify:
disable = no
server_args = -s /tftpboot –m /tftpboot/tftpd.remap -vvv
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Debian
Replace the TFTP settings from “inetd” to “xinetd” and annotate the “inetd” by
adding “#”.
#vi /etc/inetd.conf
Modify: #tftp dgram udp wait root /usr/sbin....... (as shown below)
#vi /etc/xinetd.d/tftp
B.6.3 Configure One Key Recovery Server Settings
Step 1: Copy the Utility/RECOVERYR10.TAR.BZ2 package from the One Key
Recovery CD to the system (server side).
Step 2: Extract the recovery package to /.
#cp RecoveryR10.tar.bz2 /
#cd /
#tar –xvjf RecoveryR10.tar.bz2
Step 3: Copy “pxelinux.0” from “syslinux” and install to “/tftboot”.
#cp /usr/lib/syslinux/pxelinux.0 /tftpboot/
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B.6.4 Start the DHCP, TFTP and HTTP
Start the DHCP, TFTP and HTTP. For example:
CentOS
#service xinetd restart
#service httpd restart
#service dhcpd restart
Debian
#/etc/init.d/xinetd reload
#/etc/init.d/xinetd restart
#/etc/init.d/dhcp3-server restart
B.6.5 Create Shared Directory
Step 1: Install the samba.
#yum install samba
Step 2: Create a shared directory for the factory default image.
#mkdir /share
#cd /share
#mkdir /image
#cp iei.gho /image
WARNING:
The file name of the factory default image must be iei.gho.
Step 3: Confirm the operating system default settings: smb.conf.
#vi /etc/samba/smb.conf
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Modify:
[image]
comment = One Key Recovery
path = /share/image
browseable = yes
writable = yes
public = yes
create mask = 0644
directory mask = 0755
Step 4: Edit “/etc/samba/smb.conf” for your environment. For example:
Step 5: Modify the hostname
#vi /etc/hostname
Modify: RecoveryServer
B.6.6 Setup a Client System for Auto Recovery
Step 1: Disable the automatically restart function before creating the factory
default image. Go to: My Computer
Properties
Advanced. Click the
Settings button of Startup and Recovery. Deselect “Automatically restart”. Click
OK to save the settings and exit. (See Figure B-43)
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Figure B-43: Disable Automatically Restart
Step 2: Configure the following BIOS options of the client system.
Advanced → iEi Feature → Auto Recovery Function → Enabled
Advanced → iEi Feature → Recover from PXE → Enabled
Boot → Launch PXE OpROM → Enabled
Step 3: Continue to configure the Boot Option Priorities BIOS option of the client
system:
Boot Option #1
remain the default setting to boot from the original OS.
Boot Option #2
select the boot from LAN option.
Step 4: Save changes and exit BIOS menu.
Exit
Save Changes and Exit
Step 5: Install the auto recovery utility into the system by double clicking the
Utility/AUTORECOVERY-SETUP.exe in the One Key Recovery CD. This utility
MUST be installed in the system, otherwise, the system will automatically
restore from the factory default image every ten (10) minutes.
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Step 6: Restart the client system from LAN. If the system encounters a Blue Screen of
Death (BSoD) or a hang for around 10 minutes, it will automatically restore from
the factory default image. The following screens will show when the system
starts auto recovering.
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NOTE:
A firewall or a SELinux is not in use in the whole setup process
described above. If there is a firewall or a SELinux protecting the
system, modify the configuration information to accommodate them.
B.7 Other Information
B.7.1 Using AHCI Mode or ALi M5283 / VIA VT6421A Controller
When the system uses AHCI mode or some specific SATA controllers such as ALi M5283
or VIA VT6421A, the SATA RAID/AHCI driver must be installed before using one key
recovery. Please follow the steps below to install the SATA RAID/AHCI driver.
Step 1: Copy the SATA RAID/AHCI driver to a floppy disk and insert the floppy disk into
a USB floppy disk drive. The SATA RAID/AHCI driver must be especially
designed for the on-board SATA controller.
Step 2: Connect the USB floppy disk drive to the system.
Step 3: Insert the One Key Recovery CD into the system and boot the system from the
CD.
Step 4: When launching the recovery tool, press <F6>.
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Step 5: When the following window appears, press <S> to select “Specify Additional
Device”.
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Step 6: In the following window, select a SATA controller mode used in the system. Then
press <Enter>. The user can now start using the SATA HDD.
Step 7: After pressing <Enter>, the system will get into the recovery tool setup menu.
Continue to follow the setup procedure from Step 4 in Section B.2.2 Create
78
Partitions to finish the whole setup process.
B.7.2 System Memory Requirement
To be able to access the recovery tool by pressing <F3> while booting up the system,
please make sure to have enough system memory. The minimum memory requirement is
listed below.
Using Award BIOS: 128 MB system memory
Using AMI BIOS: 512 MB system memory.
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Appendix
C
C Terminology
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AC ’97
Audio Codec 97 (AC’97) refers to a codec standard developed by Intel®
in 1997.
ACPI
Advanced Configuration and Power Interface (ACPI) is an OS-directed
configuration, power management, and thermal management interface.
AHCI
Advanced Host Controller Interface (AHCI) is a SATA Host controller
register-level interface.
ATA
The Advanced Technology Attachment (ATA) interface connects storage
devices including hard disks and CD-ROM drives to a computer.
ARMD
An ATAPI Removable Media Device (ARMD) is any ATAPI device that
supports removable media, besides CD and DVD drives.
ASKIR
Amplitude Shift Keyed Infrared (ASKIR) is a form of modulation that
represents a digital signal by varying the amplitude (“volume”) of the
signal. A low amplitude signal represents a binary 0, while a high
amplitude signal represents a binary 1.
BIOS
The Basic Input/Output System (BIOS) is firmware that is first run when
the computer is turned on and can be configured by the end user
CODEC
The Compressor-Decompressor (CODEC) encodes and decodes digital
audio data on the system.
CMOS
Complimentary metal-oxide-conductor is an integrated circuit used in
chips like static RAM and microprocessors.
COM
COM refers to serial ports. Serial ports offer serial communication to
expansion devices. The serial port on a personal computer is usually a
male DB-9 connector.
DAC
The Digital-to-Analog Converter (DAC) converts digital signals to analog
signals.
DDR
Double Data Rate refers to a data bus transferring data on both the rising
and falling edges of the clock signal.
DMA
Direct Memory Access (DMA) enables some peripheral devices to
bypass the system processor and communicate directly with the system
memory.
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DIMM
Dual Inline Memory Modules are a type of RAM that offer a 64-bit data
bus and have separate electrical contacts on each side of the module.
DIO
The digital inputs and digital outputs are general control signals that
control the on/off circuit of external devices or TTL devices. Data can be
read or written to the selected address to enable the DIO functions.
EHCI
The Enhanced Host Controller Interface (EHCI) specification is a
register-level interface description for USB 2.0 Host Controllers.
EIDE
Enhanced IDE (EIDE) is a newer IDE interface standard that has data
transfer rates between 4.0 MBps and 16.6 MBps.
EIST
Enhanced Intel® SpeedStep Technology (EIST) allows users to modify
the power consumption levels and processor performance through
application software. The application software changes the bus-to-core
frequency ratio and the processor core voltage.
FSB
The Front Side Bus (FSB) is the bi-directional communication channel
between the processor and the Northbridge chipset.
GbE
Gigabit Ethernet (GbE) is an Ethernet version that transfers data at 1.0
Gbps and complies with the IEEE 802.3-2005 standard.
GPIO
General purpose input
HDD
Hard disk drive (HDD) is a type of magnetic, non-volatile computer
storage device that stores digitally encoded data.
ICH
The Input/Output Control Hub (ICH) is an Intel® Southbridge chipset.
IrDA
Infrared Data Association (IrDA) specify infrared data transmission
protocols used to enable electronic devices to wirelessly communicate
with each other.
L1 Cache
The Level 1 Cache (L1 Cache) is a small memory cache built into the
system processor.
L2 Cache
The Level 2 Cache (L2 Cache) is an external processor memory cache.
LCD
Liquid crystal display (LCD) is a flat, low-power display device that
consists of two polarizing plates with a liquid crystal panel in between.
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LVDS
Low-voltage differential signaling (LVDS) is a dual-wire, high-speed
differential electrical signaling system commonly used to connect LCD
displays to a computer.
POST
The Power-on Self Test (POST) is the pre-boot actions the system
performs when the system is turned-on.
RAM
Random Access Memory (RAM) is volatile memory that loses data when
power is lost. RAM has very fast data transfer rates compared to other
storage like hard drives.
SATA
Serial ATA (SATA) is a serial communications bus designed for data
transfers between storage devices and the computer chipsets. The SATA
bus has transfer speeds up to 1.5 Gbps and the SATA II bus has data
transfer speeds of up to 3.0 Gbps.
S.M.A.R.T
Self Monitoring Analysis and Reporting Technology (S.M.A.R.T) refers to
automatic status checking technology implemented on hard disk drives.
UART
Universal Asynchronous Receiver-transmitter (UART) is responsible for
asynchronous communications on the system and manages the system’s
serial communication (COM) ports.
UHCI
The Universal Host Controller Interface (UHCI) specification is a
register-level interface description for USB 1.1 Host Controllers.
USB
The Universal Serial Bus (USB) is an external bus standard for
interfacing devices. USB 1.1 supports 12Mbps data transfer rates and
USB 2.0 supports 480Mbps data transfer rates.
VGA
The Video Graphics Array (VGA) is a graphics display system developed
by IBM.
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Appendix
D
D Digital I/O Interface
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D.1 Introduction
The DIO connector on the NANO-CV-D25502/N26002 is interfaced to GPIO ports on the
Super I/O chipset. The DIO has both 4-bit digital inputs and 4-bit digital outputs. The digital
inputs and digital outputs are generally control signals that control the on/off circuit of
external devices or TTL devices. Data can be read or written to the selected address to
enable the DIO functions.
NOTE:
For further information, please refer to the datasheet for the Super I/O
chipset.
D.2 DIO Connector Pinouts
The following table describes how the DIO connector pins are connected to the Super I/O
GPIO port 1.
Pin
Description
Super I/O Pin
Super I/O Pin Description
1
Ground
N/A
N/A
2
VCC
N/A
N/A
3
Output 3
GP27
General purpose I/O port 2 bit 7.
4
Output 2
GP26
General purpose I/O port 2 bit 6.
5
Output 1
GP25
General purpose I/O port 2 bit 5.
6
Output 0
GP24
General purpose I/O port 2 bit 4.
7
Input 3
GP23
General purpose I/O port 2 bit 3.
8
Input 2
GP22
General purpose I/O port 2 bit 2
9
Input 1
GP21
General purpose I/O port 2 bit 1
10
Input 0
GP20
General purpose I/O port 2 bit 0
Table D-1: Digital I/O Connector Pinouts
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D.3 Assembly Language Samples
D.3.1 Enable the DIO Input Function
The BIOS interrupt call INT 15H controls the digital I/O. An assembly program to enable
digital I/O input functions is listed below.
MOV
AX, 6F08H
Sets the digital port as input
INT
15H
Initiates the INT 15H BIOS call
D.3.2 Enable the DIO Output Function
The BIOS interrupt call INT 15H controls the digital I/O. An assembly program to enable
digital I/O output functions is listed below.
MOV
AX, 6F09H
MOV
BL, 09H
INT
15H
Sets the digital port as output
Initiates the INT 15H BIOS call
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Appendix
E
E Watchdog Timer
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NOTE:
The following discussion applies to DOS environment. Contact IEI support
or visit the IEI website for specific drivers for other operating systems.
The Watchdog Timer is provided to ensure that standalone systems can always recover
from catastrophic conditions that cause the CPU to crash. This condition may have
occurred by external EMIs or a software bug. When the CPU stops working correctly,
Watchdog Timer either performs a hardware reset (cold boot) or a Non-Maskable Interrupt
(NMI) to bring the system back to a known state.
A BIOS function call (INT 15H) is used to control the Watchdog Timer.
INT 15H:
AH – 6FH Sub-function:
AL – 2:
Sets the Watchdog Timer’s period.
BL:
Time-out value (Its unit-second is dependent on the item “Watchdog
Timer unit select” in CMOS setup).
Table E-1: AH-6FH Sub-function
Call sub-function 2 to set the time-out period of Watchdog Timer first. If the time-out value
is not zero, the Watchdog Timer starts counting down. When the timer value reaches zero,
the system resets. To ensure that this reset condition does not occur, calling sub-function
2 must periodically refresh the Watchdog Timer. However, the watchdog timer is disabled
if the time-out value is set to zero.
A tolerance of at least 10% must be maintained to avoid unknown routines within the
operating system (DOS), such as disk I/O that can be very time-consuming.
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NOTE:
When exiting a program it is necessary to disable the Watchdog Timer,
otherwise the system resets.
EXAMPLE PROGRAM:
; INITIAL TIMER PERIOD COUNTER
;
W_LOOP:
;
MOV
AX, 6F02H
;setting the time-out value
MOV
BL, 30
;time-out value is 48 seconds
INT
15H
;
; ADD THE APPLICATION PROGRAM HERE
;
CMP
JNE
; EXIT ;
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W_LOOP
MOV
AX, 6F02H
MOV
BL, 0
INT
;
EXIT_AP, 1
15H
;is the application over?
;No, restart the application
;disable Watchdog Timer
;
NANO-CV-D25502/N26002 EPIC SBC
Appendix
F
F Hazardous Materials
Disclosure
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F.1 Hazardous Materials Disclosure Table for IPB Products
Certified as RoHS Compliant Under 2002/95/EC Without
Mercury
The details provided in this appendix are to ensure that the product is compliant with the
Peoples Republic of China (China) RoHS standards. The table below acknowledges the
presences of small quantities of certain materials in the product, and is applicable to China
RoHS only.
A label will be placed on each product to indicate the estimated “Environmentally Friendly
Use Period” (EFUP). This is an estimate of the number of years that these substances
would “not leak out or undergo abrupt change.” This product may contain replaceable
sub-assemblies/components which have a shorter EFUP such as batteries and lamps.
These components will be separately marked.
Please refer to the table on the next page.
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Part Name
Toxic or Hazardous Substances and Elements
Lead
Mercury
Cadmium
Hexavalent
Polybrominated
Polybrominated
(Pb)
(Hg)
(Cd)
Chromium
Biphenyls
Diphenyl
(CR(VI))
(PBB)
Ethers
(PBDE)
Housing
X
O
O
O
O
X
Display
X
O
O
O
O
X
Printed Circuit
X
O
O
O
O
X
X
O
O
O
O
O
X
O
O
O
O
X
Fan Assembly
X
O
O
O
O
X
Power Supply
X
O
O
O
O
X
O
O
O
O
O
O
Board
Metal
Fasteners
Cable
Assembly
Assemblies
Battery
O:
This toxic or hazardous substance is contained in all of the homogeneous materials for the part is
below the limit requirement in SJ/T11363-2006
X:
This toxic or hazardous substance is contained in at least one of the homogeneous materials for
this part is above the limit requirement in SJ/T11363-2006
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此附件旨在确保本产品符合中国 RoHS 标准。以下表格标示此产品中某有毒物质的含量符
合中国 RoHS 标准规定的限量要求。
本产品上会附有”环境友好使用期限”的标签,此期限是估算这些物质”不会有泄漏或突变”的
年限。本产品可能包含有较短的环境友好使用期限的可替换元件,像是电池或灯管,这些元
件将会单独标示出来。
部件名称
有毒有害物质或元素
铅
汞
镉
六价铬
多溴联苯
多溴二苯
(Pb)
(Hg)
(Cd)
(CR(VI))
(PBB)
醚
(PBDE)
壳体
X
O
O
O
O
X
显示
X
O
O
O
O
X
印刷电路板
X
O
O
O
O
X
金属螺帽
X
O
O
O
O
O
电缆组装
X
O
O
O
O
X
风扇组装
X
O
O
O
O
X
电力供应组装
X
O
O
O
O
X
电池
O
O
O
O
O
O
O: 表示该有毒有害物质在该部件所有物质材料中的含量均在 SJ/T11363-2006 标准规定的限量要求以下。
X: 表示该有毒有害物质至少在该部件的某一均质材料中的含量超出 SJ/T11363-2006 标准规定的限量要求。
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