Intel ECB-870 User Manual

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User’s Manual

ECB-870

Intel Pentium 4 Full-size CPU Card with Dual 10/100 Base-Tx Ethernet

1st Ed. – 20 May 2002

Part No.2047870000

ECB-870

FCC STATEMENT

THIS DEVICE COMPLIES WITH PART 15 FCC RULES. OPERATION IS SUBJECT TO

THE FOLLOWING TWO CONDITIONS:

(1)THIS DEVICE MAY NOT CAUSE HARMFUL INTERFERENCE.

(2)THIS DEVICE MUST ACCEPT ANY INTERFERENCE

RECEIVED INCLUDING INTERFERENCE THAT MAY CAUSE UNDESIRED OPERATION.

THIS EQUIPMENT HAS BEEN TESTED AND FOUND TO COMPLY WITH THE LIMITS

FOR A CLASS "A" DIGITAL DEVICE, PURSUANT TO PART 15 OF THE FCC RULES.

THESE LIMITS ARE DESIGNED TO PROVIDE REASONABLE PROTECTION

AGAINTST HARMFUL INTERFERENCE WHEN THE EQUIPMENT IS OPERATED IN A

COMMERCIAL ENVIRONMENT. THIS EQUIPMENT GENERATES, USES, AND CAN RADIATE RADIO FREQUENCY ENERGY AND, IF NOT INSTATLLED AND USED IN ACCORDANCE WITH THE INSTRUCTION MANUAL, MAY CAUSE HARMFUL INTERFERENCE TO RADIO COMMUNICATIONS.

OPERATION OF THIS EQUIPMENT IN A RESIDENTIAL AREA IS LIKELY TO CAUSE HARMFUL INTERFERENCE IN WHICH CASE THE USER WILL BE REQUIRED TO CORRECT THE INTERFERENCE AT HIS OWN EXPENSE.

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User’s Manual

Copyright Notice

Copyright 2001, 2002, Evalue Technology Inc., ALL RIGHTS RESERVED.

No part of this document may be reproduced, copied, translated, or transmitted in any form or by any means, electronic or mechanical, for any purpose, without the prior written permission of the original manufacturer.

Trademark Acknowledgement

Brand and product names are trademarks or registered trademarks of their respective owners.

Disclaimer

Evalue Technology Inc. reserves the right to make changes, without notice, to any product, including circuits and/or software described or contained in this manual in order to improve design and/or performance. Evalue Technology assumes no responsibility or liability for the use of the described product(s), conveys no license or title under any patent, copyright, or mask work rights to these products, and makes no representations or warranties that these products are free from patent, copyright, or mask work right infringement, unless otherwise specified. Applications that are described in this manual are for illustration purposes only. Evalue Technology Inc. makes no representation or warranty that such application will be suitable for the specified use without further testing or modification.

Life Support Policy

Evalue Technology’s PRODUCTS ARE NOT FOR USE AS CRITICAL COMPONENTS IN

LIFE SUPPORT DEVICES OR SYSTEMS WITHOUT THE PRIOR WRITTEN APPROVAL OF Evalue Technology Inc.

As used herein:

1.Life support devices or systems are devices or systems which, (a) are intended for surgical implant into body, or (b) support or sustain life and whose failure to perform, when properly used in accordance with instructions for use provided in the labelling, can be reasonably expected to result in significant injury to the user.

2.A critical component is any component of a life support device or system whose failure to perform can be reasonably expected to cause the failure of the life support device or system, or to affect its safety or effectiveness.

Evalue Technology Inc.

ECB-870

A Message to the Customer

Evalue Customer Services

Each and every Evalue’s product is built to the most exacting specifications to ensure reliable performance in the harsh and demanding conditions typical of industrial environments. Whether your new Evalue device is destined for the laboratory or the factory floor, you can be assured that your product will provide the reliability and ease of operation for which the name Evalue has come to be known.

Your satisfaction is our primary concern. Here is a guide to Evalue’s customer services. To ensure you get the full benefit of our services, please follow the instructions below carefully.

Technical Support

We want you to get the maximum performance from your products. So if you run into technical difficulties, we are here to help. For the most frequently asked questions, you can easily find answers in your product documentation. These answers are normally a lot more detailed than the ones we can give over the phone. So please consult the user’s manual first.

To receive the latest version of the user’s manual, please visit our Web site at:

http://www.evalue-tech.com/

If you still cannot find the answer, gather all the information or questions that apply to your problem, and with the product close at hand, call your dealer. Our dealers are well trained and ready to give you the support you need to get the most from your Evalue’s products.

In fact, most problems reported are minor and are able to be easily solved over the phone.

In addition, free technical support is available from Evalue’s engineers every business day. We are always ready to give advice on application requirements or specific information on the installation and operation of any of our products. Please do not hesitate to call or e- mail us.

Headquarters

Europe Branch Office

Evalue Technology Inc.

Evalue Europe A/S

5F~7, No.130, Chien Kang Road,

Nordre Strandvej 119C,

Chung Ho City, Taipei,

3150 Hellebaek,

Taiwan

Denmark

Tel : +886-2-2228-6111

Tel : +45-7025-0310

Fax : +886-2-2228-6667

Fax : +45-4975-5026

http://www.evalue-tech.com

http://www.evalue-tech.com

E-mail: service@evalue-tech.com

E-mail: service.europe@evalue-tech.com

Evalue Technology Inc.

User’s Manual

Product Warranty

Evalue warrants to you, the original purchaser, that each of its products will be free from defects in materials and workmanship for two years from the date of purchase.

This warranty does not apply to any products which have been repaired or altered by persons other than repair personnel authorized by Evalue, or which have been subject to misuse, abuse, accident or improper installation. Evalue assumes no liability under the terms of this warranty as a consequence of such events. Because of Evalue’s high qualitycontrol standards and rigorous testing, most of our customers never need to use our repair service. If any of Evalue’s products is defective, it will be repaired or replaced at no charge during the warranty period. For out-of-warranty repairs, you will be billed according to the cost of replacement materials, service time, and freight. Please consult your dealer for more details. If you think you have a defective product, follow these steps:

1.Collect all the information about the problem encountered. (For example, CPU type and speed, Evalue’s products model name, hardware & BIOS revision number, other hardware and software used, etc.) Note anything abnormal and list any on-screen messages you get when the problem occurs.

2.Call your dealer and describe the problem. Please have your manual, product, and any helpful information available.

3.If your product is diagnosed as defective, obtain an RMA (return material authorization) number from your dealer. This allows us to process your good return more quickly.

4.Carefully pack the defective product, a complete Repair and Replacement Order Card and a photocopy proof of purchase date (such as your sales receipt) in a shippable container. A product returned without proof of the purchase date is not eligible for warranty service.

5.Write the RMA number visibly on the outside of the package and ship it prepaid to your dealer.

Evalue Technology Inc.

ECB-870

Packing List

Before you begin installing your single board, please make sure that the following materials have been shipped:

1 ECB-870 Pentium 4 Full-size single board 1 Quick Installation Guide

1 CD-ROM contains the followings:

User’s Manual (this manual in PDF file)

Ethernet driver and utilities

VGA drivers and utilities

Latest BIOS (as of the CD-ROM was made)

Cable set includes the followings:

1 ATA-33 IDE cable (40-pin, pitch 2.54mm)

1 ATA-100 IDE cable (40-pin, pitch 2.54mm)

1 FDD cable (34-pin, pitch 2.54mm)

1 bracket with one Printer port cable (26-pin, pitch 2.54mm)

1 bracket with two Serial port cable (10-pin, pitch 2.54mm)

1 bracket with two USB port cable (10-pin, pitch 2.54mm)

1 PS/2 keyboard and mouse Y cable (6-pin, Mini-DIN)

If any of these items are missing or damaged, please contact your distributor or sales representative immediately.

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User’s Manual

1.

MANUAL OBJECTIVES .............................................................................................

1

2.

INTRODUCTION.........................................................................................................

2

2.1

System Overview ...................................................................................................

2

2.2

System Specifications ...........................................................................................

3

2.3

Architecture Overview ...........................................................................................

5

2.3.1 82845 MCH and 82801BA ...........................................................................................

6

2.3.2

System Memory Interface ............................................................................................

7

2.3.3

AGP Interface ..............................................................................................................

8

2.3.4 SiS 315 4X AGP VGA controller ..................................................................................

8

2.3.5

PCI Interface................................................................................................................

8

2.3.6 IDE Interface (Bus Master Capability and Synchronous DMA Mode) ...........................

9

2.3.7

USB .............................................................................................................................

9

2.3.8

Ethernet .......................................................................................................................

9

2.3.9

M-Systems DiskOnChip.............................................................................................

10

3.

HARDWARE CONFIGURATION..............................................................................

11

3.1

Installation Procedure .........................................................................................

11

3.2

Safety Precautions...............................................................................................

11

3.2.1

Warning! ....................................................................................................................

11

3.2.2

Caution! .....................................................................................................................

11

3.3

Socket 478 Processor..........................................................................................

12

3.3.1 Installing Pentium 4 CPU ...........................................................................................

12

3.3.2

Removing CPU ..........................................................................................................

12

3.4

Main Memory ........................................................................................................

12

3.5

M-Systems’ DiskOnChip Flash Disk...................................................................

13

3.5.1

Installing DOC............................................................................................................

13

3.6

Installing the Single Board Computer ................................................................

13

3.6.1 SiS 315 4X AGP VGA Controller ...............................................................................

14

3.6.2 Promise FastTrak100 UltraATA/100 IDE RAID Interface (ECB-870R Only)...............

15

3.6.3 Intel 82559(or 82559ER) & 82801BA(ICH2) + 82562ET (PHY) Network Controller ...

16

3.6.4

Drivers Support..........................................................................................................

16

3.7

Watchdog Timer Programming...........................................................................

17

3.8

Jumper & Connector............................................................................................

18

3.8.1 Jumper & Connector Layout ......................................................................................

18

3.8.2 Jumper & Connector List ...........................................................................................

19

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ECB-870

 

3.9 Setting Jumpers ...................................................................................................

21

3.9.1 COM2 RS-232/422/485 Select (J1, J2, JCSEL).........................................................

22

3.9.2 LAN2 Enable / Disable Select (J82559) .....................................................................

23

3.9.3 M-Systems DiskOnChip Memory Address Select (JDOC) .........................................

23

3.9.4 DiskOnModule Power Select (JDOM) ........................................................................

23

3.9.5 RAID Enable / Disable Select (JRAID, ECB-870R Only)............................................

24

3.9.6 Clear CMOS (JRTC) ..................................................................................................

24

3.9.7 Watchdog Timer Select (JWDT) ................................................................................

24

3.10 Connector Definitions..........................................................................................

25

3.10.1

ATX Power Connector (ATX).....................................................................................

25

3.10.2

Pentium IV +12V Connector (JATXR1)......................................................................

25

3.10.3

CPU Fan and System Fan Connector (CPUFAN, CHASFAN) ...................................

25

3.10.4

Floppy Connector (FLOPPY) .....................................................................................

26

3.10.5

Signal Description – Floppy Connector (FLOPPY).....................................................

27

3.10.6

Primary IDE Connector (IDE1)...................................................................................

28

3.10.7

Secondary IDE Connector and RAID IDE Connector (IDE 2, & IDE 3, 4) ..................

29

3.10.8

Signal Description – Primary & Secondary and RAID IDE Connector (IDE 1, 2, 3, 4) 30

3.10.9

Internal Keyboard Connector (JATKB).......................................................................

34

3.10.10

Signal Description – Internal Keyboard Connector (JATKB) ......................................

34

3.10.11

Front Panel Connector (JFRNT) ................................................................................

34

3.10.12

Fast & Standard IrDA Connector (JIR).......................................................................

35

3.10.13

Signal Configuration – Fast & Standard IrDA Connector (JIR)...................................

35

3.10.14

Serial Port 1 / 2 Connector in RS-232 (JCOM1, JCOM2)...........................................

35

3.10.15

Signal Description – Serial Port 1 / 2 in RS-232 Mode (JCOM1, JCOM2)..................

35

3.10.16

Serial Port 1 / 2 Connector in RS-422 (JCOM1, JCOM2)...........................................

36

3.10.17

Signal Description – Serial Port 1 / 2 in RS-422 Mode (JCOM1, JCOM2)..................

36

3.10.18

Serial Port 1 / 2 Connector in RS-485 (JCOM1, JCOM2)...........................................

37

3.10.19

Signal Description – Serial Port 1 / 2 in RS-485 Mode (JCOM1, JCOM2)..................

37

3.10.20

ATX Power Controller (JPS) ......................................................................................

38

3.10.21

Wake-On-LAN Connector (JWOL).............................................................................

38

3.10.22

10/100 BASE-Tx Ethernet Connector (LAN1, LAN2) .................................................

38

3.10.23

Signal Description – 10/100Base-Tx Ethernet Connector (LAN1, LAN2) ...................

38

3.10.24

Parallel Port Connector (PRINTER) ...........................................................................

39

3.10.25

Signal Description – Parallel Port Connector (PRINTER)...........................................

40

3.10.26

PS/2 Keyboard Connector (PS2) ...............................................................................

41

3.10.27

PS/2 Mouse Connector (PS2)....................................................................................

41

3.10.28

Signal Description – PS/2 Mouse Connector (PS2) ...................................................

41

3.10.29

USB Connector (USBA).............................................................................................

42

3.10.30

Signal Description – USB Connector (USBA) ............................................................

42

3.10.31

CRT Connector (VGA) ...............................................................................................

43

3.10.32

Signal Description – CRT Connector (VGA)...............................................................

43

4.

AWARD BIOS SETUP..............................................................................................

44

4.1

Starting Setup.......................................................................................................

44

4.2

Using Setup ..........................................................................................................

45

4.2.1 Navigating through the menu bar...............................................................................

45

4.2.2 To display a sub menu...............................................................................................

45

4.3

Getting Help..........................................................................................................

46

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User’s Manual

4.4

In Case of Problems.............................................................................................

46

4.5

Main Menu.............................................................................................................

46

4.5.1

Setup Items ...............................................................................................................

47

4.5.2

Standard CMOS Setup ..............................................................................................

48

4.5.3

Advanced CMOS Setup Defaults ...............................................................................

51

4.5.4

Advanced Chipset Setup Defaults..............................................................................

54

4.5.5

Integrated Peripherals Setup Defaults .......................................................................

57

4.5.6

Power Management Setup Defaults...........................................................................

61

4.5.7

PnP/ PCI Setup Defaults............................................................................................

65

4.5.8

PC Health Status Setup Defaults ...............................................................................

67

4.5.9

Current CPUFAN , CHASFAN & PWRFAN Speed ....................................................

67

4.5.10

Load Fail-Safe Defaults .............................................................................................

70

4.5.11

Load Optimized Defaults............................................................................................

70

4.5.12

Set Supervisor/User Password ..................................................................................

71

4.5.13

Save & Exit Setup ......................................................................................................

71

4.5.14

Exit Without Saving....................................................................................................

71

4.6

Flash BIOS Utility .................................................................................................

71

5.

DRIVER INSTALLATION..........................................................................................

72

5.1

Driver Installation for Ethernet Adapter .............................................................

72

5.1.1

Windows 9x ...............................................................................................................

72

5.1.2

Windows NT 4.0 Ethernet Installation ........................................................................

77

5.2

Driver Installation for Display Adapter ...............................................................

82

5.2.1

Windows 9x ...............................................................................................................

82

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ECB-870

 

 

APPENDIX A: BIOS REVISIONS......................................................................................

87

APPENDIX B: SYSTEM RESOURCES.............................................................................

88

Memory Map...........................................................................................................................

 

88

I/O – Map 89

 

 

Interrupt Usage.......................................................................................................................

 

91

DMA-channel Usage...............................................................................................................

 

92

APPENDIX C: AWARD BIOS POST MESSAGES............................................................

93

POST Beep ....................................................................................................................

 

93

Error Messages .............................................................................................................

 

93

CMOS Battery Has Failed.......................................................................................................

93

CMOS Checksum Error ..........................................................................................................

 

93

Disk Boot Failure, Insert

System Disk And Press Enter .........................................................

93

Diskette Drives Or Types Mismatch Error – Run Setup ..........................................................

93

Display Switch Is Set Incorrectly .............................................................................................

93

Display Type Has Changed Since Last Boot ..........................................................................

94

EISA Configuration Checksum Error Please Run EISA Configuration Utility...........................

94

EISA Configuration Is Not Complete Please Run EISA Configuration Utility...........................

94

Error Encountered initializing Hard Drive ................................................................................

94

Error Initializing Hard Disk Controller ......................................................................................

94

Floppy Disk Cntrlr Error Or No Cntrlr Present .........................................................................

94

Invalid EISA Configuration Please Run EISA Configuration Utility ..........................................

94

Keyboard Error Or No Keyboard Present................................................................................

95

Memory Address Error At... ....................................................................................................

95

Memory Parity Error At...

........................................................................................................

95

Memory Size Has Changed Since Last Boot ..........................................................................

95

Memory Verify Error At...

........................................................................................................

95

Offending Address Not Found ................................................................................................

95

Offending Segment.................................................................................................................

 

95

Press A Key To Reboot ..........................................................................................................

 

95

Press F1 To Disable NMI, F2 To Reboot ................................................................................

95

RAM Parity Error – Checking For Segment... .........................................................................

96

Should Be Empty But EISA Board Found Please Run EISA Configuration Utility ...................

96

Should Have EISA Board But Not Found Please Run EISA Configuration Utility....................

96

Slot Not Empty........................................................................................................................

 

96

System Halted, (CTRL-ALT-DEL) To Reboot... ......................................................................

96

Wrong Board In Slot Please Run EISA Configuration Utility ...................................................

96

Floppy Disk(s) Fail (80) → Unable To Reset Floppy Subsystem.............................................

96

Floppy Disk(s) Fail (40) →

Floppy Type Dismatch. .................................................................

96

Hard Disk(s) Fail (80) →

HDD Reset Failed............................................................................

96

Hard Disk(s) Fail (40) → HDD Controller Diagnostics Failed. .................................................

96

Hard Disk(s) Fail (20) →

HDD Initialization Error. ...................................................................

96

Hard Disk(s) Fail (10) → Unable To Recalibrate Fixed Disk. ..................................................

97

Hard Disk(s) Fail (08) →

Sector Verify Failed. ........................................................................

97

Keyboard Is Locked Out - Unlock The Key. ............................................................................

97

Keyboard Error Or No Keyboard Present................................................................................

97

Manufacturing POST Loop. ....................................................................................................

97

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User’s Manual

BIOS ROM Checksum Error - System Halted.........................................................................

97

Memory Test Fail....................................................................................................................

97

APPENDIX D: AWARD BIOS POST CODES ...................................................................

98

Evalue Technology Inc.

ECB-870

Document Amendment History

 

 

 

 

 

 

 

Revision

Date

By

Comment

 

 

 

 

 

 

 

 

1st

May. 2002

Harris Chen

Initial Release

 

 

 

 

 

 

 

Evalue Technology Inc.

ECB-870

1.Manual Objectives

This manual describes in detail the Evalue Technology ECB-870 Single Board.

We have tried to include as much information as possible but we have not duplicated information that is provided in the standard IBM Technical References, unless it proved to be necessary to aid in the understanding of this board. The manual is sectioned and includes a User’s Guide that will help the non-technical user to get the unit up and running. A Troubleshooting Guide is also included to help when things go wrong.

We strongly recommend that you study this manual carefully before attempting to interface with ECB-870 or change the standard configurations. Whilst all the necessary information is available in this manual we would recommend that unless you are confident, you contact your supplier for guidance.

Please be aware that it is possible to create configurations within the CMOS RAM that make booting impossible. If this should happen, clear the CMOS settings, (see the description of the Jumper Settings for details).

If you have any suggestions or find any errors concerning this manual and want to inform us of these, please contact our Customer Service department with the relevant details.

ECB-870 User’s Manual 1

User’s Manual

2.Introduction

2.1System Overview

The ECB-870 is an all-in-one Full-size Pentium 4 Single Board Computer (SBC) designed with Intel embedded chipset 845E which supports the latest Intel m-PGA 478 Pentium 4 CPU up to 2.2 GHz+ at 400 MHz of FSB, the chipset SiS315 AGP 4X VGA with 128/256 bits 2D/3D engine and onboard 32MB independent video memory for high performance video output, dual Intel PCI-bus Fast Ethernet controllers, and M-Systems DiskOnChip socket.

Targeting on the mission critical telecommunication or industrial applications, the ECB-870 comes designed with Intel EMD solutions. These include Intel 845, 82562ET PLC and 82559(ER) 10/100Base-Tx Fast Ethernet controller. Unlike regular commercial solutions, Intel EMD solutions provide higher system stability and longer product supply time (Intel EMD products' typical life cycle is 5 years). The long product life cycle guarantee is particularly important for systems that are designed to last for many years. This makes it a perfect solution for not only popular Networking Devices like Firewall, Gateway, Router, and e-Server, but also CTI (Computer Telephony Integration) equipments such as PBX, Digital Logger, etc.

Other onboard features include 400Mhz FSB, Address/Data buffer to enhance the ISAbus driving capacity up to 64mA, dual UDMA 100 IDE channels, two 16C550 compatible serial ports (one RS-232, one RS-232/422/485), one multi-mode parallel port, three 168pin DIMM sockets allowing for up to 3GB of SDRAM to be installed. The optional onboard Promise PDC20265R hardware PCI to UltraATA/100 IDE RAID controller provides two extra UDMA 100 IDE master channels with RAID level 0 striping and level 1 mirroring supported for high volume data storage and fast data backup requirements.

2 ECB-870 User’s Manual

ECB-870

2.2System Specifications

General Functions

CPU: Intel Pentium 4 CPU up to 2.2 GHz+ at 400 MHz of FSB

CPU Socket: Intel Socket 478

BIOS: Award 2 Mb PnP flash BIOS with APM / ACPI supported

Chipset: Intel 82845 (MCH) with 82801BA (ICH2), ITE 8888 PCI-to-ISA Bridge

I/O Chipset: Intel 82801BA (ICH2)

Memory: 168-pin DIMM x 3, Max. 3GB w/ ECC supported

Watchdog Timer: Software selectable (32 sec. ~ 254 min., 1 min./step)Reset or

NMI

Enhanced ISA: Built-in TI 74ABT162245 Address / Data buffer supports driving capacity up to 64mA

RTC Chipset: built-in RTC with lithium battery

I/O Interface

Multi I/O: EIDE x 2 (UDMA 100), FDD x 1, K/B x 1, Mouse x 1, RS-232/422/485 x 2

(COM1/2), LPT x 1

IrDA: 115kbps, IrDA 1.0 compliant

USB: USB port x 2, USB 1.0 compliant (5 x 2 header)

SSD: M-Systems DiskOnChip 2000

Ethernet Interface

Chipset: Dual Intel PRO/100+ Fast Ethernet Interface Primary LAN (LAN1) : Intel ICH2 with Intel 82562ET Secondary LAN (LAN2) : Intel 82559(ER)

Ethernet Interface: RJ-45, 10/100Base-Tx, IEEE 802.3U compatible

Video Interface

Chipset: SiS 315 4xAGP VGA with 256-/128-bit 3D/2D engine

Memory: Onboard 32 MB independent video memory

Resolution: 1024 x 768 @ 24bpp non-interlaced CRT

ECB-870 User’s Manual 3

User’s Manual

IDE RAID Interface (Optional)

Chipset: Promise PDC20265R hardware PCI to UltraATA/100 IDE RAID controller

RAID Level: RAID Level 0 striping and level 1 mirroring

Interface: IDE3/4 dual UltraATA/100 IDE master interfaces

SSD Interface

One 32-pin DIP socket supports M-Systems DiskOnChip 2000 series, memory capacity from 8MB to 576MB

Mechanical and Environmental

Power Consumption: +5 V @ 6.5A, +12 V @140mA, -12V @ 30mA w/ Intel

Pentium 4 1.4 GHz CPU & 128 MB SDRAM

Board Size: 13.3"(L) x 4.8"(W) (338 mm x 122 mm)

Weight: 0.5 Kg

Operating Temperature: 0 to 60° C (32 to 140° F)

Operating Humidity: 0%~90% Relative Humidity, non-condensing

4 ECB-870 User’s Manual

ECB-870

2.3Architecture Overview

The following block diagram shows the architecture and main components of ECB-870. Two major chipsets on board are the 82845 Graph Memory Control Hub and 82801BA

ICH2. These two devices provide interface to Socket478 processor, supports SDRAM with ECC, PCI bus interface, ACPI compliant power management, USB port, and Ultra DMA/33/66/100 IDE Bus Master. The 82801BA ICH2 also supports the standard I/O functions like PS/2 Keyboard/Mouse, two 16C550 UARTs, FDC, Parallel and Infrared interface. In addition, the onboard Intel 82559(ER) 10/100BASE-TX Ethernet controller delivers high speed data transfers over the PCI bus.

The following sections provide detail information about the functions provided onboard.

ECB-870 User’s Manual 5

User’s Manual

2.3.182845 MCH and 82801BA

The Intel® 845 chipset is designed, validated, and optimized for the Intel Pentium 4 processor with NetBurst micro-architecture using proven and established building blocks.

Intel 845 chipset-based platforms extend the Intel Pentium 4 processor capabilities with a great balance of price and performance for applied computing segments.

The Intel 82845 MCH integrates a Display Cache SDRAM controller that supports a 32-bit 133 MHz SDRAM array for enhanced integrated 2D and 3D graphics performance.

Multiplexed with the display cache interface is an AGP controller interface to enable graphics configuration and upgrade flexibility with the Intel 845 chipset for use with the universal socket 370. The AGP interface and the internal graphics device are mutually exclusive. When the AGP port is populated with an AGP graphics card, the integrated graphics is disabled; thus, the display cache interface is not needed.

The 82845 Memory Controller Hub (MCH) supports a 400 MHz system bus, PC133

SDRAM memory or DDR200/266 memory and the latest graphics devices through the 1.5V AGP4X interface. The 82801BA I/O Controller Hub (ICH2) makes a direct connection to the graphics and memory for faster access to peripherals. It provides the features and bandwidth required for applied computing usage models. The ICH2 is already one of the highest volume PC platform products in the world, supporting motherboards based on the Intel® 815, Intel® 810, and Intel® 850 chipsets.

The MCH is in a 593 pin FC-BGA package and contains the following functionality:

Supports single Pentium® 4 processor configuration at 400 MHz

AGTL+ system bus with integrated termination supporting 32-bit system bus addressing

Up to 2 GB (w/ 512 Mb technology) of DDR200/266 SDRAM

1.5 V AGP interface with 4x SBA/data transfer and 2x/4x fast write capability

8 bit, 66 MHz 4x hub interface to the ICH2

Distributed arbitration for highly concurrent operation

The ICH2 is a highly integrated multifunctional I/O Controller Hub that provides the interface to the PCI Bus and integrates many of the functions needed in today’s PC platforms. The MCH and ICH2 communicate over a dedicated hub interface. The 82801BA ICH2 Functions and capabilities include:

PCI Rev 2.2 compliant with support for 33 MHz PCI operations

Supports up to 6 Request/Grant pairs (PCI slots)

Power management logic support

Enhanced DMA controller, interrupt controller, and timer functions

Integrated IDE controller; Ultra ATA/100/66/33

6 ECB-870 User’s Manual

ECB-870

USB host interface; 2 host controllers and supports 4 USB ports

Integrated LAN controller

System Management Bus (SMBus) compatible with most I2C devices; ICH2 has both bus master and slave capability

AC ’97 2.1 compliant link for audio and telephony codecs; up to 6 channels (ICH2)

Low Pin Count (LPC) interface

FWH Interface (FWH Flash BIOS support)

Alert on LAN* (AOL and AOL2)

2.3.2System Memory Interface

The MCH integrates a system memory SDRAM controller with a 64-bit wide interface and twelve system memory clock signals.

The MCH includes support for:

Up to 2 GB of 200/266 MHz DDR SDRAM

DDR200/266 unbuffered 184 pin DDR SDRAM DIMMs

Maximum of 2 DIMMs, single-sided and/or double-sided

Configurable optional ECC

The two bank-select lines SBS[1:0] and the thirteen address lines (SMA[12:0]) allow the

MCH to support 64-bit wide DIMMs using 64-Mb, 128-Mb, 256-Mb, and 512-Mb SDRAM technologies.

While address lines SMA[9:0] determine the starting address for a burst, burst lengths are fixed at four. Four chip selects SCS# lines allow a maximum of two rows with single-sided

SDRAM DIMMs and four rows with double-sided SDRAM DIMMs.

The MCH’s system memory controller targets CAS latencies of 2 and 2.5 clocks for SDRAM. The MCH provides refresh functionality with a programmable rate (normal SDRAM rate is 1 refresh/15.6 µs).

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User’s Manual

2.3.3AGP Interface

A single AGP component or connector (not both) is supported by the MCH AGP interface. The AGP buffers operate only in 1.5 V mode. They are not 3.3 V safe. The AGP interface supports 1x/2x/4x AGP signaling and 2x/4x fast writes. AGP semantic cycles to system memory are not snooped on the system bus. PCI semantic cycles to system memory are snooped on the system bus. The MCH supports PIPE# or SBA[7:0] AGP address mechanisms, but not both simultaneously. Either the PIPE# or the SBA[7:0] mechanism must be selected during system initialization. Both upstream and downstream addressing is limited to 32 bits for AGP and AGP/PCI transactions. The MCH contains a 32 deep AGP request queue. High-priority accesses are supported. All accesses from the AGP/PCI interface that fall within the Graphics Aperture address range pass through an address translation mechanism with a fully associative 20 entry TLB. Accesses between AGP and hub interface are limited to memory writes originating from the hub interface destined for AGP. The AGP interface is clocked from a dedicated 66 MHz clock

(66IN). The AGP-to-host/core interface is asynchronous.

2.3.4SiS 315 4X AGP VGA controller

SiS315 is the the second chip of the SiS 256-bit graphics accelerator family. With a 529pin PBGA package, SiS315 integrates a 4X/2X AGP controller with full sideband or pipeline support, a 256-bit 3D/2D graphics engine and a motion compensation MPEG I/MPEG II accelerator. It offers a complete 128-bit SDR/DDR memory data bus. Embedded with a 128-bit 2D engine, it can achieve ultra high 2D performance with the maximum memory bandwidth up to 5.3 GB/s. An optimized 3D pipeline architecture is implemented for eliminating the overhead resulted from texture read, Z-buffer read/write and destination read latencies and achieving a sustain throughput of over 90% of peak throughput even when texture, Z buffer and alpha blending functions are all enabled. SiS315 also includes a video accelerator and a high performance DVD motion compensation logic to provide very smooth DVD playback. SiS315 provides 12-bit DDR

(dual data rate) or single 24-bit SDR digital interface to support secondary display, which is independent of primary CRT display. The digital video interface can also support different TV encoders or LCD transmitters offered by the third party vendors.

2.3.5PCI Interface

The ICH2 PCI interface provides a 33 MHz, Rev. 2.2 compliant implementation. All PCI signals are 5V tolerant, except PME#. The ICH2 integrates a PCI arbiter that supports up to six external PCI bus masters in addition to the internal ICH2 requests.

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2.3.6IDE Interface (Bus Master Capability and Synchronous DMA Mode)

The fast IDE interface supports up to four IDE devices providing an interface for IDE hard disks and CD ROMs. Each IDE device can have independent timings. The IDE interface supports PIO IDE transfers up to 14 Mbytes/sec and Bus Master IDE transfers up 100

Mbytes/sec. It does not consume any ISA DMA resources. The IDE interface integrates 16x32-bit buffers for optimal transfers.

The ICH2’s IDE system contains two independent IDE signal channels. They can be electrically isolated independently. They can be configured to the standard primary and secondary channels (four devices). There are integrated series resistors on the data and control lines.

Access to these controllers is provided by two standard IDC 40-pin connectors.

2.3.7USB

The USB controller provides enhanced support for the Universal Host Controller Interface

(UHCI). This includes support that allows legacy software to use a USB-based keyboard and mouse. The ICH2 is USB Revision 1.1 compliant. The ICH2 contains two USB Host Controllers. Each Host Controller includes a root hub with two separate USB ports each, for a total of 4 USB ports. The signals are provided by a 5 x 2 header or an optional USB bracket adapter.

2.3.8Ethernet

2.3.8.1ICH2 LAN Controller

The ICH2’s integrated LAN Controller includes a 32-bit PCI controller that provides enhanced scatter-gather bus mastering capabilities and enables the LAN Controller to perform high speed data transfers over the PCI bus. Its bus master capabilities enable the component to process high level commands and perform multiple operations; this lowers processor utilization by off-loading communication tasks from the processor. Two large transmit and receive FIFOs of 3 KB each help prevent data under runs and overruns while waiting for bus accesses. This enables the integrated LAN Controller to transmit data with minimum interframe spacing (IFS).

The LAN Controller can operate in either full duplex or half duplex mode. In full duplex mode the LAN Controller adheres with the IEEE 802.3x Flow Control specification. Half duplex performance is enhanced by a proprietary collision reduction mechanism.

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User’s Manual

2.3.8.2Intel 82559

The Ethernet interface is based on an Intel 82559 Ethernet controller that supports both

10BASE-T and 100BASE-TX. The 82559 consists of both the Media Access Controller (MAC) and the physical layer (PHY) interface combined into a single component solution.

The 32-bit PCI controller provides enhanced scatter-gather bus mastering capabilities and enables the 82559 to perform high speed data transfers over the PCI bus. Its bus master capabilities enable the component to process high level commands and perform multiple operations, which lowers CPU utilization by off-loading communication tasks from the CPU. Two large transmit and receive FIFOs of 3 Kbytes each help prevent data under runs and overruns while waiting for bus accesses. This enables the 82559 to transmit data with minimum interframe spacing (IFS).

2.3.9M-Systems DiskOnChip

M-Systems’ DiskOnChip 2000 is a high performance single-chip flash disk in a standard 32-pin DIP package. This unique data storage solution offers cost effective data storage beyond that of traditional hard disks. Perfect for applications with limited space and varying capacity requirements. The DiskOnChip 2000 is simply inserted into a 32-pin DIP socket on your platform board and you have a bootable flash disk.

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3.Hardware Configuration

This chapter explains you the instructions of how to set up your system. The additional information shows you how to install M-Systems’ DiskOnChip and program the Watchdog

Timer.

3.1Installation Procedure

1.Turn off the power supply.

2.Insert the DIMM module (be careful with the orientation).

3.Insert all external cables for hard disk, floppy, keyboard, mouse, USB etc. except for flat panel. A CRT monitor must be connected in order to change CMOS settings to support flat panel.

4.Connect power supply to the board via the PWR1.

5.Turn on the power.

6.Enter the BIOS setup by pressing the delete key during boot up. Use the “Auto Configuration with Optimal Settings” feature. The Peripheral Setup and the Standard CMOS Setup Window must be entered and configured correctly to match the particular system configuration.

7.If TFT panel display is to be utilised, make sure the panel voltage is correctly set before connecting the display cable and turning on the power.

3.2Safety Precautions

3.2.1Warning!

Always completely disconnect the power cord from your chassis or power cable from your board whenever you work with the hardware. Do not make connections while the power is on. Sensitive electronic components can be damaged by sudden power surges. Only experienced electronics personnel should open the PC chassis.

3.2.2Caution!

Always ground yourself to remove any static charge before touching the board. Modern electronic devices are very sensitive to static electric charges. As a safety precaution, use a grounding wrist strap at all times.

Place all electronic components in a static-dissipative surface or staticshielded bag when they are not in the chassis.

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3.3Socket 478 Processor

3.3.1Installing Pentium 4 CPU

Lift the handling lever of CPU socket outwards and upwards to the other end.

Align the processor pins with pin holes on the socket. Make sure that the notched corner or dot mark (pin 1) of the CPU corresponds to the socket’s bevel end. Then press the CPU gently until it fits into place. If this operation is not easy or smooth, don’t do it forcibly. You need to check and rebuild the CPU pin uniformly.

Push down the lever to lock processor chip into the socket.

Follow the installation guide of cooling fan or heat sink to mount it on CPU surface and lock it on the socket 478.

Be sure to follow particular CPU speed and voltage type to adjust the jumper settings properly.

3.3.2Removing CPU

Unlock the cooling fan first.

Lift the lever of CPU socket outwards and upwards to the other end.

Carefully lift up the existing CPU to remove it from the socket.

Follow the steps of installing a CPU to change to another one or place handling bar to close the opened socket.

3.4Main Memory

ECB-870 provides 3 DIMM sockets (168-pin Dual In-line Memory Module) to support 3.3V SDRAM. The maximum memory size is 3GB (registered type of SDRAM). If 100MHz FSB CPU is adopt, you have to use PC-100 SDRAM. For system compatibility and stability, please do not use memory module without brand.

Both single and double-side DIMM module with ECC feature can be used on ECB-870. And, it is not necessary to install the DIMM module in order. You can install different size of SDRAM module on DIMM1, DIMM2, DIMM3 or all.

Watch out the contact and lock integrity of memory module with socket, it will influence the system’s reliability. Follow the normal procedure to install your SDRAM module into the DIMM socket. Before locking the DIMM module, make sure that the memory module has been completely inserted into the DIMM socket.

Note:

Please do not change any SDRAM parameter in BIOS setup to increase your system’s performance without acquiring technical information in advance.

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3.5M-Systems’ DiskOnChip Flash Disk

ECB-870 reserves a 32-pin DIP socket to support M-Systems’ DiskOnChip flash disk up to 288 MB. The DiskOnChip is based on pure ISA bus and without PnP (Plug and Play) function. Before the installation, make sure that the DiskOnChip I/O address jumper is set properly to prevent the I/O resource conflict.

3.5.1Installing DOC

Align the DOC with the pinholes on the socket. Make sure that the notched corner or dot mark (pin 1) of DOC corresponds to notched corner of the socket. Then press the DOC gently until it fits into place. If installation procedure is correct, the flash disk can be viewed as a normal hard disk to access read/write data now.

Note:

Please make sure that your DOC is properly inserted. Place the DOC in wrong direction will damage the flash device.

If you system would like to boot from the flash disk, it is recommended to refer to the application note provided by M-Systems first. You can easily obtain the application note from M-Systems’ DiskOnChip user’s manual or from their web site as below.

http://www.m-sys.com

3.6Installing the Single Board Computer

To install your ECB-870 into chassis or proprietary environment, the following steps have to be followed.

Make sure all jumpers are properly set.

Install and configure CPU and memory module correctly.

Place the ECB-870 into the dedicated position in your system.

Attach cables to peripherals.

Note:

Please ensure that your SBC is properly installed and fixed by mechanism. Otherwise, the system might be unstable or do not work due to bad contact of golden finger and slot.

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User’s Manual

3.6.1SiS 315 4X AGP VGA Controller

With a 529-pin PBGA package, SiS315 integrates a 4X/2X AGP controller with full sideband or pipeline support, a 256-bit 3D/2D graphics engine and a motion compensation MPEG I/MPEG II accelerator. It offers a complete 128-bit SDR/DDR memory data bus. Embedded with a 128-bit 2D engine, it can achieve ultra high 2D performance with the maximum memory bandwidth up to 5.3 GB/s. An optimized 3D pipeline architecture is implemented for eliminating the overhead resulted from texture read, Z-buffer read/write and destination read latencies and achieving a sustain throughput of over 90% of peak throughput even when texture, Z buffer and alpha blending functions are all enabled. SiS315 also includes a video accelerator and a high performance DVD motion compensation logic to provide very smooth DVD playback. SiS315 provides 12-bit DDR (dual data rate) or single 24-bit SDR digital interface to support secondary display, which is independent of primary CRT display. The digital video interface can also support different TV encoders or LCD transmitters offered by the third party vendors.

SiS315 support the following display modes:

Supports 375MHz pixel clock

Supports VESA standard super high resolution graphics modes

640x480 16/256/64K/16M colors 85 Hz NI

800x600 16/256/64K/16M colors 85 Hz NI

1024x768 256/64K/16M colors 85 Hz NI

1280x1024 256/64K/16M colors 85 Hz NI

1600x1200 256/64K/16M colors 85Hz NI

1920x1440 256/64K/16M colors 85Hz NI

2048x1536 256/64K/16M colors 85Hz NI

low resolution modes (hidden)

Supports virtual screen up to 4096x4096

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3.6.2Promise FastTrak100 UltraATA/100 IDE RAID Interface (ECB-870R Only)

The board integrates with Promise FastTrak100 UltraATA/100 IDE RAID interface that provides RAID 0 and 1 functions. The function can enable or disable by jumper JRAID and the RAID level can be set on BIOS. The channel 1 in BIOS stands for IDE3, and the channel 2 in BOIS stands for IDE4.

The integrated RAID function will offer the better reliability and flexibility to the system applications. It offers RAID 1 mirroring (for two drives) to protect data. If a drive that is part of a mirrored array fails, the system will use the mirrored drive (which contains identical data) to assume all data handing. When a new replacement drive is later installed, it rebuilds data to the new drive from the mirrored drive to restore fault tolerance.

With striping, drives can read and write data in parallel to increase the performance of the system. Mirroring increases read performance through load balancing and elevator seek while creating a complete backup of your files. Striped array can double the sustained data transfer rate of Ultra ATA/100 drives. It fully supports Ultra ATA/100 specification of up to 100 MB/sec per drive. The RAID levels perform with different functions integrated on the board is as below.

RAID 0 (Striping):

The data is striped or overlapped across multiple HDD. It offers the more space of “single disk” but no fault-tolerance. In the other words, if you use two 40 GB hard drives in RAID 0, it will be the 80 GB (40 + 40 GB) of hard drive space and set as a single disk, like disc C.

RAID 1 (Mirroring):

Stores the data within two hard drives at least at the same time. It offers the faulttolerance storage of the system. The space of storage will be half of the original space. If performing 1-to-1 mirroring with two 40 GB drives, the system only sees one 40 GB drive.

If the onboard IDE controller is installed with hard disk, enable support in the Motherboard Standard CMOS Setup for the drives. Note that the onboard IDE hard drives will then be the bootable hard disk. If you want to boot from RAID IDE, it is necessary to set the Boot sequence to “SCSI, A:, C:” since the RAID IDE is identified as a SCSI card

Note:

Before installing the device. Backup any necessary data. Failure to follow this accepted PC practice could result in data loss.

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User’s Manual

3.6.3 Intel 82559(or 82559ER) & 82801BA(ICH2) + 82562ET (PHY) Network Controller

The 82559 (or 82559ER) and ICH2+PHY is fully integrated 10BASE-T/100BASE-TX LAN solution. The 32-bit PCI controller provides enhanced scatter-gather bus mastering capabilities and enables the 82559 to perform high-speed data transfers over the PCI bus. Its bus master capabilities enable the component to process high level commands and perform multiple operations, which lower CPU utilization by off-loading communication tasks from the CPU.

The ECB-870 equips two LED indicators on the RJ-45 connector to indicate the LAN interface status. These messages will provide you a guide for troubleshooting.

Green LED LAN Activity LED that indicates the data transfer activity.

Blinking: indicates transmission/receiving activity

On: indicates no activity but link is valid

Off: link is invalid

Yellow LED LAN Link Integrity LED that indicates link speed

On: link speed at 100Mbps

Off: link speed at 10Mbps

3.6.4Drivers Support

ECB-870 provides on CD-Title to support on-board VGA and Ethernet device drivers in various operating systems. Before installing the device drivers, please see the reference files in each sub-directory. You cannot install drivers from CD-Title directly.

SiS315 GRAPHY: Support NT4.0, Windows9x, Win2000, … environment

INTEL 845 & ICH2 CHIPSET DRIVER: Support NT4.0, Windows9x, Win2000, … environment

Intel 82559 (or Intel 82559ER): Support Dos, Windows3.1, Windows9x, NT3.5, NT4.0, Novell, OS/2 …

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3.7Watchdog Timer Programming

When the Watch-Dog Timer (WDT) function is enabled, a system reset will be generated unless an application triggers the timer periodically within time-out period. This allows the system to restart in an orderly way in case of any abnormal condition is found.

An optional two-port WDT is provided on ECB-870. This WDT comes with 8 possible ranges of time intervals from 500ms to 64sec., which can be adjusted by setting jumper positions. It could be enabled and programmed by reading I/O port 0533H or 0543H to issue trigger continuously, and disabled by reading I/O port 0033H or 0343H. A tolerance of 30% timer limit must be considered. For instance, if the time-out interval is set to 1 second, the WDT trigger command must be issued within 700ms at least.

The below example gives you a reference algorithm for WDT programming via I/O port 0533H and 0033H in your application programs:

Enable WDT

 

MOV

DX, 0533H

IN

AL, DX

Re-trigger WDT

 

MOV

DX, 0533H

IN

AL, DX

Disable WDT

 

MOV

DX, 0033H

IN

AL, DX

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3.8Jumper & Connector

3.8.1Jumper & Connector Layout

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3.8.2Jumper & Connector List

Connectors on the board are linked to external devices such as hard disk drives, keyboard, mouse, or floppy drives. In addition, the board has a number of jumpers that allow you to configure your system to suit your application.

The following tables list the function of each of the board's jumpers and connectors.

Jumpers

Label

Function

Note

J1

Serial port RS-232/422/485 select

2 x 2 header, pitch 2.54mm

 

 

 

J2

Serial port RS-232/422/485 select

3 x 2 header, pitch 2.54mm

 

 

 

 

J82559

LAN2 Enable / Disable select

3x

1 header, pitch 2.54mm

JCSEL

Watchdog timer select

4 x 3 header, pitch 2.54mm

JDOC

M-Systems DiskOnChip memory address 4 x 2 header, pitch 2.54mm

 

select

 

 

JDOM

DiskOnModule power select

2x

1 header, pitch 2.54mm

 

 

 

 

JRAID

RAID Enable / Disable select

3x

1 header, pitch 2.54mm,

 

 

(ECB-870R Only)

JRTC

Clear CMOS

3 x 1 header, pitch 2.54mm

 

 

 

JWDT

Watchdog timer select

3 x 1 header, pitch 2.54mm

 

 

 

 

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Connectors

Label

Function

Note

ATX

ATX power connector

 

 

 

 

ATXR1

Pentium IV +12V connector

 

CHASFAN

System fan connector

3 x 1 wafer, pitch 2.54mm

 

 

 

CPUFAN

CPU fan connector

3 x 1 wafer, pitch 2.54mm

 

 

 

FLOPPY

Floppy connector

17 x 2 header, pitch 2.54mm

 

 

 

IDE1

Primary IDE connector

20 x 2 header, pitch 2.54mm

 

 

 

IDE2

Secondary IDE connector

20 x 2 header, pitch 2.54mm

 

 

 

IDE3, 4

RAID IDE connector

20 x 2 header, pitch 2.54mm

 

 

(ECB-870R only)

JATKB

Internal keyboard connector

5 x 1 wafer, pitch 2.54mm

 

 

 

JCOM1

Serial port 1 connector

5 x 2 header, pitch 2.54mm

 

 

 

JCOM2

Serial port 2 connector

5 x 2 header, pitch 2.54mm

 

 

 

JFRNT

Front Panel connector

10 x 2 header, pitch 2.54mm

 

 

 

JIR

Fast and standard IrDA (Infrared)

5 x 2 header, pitch 2.54mm

 

connector

 

JPS

ATX power control connector

3 x 1 header, pitch 2.54mm

 

 

 

JWOL

Wake-On-LAN connector

5 x 1 wafer, pitch 2.54mm

 

 

 

LAN1

10/100Base-Tx Ethernet connector 1

RJ-45

 

 

 

LAN2

10/100Base-Tx Ethernet connector 2

RJ-45

 

 

 

PRINTER

Parallel port connector

5 x 2 header, pitch 2.54mm

 

 

 

PS2

PS/2 keyboard and mouse connector

6-pin mini DIN

 

 

 

U1

CPU Socket mPGA478

Intel Socket 478

U50

M-Systems DiskOnChip socket

16 x 2 DIP socket

USBA

USB connector

5 x 2 header, pitch 2.54mm

 

 

 

VGA

CRT connector

DB-15 female connector

 

 

 

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3.9Setting Jumpers

You can configure your board to match the needs of your application by setting jumpers. A jumper is the simplest kind of electric switch.

It consists of two metal pins and a small metal clip (often protected by a plastic cover) that slides over the pins to connect them. To “close” a jumper you connect the pins with the clip. To “open” a jumper you remove the clip. Sometimes a jumper will have three pins, labeled 1, 2, and 3. In this case, you would connect either two pins.

The jumper settings are schematically depicted in this manual as follows:

A pair of needle-nose pliers may be helpful when working with jumpers.

If you have any doubts about the best hardware configuration for your application, contact your local distributor or sales representative before you make any changes.

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3.9.1COM2 RS-232/422/485 Select (J1, J2, JCSEL)

The ECB-870 COM2 serial port can be selected as RS-232, RS-422, or RS-485 by setting J1, J2, & JCSEL.

COM2 RS-232/422/485 Select (J1, J2, JCSEL)

RS-232*

RS-422

RS-485

 

2

4

2

4

 

 

2

4

J1

 

 

 

 

 

 

 

 

 

1

3

1

3

 

 

1

3

2

4

6

2

4

6

2

4

6

J2

 

 

 

 

 

 

 

 

1

3

5

1

3

5

1

3

5

JCSEL

1

10

1

2

11

2

3

12

3

10 1

11

2

12

3

10

11

12

* default

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3.9.2LAN2 Enable / Disable Select (J82559)

The primary LAN interface is controlled by Intel ICH2 with Intel 82562ET and setting as LAN1. It provides the same performance as Intel 82559 LAN with the same driver. The

OPTIONAL secondary LAN interface is controlled by Intel 82559ER chipset and setting as LAN2.

You can use J82559 to enable / disable the LAN2. The choice is Enable and Disable.

LAN2 Enable / Disable Select (J82559)

 

Enable*

Disable

J82559

1

2

3

1

2

3

 

 

 

 

 

 

*default

3.9.3M-Systems DiskOnChip Memory Address Select (JDOC)

The M-systems DiskOnChip memory address can be selected by JDOC. The choice is D000h and D800h.

M-systems DiskOnChip Memory Address Select (JDOC)

D000h* D800h

1

2

3

1

2

3

JDOC

*default

3.9.4DiskOnModule Power Select (JDOM)

You can use JDOM to enable / disable the +5V output from 20-pin of IDE2 for DOM. The choice is Enable and Disable.

DiskOnModule Power Select (JDOM)

Disable*

Enable

 

 

 

 

1

2

1

2

JDOM

* default

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