VMIC VMIVME-7740 Product Manual

VMIVME-7740

StockCheck.com

Single Board Pentium III Processor-Based VMEbus SBC

Product Manual

12090 South Memorial Parkway

Huntsville, Alabama 35803-3308, USA

(256) 880-0444

w (800) 322-3616 w Fax: (256) 882-0859

500-007740-000 Rev. A

12090 South Memorial Parkway

StockCheck.com

Huntsville, Alabama 35803-3308, USA

(256) 880-0444

w (800) 322-3616 w Fax: (256) 882-0859

StockCheck.com

© Copyright 2000. The information in this document has been carefully checked and is believed to be entirely reliable. While all reasonable efforts to ensure accuracy have been taken in the preparation of this manual, VMIC assumes no responsibility resulting from omissions or errors in this manual, or from the use of information contained herein.

VMIC reserves the right to make any changes, without notice, to this or any of VMIC’s products to improve reliability, performance, function, or design.

VMIC does not assume any liability arising out of the application or use of any product or circuit described herein; nor does VMIC convey any license under its patent rights or the rights of others.

For warranty and repair policies, refer to VMIC’s Standard Conditions of Sale.

AMXbus, BITMODULE, COSMODULE, DMAbus, IOMax MAGICWARE, MEGAMODULE, PLC ACCELERATOR (ACCELERATION), Quick Link, RTnet, Soft Logic Link, SRTbus,

TESTCAL, “The Next Generation PLC”, The PLC Connection, TURBOMODULE, UCLIO, UIOD, UPLC, Visual Soft Logic Control(ler), trademarks and The I/O Experts, The I/O Systems Experts, The Soft Logic Experts, and The Total Solutions Provider are service marks of VMIC.

The I/O man figure, IOWorks, IOWorks man figure, UIOC, Visual IOWorks, the VMIC logo, and

registered trademarks of VMIC.

ActiveX, Microsoft, Microsoft Access, MS-DOS, Visual Basic, Visual C++, Win32, Windows, Windows NT, and XENIX

are registered trademarks of Microsoft Corporation.

Celeron and MMX are trademarks, and Intel and Pentium are registered trademarks of Intel Corporation.

PICMG and CompactPCI are registered trademarks of PCI Industrial Computer Manufacturers’ Group.

Other registered trademarks are the property of their respective owners.

VMEaccess

(I/O man figure)

, VMEbus Access

, VMEmanager, VMEmonitor

(IOWorks man figure)

, IOWorks Foundation, IOWorks Manager, IOWorks Server,

, VMEnet, VMEnet II, and

VMEprobe

WinUIOC

are

VMIC

This document shall not be duplicated, nor its contents used for any

purpose, unless granted express written permission from VMIC.

12090 South Memorial Parkway

StockCheck.com

Huntsville, Alabama 35803-3308, USA

(256) 880-0444

w (800) 322-3616 w Fax: (256) 882-0859

Table of Contents

StockCheck.com

Overview

Organization of the Manual References Safety Summary Safety Symbols Used in This Manual Notation and Terminology

Chapter 1 - VMIVME-7740 Features and Options

VMEbus Features

Chapter 2 - Installation and Setup

Unpacking Procedures Hardware Setup Installation

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26

VMIVME-7740 Product Options

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35

BIOS Setup Front Panel Connectors PMC Expansion Site Connectors LED Definition

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

Chapter 3 - PC/AT Functions

CPU Socket Physical Memory Memory and Port Maps

Memory Map I/O Port Map

PC/AT Interrupts

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39

VMIVME-7740 Product Manual

StockCheck.com

PCI Interrupts I/O Ports Video Graphics Adapter Ethernet Controllers

10BaseT 100BaseTx LANWorks

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51

Chapter 4 - Embedded PC/RTOS Features

Timers

Flash Disk

Watchdog Timer

NVRAM

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54

General Timer Interrupt Status Clearing the Interrupt Timer Programming

Mode Definitions

Configuration Functionality Advanced Configuration

Time of Day Registers Time of Day Alarm Registers Watchdog Alarm Registers Command Register

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55

Architecture Writing Reading

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53

Chapter 5 - Maintenance

Maintenance Prints

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75

Appendix A - Connector Pinouts

Dual Ethernet Connectors Pinout (J1, J7) Video Connector Pinout (J3) Serial Connector Pinout (P3) USB Connector (J8) Keyboard/Mouse Connector Pinout

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 82

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83

Table of Contents

StockCheck.com

VMEbus Connector Pinout

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 84

Appendix B - System Driver Software

Driver Software Installation Windows 98 SE (Second Edition)

Manual Installation of the 8255X Driver Intel 69030 Video Driver

Windows NT (Version 4.0)

Appendix C - Phoenix BIOS

System BIOS Setup Utility Help Window

Main Menu

QuickBoot Setting The Time Setting The Date Legacy Diskette

Floppy Drive A

Floppy Drive B Primary Master/Slave Secondary Master Keyboard Features

NumLock

Key Click

Keyboard Auto-Repeat Rate (Chars/Sec)

Keyboard Auto-Repeat Delay (sec)

Keyboard Test System Memory Extended Memory Extended Memory Console Redirection

Com Port Address

Baud Rate

Console Type

Flow Control

Console Connection

Console Redirection After POST

Advanced Menu

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 96

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 96

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 96

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 96

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 97

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 97

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 97

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 97

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 96

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 97

VMIVME-7740 Product Manual

StockCheck.com

Installed O/S Reset Configuration Data Cache Memory I/O Device Configuration Large Disk Access Mode Local Bus IDE Adapter Advanced Chipset Control

Graphics Aperture Enable Memory Map ECC Config

SERR Signal Configuration Clear Watch Dog Timer Reset Assign Interrupt to USB Legacy USB Support

Power Security Boot Menu Exit Menu

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 103

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 104

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 106

Exit Saving Changes Exit Discarding Changes Load Setup Defaults Discard Changes Save Changes

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 102

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 105

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 106

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 106

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 101

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 101

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 101

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 101

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 102

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 102

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 102

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 102

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 102

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 106

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 106

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 106

Appendix D - LANWorks BIOS

Boot Menus

First Boot Menu Boot Menu

BIOS Features Setup

RPL TCP/IP Netware PXE

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 108

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 108

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 108

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 110

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 110

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 110

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 111

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 111

Appendix E - Device Configuration: I/O and Interrupt Control

BIOS Operations

BIOS Control O v erview Functional Overview

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 114

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 114

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 114

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 107

. . . . . . . . . . . . . . . . . . . . . . 113

Table of Contents

StockCheck.com

Data Book References

Device Address Definition

ISA Devices PCI Devices

Device Interrupt Definition

PC/AT Interrupt Definition ISA Device Interrupt Map PCI Device Interrupt Map

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 118

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 119

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 116

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 118

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 120

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 120

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 122

Appendix F - Sample C Software

Directory CPU

CPU.C ** FILE: CPU.H ** FILE: FLAT.C ** FILE: FLAT.H ** FILE: PCI.C ** FILE: PCI.H ** FILE: UNIVERSE.H

Directory SRAM

** FILE: TS.C

Directory Timers

CPU.H ** FILE: T_TIMERS.C

Directory WATCHDOG

** FILE: WATCHDOG.H ** FILE:WDTO.C

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 124

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 124

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 134

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 135

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 143

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 145

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 149

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 151

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 191

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 191

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 195

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 195

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 197

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 209

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 209

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 210

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 123

VMIVME-7740 Product Manual

StockCheck.com

List of Figures

StockCheck.com

Figure 1-1 VMIVME-7740 Block Diagram Figure 1-2 VMIVME-7740 VMEbus Functions

Figure 2-1 VMIVME-7740 CPU Board, I/O Port, Figure 2-2 PCI Expansion Site

Figure 2-3 LED Position on the Front Panel Figure 3-1 Connections for the PC Interrupt Logic Controller

Figure 4-1 Timer Interrupt Status Register Read/Steps Figure 4-2 Timer Interrupt Status Register

Figure 4-3 Clearing the Timer Interrupt Status Register Figure 4-4 82C54 Diagram Figure 4-5 Internal Timer Diagram Figure 4-6 Typical System Configuration Figure 4-7 Watchdog Alarm Block Figure A-1 VMIVME-7740 Connector and Jumper Locations

Figure A-2 Ethernet Connector Pinout Figure A-3 Video Connector Pinout Figure A-4 Serial Connector Pinouts Figure A-5 USB Connector and Pinout Figure A-6 Keyboard Connector Pinout Figure A-7 VME64 Connector Diagram Figure E-1 VMIVME-7740 Block Diagram

115 Figure E-2 BIOS Default Connections for the PC Interrupt Logic Controller 121

and Jumper Locations

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

25 27

31 36

37 49

54 55

55 56 57 63 67 78

79 80 81 82 83 84

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

VMIVME-7740 Product Manual

StockCheck.com

List of Tables

StockCheck.com

Table 1-1 PC/AT I/O Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24

Table 2-1 CPU Board Connectors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32

Table 2-2 Timers and NVRAM Battery Select (User Configurable) - Jumper (E8) . . . . . . . . . . 32

Table 2-5 CMOS Battery Enable - Jumper (E10) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33

Table 2-3 BIOS Mode Option - Jumper (E15) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33

Table 2-4 Password Clear (User Configurable) - Jumper (E4) . . . . . . . . . . . . . . . . . . . . . . . . . 33

Table 2-6 VME Interface Jumper Options and Factory Settings (E13, E14) . . . . . . . . . . . . . . . 34

Table 3-1 VMIVME-7740, Universe II-Based Interface Memory Address Map . . . . . . . . . . . . . 41

Table 3-2 VMIVME-7740 I/O Address Map . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42

Table 3-3 PC/AT Hardware Interrupt Line Assignments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44

Table 3-4 PC/AT Interrupt Vector Table . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45

Table 3-5 NMI Register Bit Descriptions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48

Table 3-6 Supported Graphics Video Resolutions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50

Table 4-1 I/O Address of the Control Word Register and Timers . . . . . . . . . . . . . . . . . . . . . . . . 55

Table 4-2 Control Word Format . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57

Table 4-3 ST - Select Timer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58

Table 4-4 RW - Read/Write . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58

Table 4-5 M - Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58

Table 4-6 BCD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59

Table 4-7 Read-Back Command Format . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60

Table 4-8 Read-Back Command Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60

Table 4-9 Status Byte . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60

Table 4-10 Status Byte Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61

Table 4-11 LOAD Bit Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61

Table 4-12 Watchdog Registers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68

Table 4-13 Time of Day Alarm Registers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70

Table A-1 Keyboard/Mouse Y Splitter Cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83

Table A-2 P1 - VME64 Connector . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 84

Table A-3 P2 - VME64 Connector . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 86

Table E-1 ISA Device Mapping Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

118

Table E-2 PCI Device Mapping Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

119

Table E-3 Device PCI Interrupt Mapping by the BIOS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

VMIVME-7740 Product Manual

StockCheck.com

122

Overview

StockCheck.com

Introduction

VMIC’s VMIVME-7740 is a complete Pentium III processor-based computer with the additional benefits of single Eurocard construction and full compatibility with the VMEbus Specification Rev. C.1. The VMIVME-7740, with advanced VMEbus interface and RAM that is dual-ported to the VMEbus, is ideal for multiprocessor applications.

The single CPU board functions as a standard PC/AT, executing a PC/AT-type power-on self-test, then boots up MS-DOS, Windows 95, Windows NT, or any other PC compatible operating system. The standard PC features of the VMIVME-7740 are discussed in Chapter 3 of this manual.

The VMIVME-7740 also operates as a VMEbus controller and interacts with other VMEbus modules via the on-board PCI-to-VMEbus bridge and the Endian conversion hardware.

The VMIVME-7740 may be accessed as a VMEbus slave board. The VMEbus functions are available by programming the VMIVME-7740’s PCI-to-VMEbus bridge according to the references defined in this volume and/or in the second volume dedicated to the optional PCI-to-VMEbus interface board titled: VMIVME-7740 Tundra Univer se

™-Based VMEbus Interface Product Manual (document No. 500-007740-001).

Throughout this manual, all references to the Universe II refer to the Universe IIB. The VMIVME-7740 programmer may quickly and easily control all the VMEbus

functions simply by linking to a libra ry of VMEbus interrupt and control functions. This library is available with VMIC’s VMISFT-9420 IOWorks Access software for Windows NT users.

The VMIVME-7740 also provides capabilities beyond the features of a typical PC/AT-compatible SBC including general-purpose timers, a programmable Watchdog Timer, a bootable flash disk system, and nonvolatile SRAM. These features make the unit ideal for embedded applications. These nonstandard PC/AT functions are discussed in Chapter 4 of this manual.

VMIVME-7740 Product Manual

StockCheck.com

Organization of the Manual

This manual is composed of the following chapters and appendices: Chapter 1 - VMIVME-774 0 Features and Options describes the features of the base

unit followed by descriptions of the associated features of the unit in operation on a VMEbus.

Chapter 2 - Installation and Setup describes unpacking, inspection, hardware jumper settings, connector definitions, installation, system setup, and operation of the VMIVME-7740.

Chapter 3 - PC/AT Functions describes the unit design in terms of the standard PC memory and I/O maps, along with the standard interrupt architecture.

Chapter 4 - Embedded PC/RTOS Features describes the unit features that are beyond standard PC/AT functions.

Chapter 5 - Maintenance provides information relative to the car e and maintena nce of the unit.

Appendix A - Connector Pinouts illustrates and defines the connectors included in the unit’s I/O ports.

Appendix B - System Driver Software includes detailed instructions for installation of the drivers during installation of Windows 95, 98, 2000, or Windows NT (Version 4.0) operating systems.

Appendix C - Phoenix BIOS describes the menus and options associated with the Phoenix BIOS.

Appendix D - LANWorks BIOS describes the menus and options associated with the LANWorks BIOS.

Appendix D - Device Configuration: I/O and Interrupt Control provides the user with the information needed to develop custom applications such as the revision of the current BIOS configuration to a user-specific configuration.

Appendix E - Sample C Software provides a library of sample code the programmers may utilize to build the required application software for their system.

References

StockCheck.com

For the most up-to-date specifications for the VMIVME-7740, please refer to:

VMIC specification number 800-007740-000

The following books refer to the Tundra Universe II-based interface available in the VMIVME-7740:

VMIVME-7740, Tundra Universe II™-Based VMEbus Interface Product Manual

VMIC Doc. No. 500-007740-001

VMEbus Interface Components Manual

Tundra Semiconductor Corporation

603 March Rd.

Kanata, Ontario

Canada, K2K 2M5

(613) 592-0714 FAX (613) 592-1320

www.tundra.com

Some reference sources helpful in using or programming the VMIVME-7740 include:

Pentium III Processors and Related Products

Intel Literature Sales

P.O. Box 7641

Mt. Prospect, IL 60056-7641

(800) 548-4752

www.intel.com

References

Intel 440GX PCIset

82443GX PCI and Memory Controller (PMC) 82443GX AGP set

Intel Corporation

P.O. Box 58119

Santa Clara, CA 95052-8119

(408) 765-8080

www.intel.com

PCI Special Interest Group

P.O. Box 14070

Portland, OR 97214

(800) 433-5177 (U.S.) (503) 797-4207 (International) FAX (503) 234-6762

www.pcisig.com

The VMEbus interrupt and control software library references included for Windows NT:

VMISFT-9420 IOWorks Access User’s Guide

Doc. No. 520-009420-910

VMIC

12090 South Memorial Pkwy.

Huntsville, AL 35803-3308

(800) 322-3616 FAX: (256) 882-0859

www.vmic.com

VMIVME-7740 Product Manual

StockCheck.com

For a detailed description and specification of the VMEbus, please refer to:

VMEbus Specification Rev. C.1 and The VMEbus Handbook

The following is useful information related to remote Ethernet booting of the VMIVME-7740:

VMEbus International Trade Association (VITA)

7825 East Gelding Dr.

Suite No. 104

Scottsdale, AZ 85260

(602) 951-8866 FAX: (602) 951-0720

www.vita.com

Microsoft Windows NT Server Resource Kit

Microsoft Corporation

ISBN: 1-57231-344-7

www.microsoft.com

Safety Summary

StockCheck.com

The following general safety precautions must be observed during all phases of the operation, service, and repair of this product. Failure to comply with these precautions or with specific warnings elsewhere in this manual violates safety standards of design, manufacture, and intended use of this product.

VMIC assumes no liability for the customer’s failure to comply with these requirements.

Ground the System

To minimize shock hazard, the chassis and system cabinet must be connected to an electrical ground. A three-conductor AC power cable should be used. The power cable must either be plugged into an approved three-contact electrical outlet or used with a three-contact to two-contact adapter with the grounding wire (green) firmly connected to an electrical ground (safety ground) at the power outlet.

Do Not Operate in an Explosive Atmosphere

Do not operate the system in the presence of flammable gases or fumes. Operation of any electrical system in such an environment constitutes a definite safety hazard.

Safety Summary

Keep Away from Live Circuits

Operating personnel must not remove product covers. Component replacement and internal adjustments must be made by qualified maintena nce personnel. Do not replace components with power cable connected. Under certain conditions, dangerous voltages may exist even with the power cable removed. To avoid injuries, always disconnect power and discharge circuits before touching them.

Do Not Service or Adjust Alone

Do not attempt internal service or adjustment unless another person capable of rendering first aid and resuscitation is present.

Do Not Substitute Parts or Modify System

Because of the danger of introducing additional hazards, do not install substitute parts or perform any unauthorized modification to the product. Return the product to VMIC for service and repair to ensure that safety features are maintained.

Dangerous Procedure Warnings

Warnings, such as the example below , pr ecede only po tentially danger ous procedur es throughout this manual. Instructions contained in the warnings must be followed.

WARNING: Dangerous voltages, capable of causing death, are presen t in this system. Use extreme caution when handling, testing, and adjusting.

VMIVME-7740 Product Manual

StockCheck.com

Safety Symbols Used in This Manual

Indicates dangerous voltage (terminals fed from the interior by voltage exceeding 1000 V are so marked).

Protective conductor terminal. For protection against electrical shock in case of a fault. Used with field wiring terminals to indicate the terminal which must be connected to ground before operating equipment.

Low-noise or noiseless, clean ground (earth) terminal. Used for a signal common, as well as providing protection against electrical shock in case of a fault. Before operating the equipment, terminal marked with this symbol must be connected to ground in the manner described in the installation (operation) manual.

Frame or chassis terminal. A connection to the frame (chassis) of the equipment which normally includes all exposed metal structures.

Alternating current (power line).

Direct current (power line).

Alternating or direct current (power line).

STOP informs the operator that the practice or procedure should not be performed.

Actions could result in injury or death to personnel, or could result in damage to or destruction of part or all of the system.

WARNING denotes a hazard. It calls attention to a procedure, a practice, or condition, which, if not correctly performed or adhered to, could result in injury or death to personnel.

CAUTION denotes a hazard. It calls attention to an operating procedure, a practice, or condition, which, if not correctly performed or adhered to, could result in damage to or destruction of part or all of the system.

NOTE denotes important information. It calls attention to a procedure, a practice, a condition or the like, which is essential to highlight.

Notation and Terminology

StockCheck.com

This product bridges the traditionally divergent worlds of Intel-based PC’s and Motorola-based VMEbus controllers; therefore, some confusion over “conventional” notation and terminology may exist. Every effort has been made to make this manual consistent by adhering to conventions typical for the Motorola/VMEbus world; nevertheless, users in both camps should review the following notes:

• Hexadecimal numbers are listed Motorola-style, prefixed with a dollar sign:

$F79, for example. By contrast, this same number would be signified 0F79H according to the Intel convention, or 0xF79 by many programmers. Less common are forms such as F79

• An 8-bit quantity is termed a “byte,” a 16-bit quantit y is termed a “wor d,” and a

32-bit quantity is termed a “longword.” The Intel convention is similar, although their 32-bit quantity is more often called a “doubleword.”

• Motorola programmers should note that Intel processors have an I/O bus that

is completely independent from the memory bus. Every effort has been made in the manual to clarify this by referring to registers and logical entities in I/O space by prefixing I/O addresses as such. Thus, a register at “I/O $140” is not the same as a register at “$140,” since the latter is on the memory bus while the former is on the I/O bus.

• Intel programmers should note that addresses are listed in this manual using a

linear, “flat-memory” model rather than the old segment:offset model associated with Intel Real Mo de programm ing. Thus, a ROM chip at a segment:offset address of C000:0 will be listed in this manual as being at address $C0000. For reference, here are some quick conversion formulas:

or the mathematician’s F7916.

Notation and Terminology

Segment:Offset to Linear Address Linear Address = (Segment × 16) + Offset Linear Address to Segment:Offset Segment = ((Linear Address ÷ 65536) − remainder) × 4096 Offset = remainder × 65536 Where remainder = the fractional part of (Linear Address ÷ 65536) Note that there are many possible segment:offset addresses for a single location. The

formula above will provide a unique segment:offset address by forcing the segment to an even 64 Kbyte boundary, for example, $C000, $E000, etc. When using this formula, make sure to round the offset calculation properly.

VMIVME-7740 Product Manual

StockCheck.com

VMIVME-7740 Features and

StockCheck.com

Options

Contents

Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

VMEbus Features. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26

CHAPTER

Introduction

The VMIVME-7740 performs all the functions of a standard IBM PC/AT motherboard with the following features:

• S ingle-slot VMEbus 6U size

• Includes a high-performance Intel Pentium III processor

• Up to 512 Mbyte of Synchronous DRAM

• 64-bit AGP SVGA video graphics accelerator

- 4 Mbyte SGRAM Video Memory

- Resolutions up to 1600x1200x56k colors

• Battery-backed clock/calendar

• Front pane l reset switch and miniature speaker

• On-board port for a keyboard and mouse, Ultra-IDE hard drive, floppy drive,

dual Ethernet, video, dual serial, and USB

• Front panel “vital sign” indicators (power, Ultra-IDE hard drive activity,

VMEbus SYSFAIL, and Ethernet status)

• Three general-purpose programmable 16-bit timers

• Software-controlled Watchdog Timer

• Up to 192 Mbyte of bootable flash on secondary IDE

• 32 Kbyte of non-volatile SRAM

•PMC

StockCheck.com

VMIVME-7740 Product Manual

The VMIVME-7740 supports standard PC/AT I/O features such as those listed in Table 1-1. Figure 1-1 on page 25 shows a block diagram of the VMIVM E-7740 emphasizing the I/O features including the PCI-to-VMEbus bridge.

Table 1-1 PC/AT I/O Features

I/O FEAT URE IDENTIFIER PHYSICAL ACCESS

Two Serial Ports (16550-Compatible RS-232C)

AT-Style Keyboard/Mouse Controller with a PS/2-Style Adapter

Super VGA Video Controller with 4 Mbyte SGRAM

Dual Ethernet, 10BaseT, 100BaseTx, No ve ll NE-2000 Compatible

Floppy Disk Controller (two drives maximum)

Ultra IDE Fixed Disk Controller (two drives maximum)

Hardware Reset RST Front Pane l Pus h-Button IBM/PC Soun d Front Panel Speaker Port USB Ports Front Panel Power Status, Hard Drive

Activity, VMEbus SYSFAIL, and Ethernet Status

COM1 COM2

M/K Front Panel PS/2-Style Connector,

SVGA Front Panel DB15HD

LAN1 LAN2

Drives A, B P2

Drives C, D P2

LED Indicators Front Panel

Front Panel, Dual Micro-D 9-Pin

Mini-DIN Circular (female) Adapter “Y” Cable Supplie d

High Density (female) Front Panel RJ45

Pentium III

StockCheck.com

Processor

256k of Advanced

Transfer Cache

Host bus

10BaseT

100BaseTx

10BaseT

100BaseTx

COM Port 1

COM Port 2

Floppy Drive

Ethernet

Controller

Intel 82559

Ethernet

Controller

Intel 82559

PMC Site

USB

SUPER

I/O

with RTC

SMC

FDC37C67X

PCI bus

South Bridge

North Bridge

System

Controller

82443GX

PCI-to-ISA, IDE

Accelerator

(PIIX4E)

EIDE Hard

Drive

I S A

b u s

AGP

Graphics

C&T 69030

SDRAM

PCI-to-VME

Bridge

Universe IIB

CF Socket P7

Flash BIOS

16-bit Timers

32 Kbyte NVRAM

SVGA

V M E b u s

Watchdog Timer

NVRAM Controller DS1384

PS/2 Keyboard/Mouse

Figure 1-1 VMIVME-7740 Block Diagram

StockCheck.com

VMIVME-7740 Product Manual

VMEbus Features

In addition to its PC/AT functions, the VMIVME-7740 has the following VMEbus features:

• Single-slot, 6U height VMEbus board

• Complete six-line Address Modifier (AM-Code) programmability

• VME data interface with separate hardware byte/word swapping for master

• Support for VME64 multiplexed MBLT 64-bit VMEbus block transfers

• User-configured interrupter

• User-configured interrupt handler

• System Controller mode with programmable VMEbus arbiter

• VMEbus BERR bus error timer (software programmable)

• S lave a ccess from the VMEbus to local RAM and mailbox registers

• Full-featured programmable VMEbus requester

• System Controller autodetection

• Complete VMEbus m aster access through five separate Protected-mode

and slave accesses

(PRI, SGL, and RRS modes are supported)

(ROR, RWD, and BCAP modes are supported)

memory windows

Figure 1-2 illustrates the VMIVME-7740 func tions in a typical VMEbus system. The VMIVME-7740 is a versatile single-board solution fo r VMEbus control with familiar PC/AT operation.

The VMIVME-7740 VMEbus interface is provided by the PCI-to-VMEbus bridge built around the Tundra Semiconductor Corporation Universe II VMEbus interface chip. The Universe II provides a reliable high-performance 64-bit VMEbus-to-PCI interface in one design. The functions and programming of the Universe-based VMEbus interface are addressed in detail in a separate associated manual titled: VMIVME-7740 Tundra Universe II Based VMEbus Interface Product Manual (500-657740-001).

StockCheck.com

VMIVME-7740

Slot 1 System Controller

Intrpt Ack

Daisy-Chain

Driver

16 MHz

Clock Driver

System

Reset Driver

DTB

Arbiter

Bus

Timer

(Program-

mable)

DTB

Master

DTB

Requester

PCI bus

PCI-to-VMEbus Bridge

Interrupt

Interrupter

Stat/ID IQx

Handler

DTB

Requester

DTB

Slave

VMEbus Features

Data Transfer Bus

DTB Arbitration

VMIVME-7740 Product Options

VMIC’s VMIVME-7740 is built around three fundamental hardware configurations. These involve processor performance, the Flash Disk, and SDRAM memory size.

These options are subject to change based on emerging technologies and availability of vendor configurations.

The options and current details available with the VMIVME-7740 are defined in the device specification sheet available from your VMIC representative.

Priority Interrupt

Utility

Figure 1-2 VMIVME-7740 VMEbus Functions

StockCheck.com

VMIVME-7740 Product Manual

Installation and Setup

StockCheck.com

Contents

Unpacking Procedures. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29

Hardware Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30

Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35

CHAPTER

Introduction

This chapter describes the hardware jumper settings, connector definitions, installation, system setup, and operation of the VMIVME-7740. The PCI-to-VMEbus bridge and the Tundra Universe II-based interface are also included.

Unpacking Procedures

Any precautions found in the shipping container should be observed. All items should be carefully unpacked and thoroughly inspected for damage that might have occurred during shipment. All claims arising from shipping damage should be filed with the carrier and a complete report sent to VMIC Customer Service together with a request for advice concerning the disposition of the damaged item(s).

CAUTION: Some of the components assembled on VMIC’s products may be sensitive to electrostatic discharge, and damage may occur on boards that are subjected to a high energy electrostatic field. When the board is placed on a bench for configuring, etc., it is suggested that conductive material be inserted under the board to provide a conductive shunt. Unused boards should be stored in the same protective boxes in which they were shipped.

StockCheck.com

VMIVME-7740 Product Manual

Hardware Setup

The VMIVME-7740 is factory populated with user-specified options as part of the VMIVME-7740 ordering information. The CPU speed, SDRAM, and flash size are not user-upgradable. To change these options contact customer service to receive a R eturn Material Authorization (RMA).

VMIC Customer Service is available at: 1-800-240-7782. Or E-mail us at customer.service@vmic.com

The VMIVME-7740 is tested for system operation and shipped with factory-installed header jumpers. The physical location of the jumpers and connectors for the single board CPU are illustrated in Figure 2-1 on page 31. The definitions of the CPU board jumpers and connectors are included in Table 2-1 through Table 2-4.

CAUTION: All jumpers are factory configured and should not be modified by the user. There are three exceptions: the Password Clear (E4), the Programmable Timer Clock Select (E8), the Watchdog Timer (E8) and the NVRAM Battery Power (E8).

Modifying any other jumper will void the Warranty and may damage the unit. The default jumper condition of the VMIVME-7740 is expressed in Table 2-1 through Table 2-6 with bold text in the table cells.

+ 184 hidden pages

VMIC VMIVME-7740 Product Manual

Specifications and Main Features

Frequently Asked Questions

User Manual