
IEI Technology Corp.
User Manual
IBX-300BC Embedded System
aIBX-300BC Embedded System
MODEL:
IBX-300BC
Fanless Intel® Atom™ Embedded System
Eight Channels Video Input, Four USB,
RS-232, VGA, GbE, RoHS Compliant
Rev. 1.02 – 26 November, 2010
Page i

Date Version Changes
26 November, 2010 1.02 Modified power adapter information
16 August, 2010 1.01 Minor change
15 July, 2010 1.00 Initial release
IBX-300BC Embedded System
Revision
Page ii

IBX-300B Embedded System
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
Copyright
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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IBX-300B Embedded System
Table of Contents
1 INTRODUCTION.......................................................................................................... 1
1.1 IBX-300BC EMBEDDED SYSTEM OVERVIEW............................................................. 2
1.1.1 IBX-300BC Benefits........................................................................................... 2
1.1.2 IBX-300BC Features.......................................................................................... 2
1.2 IBX-300BC MODEL VARIATION ................................................................................3
1.3 TECHNICAL SPECIFICATIONS ...................................................................................... 3
2 MECHANICAL DESCRIPTION................................................................................. 5
2.1 MECHANICAL OVERVIEW........................................................................................... 6
2.2 PHYSICAL DIMENSIONS.............................................................................................. 6
2.3 EXTERNAL OVERVIEW................................................................................................ 7
2.3.1 Front Panel........................................................................................................ 7
2.3.1.1 IBX-300BC Front Panel ............................................................................. 7
2.3.1.2 IBX-300B Front Panel................................................................................ 8
2.3.2 Rear Panel ......................................................................................................... 9
2.3.3 Bottom Surface................................................................................................. 10
2.4 INTERNAL OVERVIEW............................................................................................... 10
3 SYSTEM COMPONENTS ..........................................................................................11
3.1 IBX-300BC EMBEDDED SYSTEM MOTHERBOARD................................................... 12
3.1.1 Intel® Atom™ D510 CPU............................................................................... 12
3.1.1.1 DDR2 Memory ......................................................................................... 12
3.1.1.2 Analog CRT Graphics............................................................................... 13
3.1.2 Intel® ICH8M Overview................................................................................... 13
3.1.2.1 Super I/O................................................................................................... 14
3.1.2.2 V ideo Capture ........................................................................................... 14
3.1.2.3 PCIe GbE Ethernet.................................................................................... 14
3.1.2.4 SATA Controller........................................................................................ 14
3.1.2.5 USB Controller ......................................................................................... 14
3.2 EXTERNAL PERIPHERAL INTERFACE CONNECTOR PANEL ......................................... 14
3.2.1 LAN Connector ................................................................................................ 15
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IBX-300B Embedded System
3.2.2 Power Connector............................................................................................. 16
3.2.3 Serial Port Connectors (COM1)...................................................................... 16
3.2.4 USB Connector ................................................................................................ 17
3.2.5 VGA Connector................................................................................................ 18
3.2.6 Video Input Connector..................................................................................... 19
3.3 JUMPER SETTINGS .................................................................................................... 20
3.3.1 Access the Jumpers.......................................................................................... 20
3.3.2 AT Power Select Jumper Settings..................................................................... 21
3.3.3 Clear CMOS Jumper........................................................................................ 21
3.3.4 COM1 Mode Select Jumper............................................................................. 23
3.3.4.1 COM1 RS-422 and RS-485 Pinouts......................................................... 24
4 INSTALLATION ......................................................................................................... 25
4.1 ANTI-STATIC PRECAUTIONS...................................................................................... 26
4.2 INSTALLATION PROCEDURE ...................................................................................... 26
4.2.1 Unpacking........................................................................................................ 27
4.2.2 Bottom Cover Removal.................................................................................... 28
4.2.3 Configure the Jumper Settings......................................................................... 29
4.2.4 Installing HDD................................................................................................. 29
4.2.5 Mounting the System........................................................................................ 30
4.2.6 Cable Connections........................................................................................... 32
4.3 POWER-ON PROCEDURE........................................................................................... 32
4.3.1 Installation Checklist....................................................................................... 32
4.3.2 Power-on Procedure ........................................................................................ 33
5 AMI BIOS SETUP....................................................................................................... 34
5.1 INTRODUCTION......................................................................................................... 35
5.1.1 Starting Setup................................................................................................... 35
5.1.2 Using Setup...................................................................................................... 35
5.1.3 Getting Help..................................................................................................... 36
5.1.4 Unable to Reboot After Configuration Changes.............................................. 36
5.1.5 BIOS Menu Bar................................................................................................ 36
5.2 MAIN........................................................................................................................ 37
5.3 ADVANCED............................................................................................................... 38
5.3.1 CPU Configuration.......................................................................................... 39
Page V

5.3.2 IDE Configuration........................................................................................... 40
5.3.2.1 IDE Master, IDE Slave............................................................................. 41
5.3.3 Super IO Configuration ................................................................................... 45
5.3.4 Hardware Health Configuration...................................................................... 47
5.3.5 Remote Access Configuration.......................................................................... 48
5.3.6 Power Configuration........................................................................................ 50
5.3.6.1 ACPI Configuration .................................................................................. 51
5.3.7 AHCI Configuration......................................................................................... 52
5.3.7.1 AHCI Port n.............................................................................................. 53
5.3.8 USB Configuration........................................................................................... 54
5.4 PCI/PNP................................................................................................................... 56
5.5 BOOT........................................................................................................................ 59
5.5.1 Boot Settings Configuration............................................................................. 59
5.5.2 Boot Device Priority........................................................................................ 61
IBX-300B Embedded System
5.5.3 Hard Disk Drives............................................................................................. 62
5.6 SECURITY................................................................................................................. 62
5.7 CHIPSET ................................................................................................................... 63
5.7.1 Northbridge Configuration.............................................................................. 64
5.7.2 Southbridge Configuration .............................................................................. 65
5.8 EXIT......................................................................................................................... 67
A ONE KEY RECOVERY............................................................................................. 69
A.1 ONE KEY RECOVERY INTRODUCTION...................................................................... 70
A.1.1 System Requirement......................................................................................... 71
A.1.2 Supported Operating System........................................................................... 72
A.2 SETUP PROCEDURE FOR WINDOWS.......................................................................... 73
A.2.1 Hardware and BIOS Setup .............................................................................. 73
A.2.2 Create Partitions............................................................................................. 74
A.2.3 Install Operating System, Drivers and Applications....................................... 77
A.2.4 Build-up Recovery Partition............................................................................ 78
A.2.5 Create Factory Default Image......................................................................... 80
A.3 SETUP PROCEDURE FOR LINUX................................................................................ 85
A.4 RECOVERY TOOL FUNCTIONS.................................................................................. 88
A.4.1 Factory Restore............................................................................................... 90
A.4.2 Backup System................................................................................................. 91
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IBX-300B Embedded System
A.4.3 Restore Your Last Backup................................................................................ 92
A.4.4 Manual............................................................................................................. 93
A.5 OTHER INFORMATIO N.............................................................................................. 94
A.5.1 System Memory Requirement .......................................................................... 94
B SAFETY PRECAUTIONS......................................................................................... 95
B.1 SAFETY PRECAUTIONS............................................................................................. 96
B.1.1 General Safety Precautions............................................................................. 96
B.1.2 Anti-static Precautions.................................................................................... 97
B.1.3 Explanation of Graphical Symbols.................................................................. 97
B.2 MAINTENANCE AND CLEANING PRECAUTIONS........................................................ 98
B.2.1 Maintenance and Cleaning.............................................................................. 98
B.2.2 Cleaning Tools................................................................................................. 98
C INTERFACE CONNECTORS................................................................................ 100
C.1 PERIPHERAL INTERFACE CONNECTORS .................................................................. 101
D BIOS MENU OPTIONS........................................................................................... 103
D.1 BIOS CONFIGURATION OPTIONS........................................................................... 104
E WATCHDOG TIMER............................................................................................... 106
F HAZARDOUS MATERIALS DISCLOSURE........................................................ 109
F.1 HAZARDOUS MATERIAL DISCLOSURE TABLE FOR IPB PRODUCTS CERTIFIED AS ROHS
COMPLIANT UNDER 2002/95/EC WITHOUT MERCURY.................................................110
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IBX-300B Embedded System
List of Figures
Figure 1-1: IBX-300BC Embedded System ..................................................................................2
Figure 2-1: IBX-300BC Dimensions (mm) ....................................................................................6
Figure 2-2: IBX-300BC Front Panel...............................................................................................7
Figure 2-3: IBX-300B Front Panel..................................................................................................8
Figure 2-4: IBX-300BC Rear Panel................................................................................................9
Figure 2-5: Bottom Surface .........................................................................................................10
Figure 3-1: DDR2 SO-DIMM .........................................................................................................13
Figure 3-2: External Peripheral Interface Connector................................................................15
Figure 3-3: Ethernet Connector...................................................................................................16
Figure 3-4: Serial Port Pinouts....................................................................................................17
Figure 3-5: VGA Connector .........................................................................................................18
Figure 3-6: AT Power Select Jumper Location..........................................................................21
Figure 3-7: Clear CMOS Jumper .................................................................................................22
Figure 3-8: COM1 Mode Select Jumper Locations....................................................................24
Figure 4-1: Bottom Cover Retention Screws (Front Panel)......................................................28
Figure 4-2: Bottom Cover Retention Screws (Rear Panel).......................................................28
Figure 4-3: Bottom Cover Retention Screws (Bottom Panel) ..................................................28
Figure 4-4: HDD Installation ........................................................................................................30
Figure 4-5: Mounting Screw Holes..............................................................................................31
Figure 4-6: Wall-mounting Bracket.............................................................................................31
Figure 4-7: Power Button and Power LED .................................................................................33
Figure A-1: IEI One Key Recovery Tool Menu...........................................................................70
Figure A-2: Launching the Recovery Tool.................................................................................74
Figure A-3: Recovery Tool Setup Menu .....................................................................................75
Figure A-4: Command Mode........................................................................................................75
Figure A-5: Partition Creation Commands.................................................................................76
Figure A-6: Launching the Recovery Tool.................................................................................78
Figure A-7: System Configuration for Windows .......................................................................78
Figure A-8: Build-up Recovery Partition....................................................................................79
Figure A-9: Press any key to continue.......................................................................................79
Figure A-10: Press F3 to Boot into Recovery Mode..................................................................80
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IBX-300B Embedded System
Figure A-11: Recovery Tool Menu ..............................................................................................80
Figure A-12: About Symantec Ghost Window...........................................................................81
Figure A-13: Symantec Ghost Path ............................................................................................81
Figure A-14: Select a Local Source Drive ..................................................................................82
Figure A-15: Select a Source Partition from Basic Drive .........................................................82
Figure A-16: File Name to Copy Image to ..................................................................................83
Figure A-17: Compress Image.....................................................................................................83
Figure A-18: Image Creation Confirmation................................................................................84
Figure A-19: Image Creation Process.........................................................................................84
Figure A-20: Image Creation Complete......................................................................................84
Figure A-21: Press Any Key to Continue...................................................................................85
Figure A-22: Partitions for Linux.................................................................................................86
Figure A-23: System Configuration for Linux............................................................................87
Figure A-24: Access menu.lst in Linux (Text Mode).................................................................87
Figure A-25: Recovery Tool Menu ..............................................................................................88
Figure A-26: Recovery Tool Main Menu.....................................................................................89
Figure A-27: Restore Factory Default.........................................................................................90
Figure A-28: Recovery Complete Window.................................................................................90
Figure A-29: Backup System.......................................................................................................91
Figure A-30: System Backup Complete Window ......................................................................91
Figure A-31: Restore Backup......................................................................................................92
Figure A-32: Restore System Backup Complete Window........................................................92
Figure A-33: Symantec Ghost Window ......................................................................................93
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IBX-300B Embedded System
List of Tables
Table 1-1: Model Variation.............................................................................................................3
Table 1-2: Technical Specifications..............................................................................................4
Table 3-1: Ethernet Connector Pinouts......................................................................................15
Table 3-2: Connector LEDs..........................................................................................................16
Table 3-3: Serial Port Pinouts......................................................................................................16
Table 3-4: Serial Port Pinouts......................................................................................................17
Table 3-5: USB Port Pinouts........................................................................................................18
Table 3-6: VGA Connector Pinouts.............................................................................................18
Table 3-7: Video Input Connector Pinouts (CAP1)....................................................................19
Table 3-8: Video Input Connector Pinouts (CAP2)....................................................................19
Table 3-9: Jumpers.......................................................................................................................20
Table 3-10: AT Power Select Jumper Settings..........................................................................21
Table 3-11: Clear CMOS Jumper Settings..................................................................................22
Table 3-12: COM1 Mode Jumper Settings (JP2)........................................................................23
Table 3-13: COM1 Mode Select Jumper Settings (JP3)............................................................23
Table 3-14: COM1 Mode Select Jumper Settings (JP4)............................................................23
Table 3-15: RS-422 Pinouts .........................................................................................................24
Table 3-16: RS-485 Pinouts .........................................................................................................24
Table 4-1: Package List Contents...............................................................................................27
Table 5-1: BIOS Navigation Keys................................................................................................36
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IBX-300B Embedded System
List of BIOS Menus
BIOS Menu 1: Main.......................................................................................................................37
BIOS Menu 2: Advanced..............................................................................................................39
BIOS Menu 3: CPU Configuration...............................................................................................39
BIOS Menu 4: IDE Configuration.................................................................................................40
BIOS Menu 5: IDE Master and IDE Slave Configuration...........................................................42
BIOS Menu 6: Super IO Configuration........................................................................................46
BIOS Menu 7: Hardware Health Configuration..........................................................................47
BIOS Menu 8: Remote Access Configuration............................................................................48
BIOS Menu 9: Power Configuration............................................................................................51
BIOS Menu 10: ACPI Configuration............................................................................................52
BIOS Menu 11: AHCI Configuration............................................................................................53
BIOS Menu 12: AHCI Port n Configuration Menu......................................................................54
BIOS Menu 13: USB Configuration.............................................................................................55
BIOS Menu 14: PCI/PnP Configuration.......................................................................................57
BIOS Menu 15: Boot.....................................................................................................................59
BIOS Menu 16: Boot Settings Configuration.............................................................................59
BIOS Menu 17: Boot Device Priority Settings ...........................................................................61
BIOS Menu 18: Hard Disk Drives ................................................................................................62
BIOS Menu 19: Security...............................................................................................................62
BIOS Menu 20: Chipset................................................................................................................64
BIOS Menu 21: North Bridge Chipset Configuration................................................................64
BIOS Menu 22:South Bridge Chipset Configuration.................................................................65
BIOS Menu 23: Exit.......................................................................................................................67
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IBX-300B Embedded System
Chapter
1
1 Introduction
Page 1

IBX-300B Embedded System
1.1 IBX-300BC Embedded System Overview
Figure 1-1: IBX-300BC Embedded System
The IBX-300BC is a 1.6 GHz Intel® Atom™ D510 based embedded solution. The fanless
motherboard has been optimized
minimum installation space. The main board supports a full range of functions for an
AT/ATX-compatible industrial computer.
for security and surveillance applications that require
1.1.1 IBX-300BC Benefits
The IBX-300BC embedded system has the following benefits:
Easy installation saves installation time
Complete integration saves solution development time and cost
Real-time video capture for digital security and surveillance
Compact size saves space
Powerful preinstalled 1.66 GHz Intel® Atom™ D510 CPU and motherboard
ensures rigorous processing needs can be met
1.1.2 IBX-300BC Features
The IBX-300BC has the following features
Page 2
RoHS compliant design
Fanless system
Dual core 1.66 GHz Intel® Atom™ CPU
Eight channels video capture input via BNC cable

IBX-300B Embedded System
VGA display output resolution up to 2048 x 1536
One GbE RJ-45 connectors supported
One 2.5” SATA HDD supported
Optional 802.11b/g wireless LAN module
Wall mount supported
1.2 IBX-300BC Model Variation
There four models of the IBX-300BC series embedded system. Both models have a
preinstalled 1.0 GB DDR2 memory module preinstalled. The model variations are listed in
Table 1-1 below.
Model CPU Video Capture Wireless LAN
IBX-300BC
IBX-300BCW
IBX-300B
IBX-300BW
Table 1-1: Model Variation
1.66 GHz Intel® Atom™ D510 Yes No
1.66 GHz Intel® Atom™ D510 Yes Yes
1.66 GHz Intel® Atom™ D510 No No
1.66 GHz Intel® Atom™ D510 No Yes
1.3 Technical Specifications
The specifications for the Intel based embedded systems are listed below.
IBX-300BC Series
CPU
System Chipset
System Memory
BIOS
1.66 GHz Intel® Atom™ D510 CPU with 1 MB L2 cache
Intel® ICH8M
1.0 GB DDR2 SDRAM SO-DIMM preinstalled
AMI BIOS (SPI Flash ROM)
Video Capture
(IBX-300BC Model
Only)
Ethernet
Eight video input channels via BNC cables
Conexant CX25853 Multi-Channel Video Decoder
Conexant CX25821 PCIe Media Bridge
One GbE (Intel® 82567V PHY via PCIe x1)
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IBX-300B Embedded System
Display
USB
Serial Port
Audio
Storage
Wireless
Chassis Construction
Power Input
Power Adapter
Power Mode
Operating Shock
VGA (2048 x 1536 @ 60 Hz)
Four USB 2.0 ports supported
One RS-232/422/485 port
One line-out jack
One line-in jack
Support one 2.5” SATA HDD
802.11b/g wireless module (W model only)
Aluminum Alloy
12 V DC input
40 W power adapter with ERP and PSE certificates
(12 V @ 3.33 A)
ATX (default) or AT
(selected by jumper)
Half-sine wave shock 3G; 11 ms; 3 shocks per axis
Operating Vibration
Operating Temperature
Net Weight (NW/GW)
Dimensions (W x D x H)
Mounting
Table 1-2: Technical Specifications
MIL-STD-810F 514.5C-1
IBX-300B: -10ºC ~ 50ºC with air flow*
IBX-300BC: -10ºC ~ 40ºC with air flow*
(*Ambient air speed per IEC-68-2-2 standard)
1.0 g / 2.8 kg
160 mm x 123.5 mm x 51.3 mm
Desktop/Wall
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IBX-300B Embedded System
Chapter
2
2 Mechanical Description
Page 5

2.1 Mechanical Overview
The IBX-300BC RoHS compliant, Intel® Atom™ fanless embedded system features
industrial grade components that offer longer operating life, high shock/vibration
resistance and endurance over a wide temperature range. The IBX-300BC combines
these features in an aluminum enclosure designed for space critical applications that
require low power consumption. Featuring one GbE, four USB, one RS-232/422/485 serial
port, as well as audio, VGA, and video capture ports, the IBX-300BC offers system
integrators and developers the best selection of robust and high performance surveillance
system platforms. A 2.5” HDD bay inside the system supports one 2.5” SATA HDD.
2.2 Physical Dimensions
The dimensions of the IBX-300BC series are listed below and shown in Figure 2-1.
IBX-300B Embedded System
Figure 2-1: IBX-300BC Dimensions (mm)
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IBX-300B Embedded System
2.3 External Overview
2.3.1 Front Panel
The IBX-300BC series front panel contains external I/O interface connectors, power
connectors, status LEDs and switches. The front panel of the IBX-300BC and the
IBX-300B is different. An overview of each model is listed below.
2.3.1.1 IBX-300BC Front Panel
An overview of the IBX-300BC front panel is shown in Figure 2-2 below.
Figure 2-2: IBX-300BC Front Panel
The front panel I/O connectors are listed below:
1 x 12V DC inlet
2 x Video capture ports (support eight channels)
1 x RJ-45 GbE connectors
2 x USB 2.0 ports
1 x Power button
Status indicator LEDs on the front panel include:
1 x Power LED
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1 x HDD LED
2.3.1.2 IBX-300B Front Panel
An overview of the IBX-300B front panel is shown in Figure 2-3 below.
IBX-300B Embedded System
Figure 2-3: IBX-300B Front Panel
The front panel I/O connectors are listed below:
1 x 12V DC inlet
1 x RJ-45 GbE connectors
2 x USB 2.0 ports
1 x Power button
Status indicator LEDs on the front panel include:
1 x Power LED
1 x HDD LED
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IBX-300B Embedded System
2.3.2 Rear Panel
The IBX-300BC series rear panel contains some external I/O interface connectors. An
overview of the rear panel is shown in
Figure 2-4: IBX-300BC Rear Panel
The rear panel I/O connectors are listed below:
Figure 2-4 below.
1 x Line-in audio connector
1 x Line-out audio connector
1 x Wireless antenna connector (optional)
2 x USB 2.0 ports
1 x RS-232/422/485 serial port connector
1 x VGA connector
1 x Reset button
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2.3.3 Bottom Surface
The bottom surface of the IBX-300BC provide access to internal system and contains
holes for wall mounting.
IBX-300B Embedded System
Figure 2-5: Bottom Surface
2.4 Internal Overview
The IBX-300BC internal components are listed below:
1 x IEI IBX-300MB-PV-D510 motherboard (preinstalled)
1 x 1.0 GB DDR2 SO-DIMM module (preinstalled)
1 x 802.11b/g wireless LAN module (optional)
All the components are accessed by removing the back cover.
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IBX-300B Embedded System
Chapter
3
3 System Components
Page 11

IBX-300B Embedded System
3.1 IBX-300BC Embedded System Motherboard
The IBX-300BC embedded system has an IBX-300MB-PV-D510 motherboard installed in
the system. The following sections describe the relevant components and jumpers on the
motherboard.
3.1.1 Intel® Atom™ D510 CPU
NOTE:
The IBX-300BC has a preinstalled 1.66 GHz Intel® Atom™ D510CPU
on-board. If the CPU fails, the motherboard has to be replaced. Please
contact the IEI reseller or vendor you purchased the IBX-300BC from or
contact an IEI sales representative directly. To contact an IEI sales
representative, please send an email to
The IBX-300BC comes with an embedded 45 nm 1.66 GHz Intel® Atom™ processor
D510. The processor has a 1.66 GHz 1 MB L2 cache. The low power processor has a
maximum power of 13 W.
sales@iei.com.tw.
3.1.1.1 DDR2 Memory
There is one 200-pin DDR2 SO-DIMM socket on the motherboard preinstalled with one
1.0 GB DDR2 SO-DIMM. The socket supports DDR2 SO-DIMM with the following
specifications:
Maximum Memory supported 2 GB
Support for DDR2 at 667 MHz and 800 MHz
Max Memory bandwidth supported 6.4 GB/s
The SO-DIMM socket is shown in
Figure 3-1 below.
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IBX-300B Embedded System
Figure 3-1: DDR2 SO-DIMM
3.1.1.2 Analog CRT Graphics
The analog CRT bus is integrated in the Intel® Atom™ D510 CPU and is interfaced to the
external DB-15 female connector of the IBX-300BC. Some of the features of the CRT
include:
Analog Monitor Support up to 2048 x 1546
Support for CRT Hot Plug
3.1.2 Intel® ICH8M Overview
The Intel® ICH8M chipset is connected to the Intel® Atom CPU through the chip-to-chip
Direct Media Interface (DMI). Some of the features of the Intel® ICH8M are listed below.
Complies with PCI Express Base Specification, Revision 1.1
Integrated SATA host controller with DMA operations
Supports the four USB 2.0 devices on the IBX-300BC
Complies with System Management Bus (SMBus) Specification, Version 2.0
Supports Intel® High Definition Audio
Contains Low Pin Count (LPC) interface
Supports Firmware Hub (FWH) interface
Serial peripheral interface (SPI) support
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3.1.2.1 Super I/O
The ICH8M LPC interface complies with the LPC 1.1 specifications. The LPC bus from the
ICH8M is connected to the ITE IT8718F Super I/O chipset.
3.1.2.2 Video Capture
The Conexant CX25850 multi-channel video decoder and Conexant CX25821 PCIe
media bridge are used on the motherboard to support eight channels video input.
3.1.2.3 PCIe GbE Ethernet
One PCIe lane of ICH8M is connected to the Intel® 82567V GbE PHY. The Intel® 82567V
PHY is interface to the RJ-45 LAN connector on the front panel of the IBX-300BC.
3.1.2.4 SATA Controller
IBX-300B Embedded System
The integrated SATA controller on the ICH8M supports SATA drives with independent
DMA operations. The IBX-300BC supports one SATA HDD bay with 3.0 Gb/s transfer
speeds.
3.1.2.5 USB Controller
Up to four high-speed, full-speed or low-speed USB devices are supported by the ICH8M
on the IBX-300BC. High-speed USB 2.0, with data transfers of up to 480MB/s, is enabled
with the ICH8M integrated Enhanced Host Controller Interface (EHCI) compliant host
controller. USB full-speed and low-speed signaling is supported by the ICH8M integrated
Universal Host Controller Interface (UHCI) controllers.
3.2 External Peripheral Interface Connector Panel
The figure below shows the external peripheral interface connector (EPIC) panel. The
EPIC panel consists of the following:
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IBX-300B Embedded System
Figure 3-2: External Peripheral Interface Connector
3.2.1 LAN Connector
CN Label: LAN
CN Type:
CN Location:
CN Pinouts:
A 10/100/1000 Mb/s connection can be made to a Local Area Network.
Pin Description Pin Description
1 LAN1_MDI0+ 7 LAN1_MDI2+
2 LAN1_MDI0- 8 LAN1_MDI2-
3. LAN1_MDI1+ 9 LAN1_MDI3+
RJ-45
Figure 3-2
See
Table 3-1
See
4. LAN1_MDI1- 10 LAN1_MDI3-
Table 3-1: Ethernet Connector Pinouts
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IBX-300B Embedded System
Figure 3-3: Ethernet Connector
LED Description LED Description
A yellow: linked
blinking: data is being sent/received
B off: 10 Mb/s
green: 100 Mb/s
orange: 1000 Mb/s
Table 3-2: Connector LEDs
3.2.2 Power Connector
CN Label: J1
CN Type:
CN Location:
CN Pinouts:
Use the rear panel +12V DC jack to connect the IBX-300BC to a power source.
Pin Description
1 +12V
Power jack
Figure 3-2
See
Table 3-3
See
2 GND
3 GND
Table 3-3: Serial Port Pinouts
3.2.3 Serial Port Connectors (COM1)
CN Label: COM1
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IBX-300B Embedded System
CN Type:
CN Location:
CN Pinouts:
DB-9 connector
Figure 3-2
See
Table 3-4 and Figure 3-4
See
The serial port connects to a RS-232 serial communications device.
Pin Description Pin Description
1 DCD / TXD485# 6 DSR
2 RXD / TXD485+ 7 RTS
3 TXD / RXD485+ 8 CTS
4 DTR / RXD485# 9 RI
5 GND
Table 3-4: Serial Port Pinouts
Figure 3-4: Serial Port Pinouts
3.2.4 USB Connector
CN Label: USB_C1
CN Type:
CN Location:
CN Pinouts:
The USB connector can be connected to a USB device.
Pin Description Pin Description
1 USB_VCC 2 USB_VCC
USB port
Figure 3-2
See
Table 3-5
See
Page 17

Pin Description Pin Description
3 DATA- 4 DATA5 DATA+ 6 DATA+
7 GND 8 GND
Table 3-5: USB Port Pinouts
3.2.5 VGA Connector
CN Label: VGA1
IBX-300B Embedded System
CN Type:
CN Location:
CN Pinouts:
15-pin Female
Figure 3-2
See
Figure 3-5 and Table 3-6
See
Connects to a monitor that accepts a standard VGA input.
Figure 3-5: VGA Connector
Pin Description Pin Description
1 RED 2 GREEN
3 BLUE 4 NC
5 GND 6 GND
Page 18
7 GND 8 GND
9 VCC 10 GND
11 NC 12 DDC DAT
13 HSYNC 14 VSYNC
15 DDCCLK
Table 3-6: VGA Connector Pinouts

IBX-300B Embedded System
3.2.6 Video Input Connector
CN Label: CAP1, CAP2
CN Type:
CN Location:
CN Pinouts:
DB-9 connector
Figure 3-2
See
Table 3-7 and Table 3-8
See
Two DB-9 connectors provide eight video input channels via BNC cables.
Pin Description
1 VIN_1
2 VIN_2
3 VIN_3
4 VIN_4
5 GND
6 GND
7 GND
8 GND
9 GND
Table 3-7: Video Input Connector Pinouts (CAP1)
Pin Description
1 VIN_5
2 VIN_6
3 VIN_7
4 VIN_8
5 GND
6 GND
7 GND
8 GND
9 GND
Table 3-8: Video Input Connector Pinouts (CAP2)
Page 19