Epson ETX-945 - page 15

ETX-945 User Manual 1.00 www.diamondsystems.com Page 15

4. INTERFACE CONNECTOR DETAILS

This section describes the functions available on all of the ETX-945’s bus and I/O interface connectors. T he ETX

3.0 specification, which provides more detail regarding the signals present on the ETX1, ETX2, ETX 3, and ETX4

connectors, is available from the ETX Industrial Group’s website (http://www.etx-ig.de/specs/specs.php). Also

available from that site is the latest ETX Design Guide, which provides further details on the ETX connector signal

functions and interface considerations. Several other relevant specifications are referenced below.

Contents

Main ETX-945 User Manual High-Performance ETX 3.0 Compliant Computer-on-Modules CONTENTS IMPORTANT SAFE-HANDLING INFORMATION Safe Handling Precautions 1. INTRODUCTION 1.1 Features 1.2 ETX-945 Models Page 2.2 Board Dimensions, Mounting Holes, and Connectors Page 2.3 Bus and Interface Connector Summary 2.4 ETX Bus Connectors 2.5 Other Interface Connectors 3. GETTING STARTED 3.1 ETX Development Kits 3.2 Configuring the Hardware 3.3 Booting the System 3.4 BIOS Setup Utility Page 3.5 Operating System Drivers 3.6 BIOS Beep Code List Page ETX-945 User Manual 1.00 www.diamondsystems.com Page 16 4.1 ETX1 Connector Page Page Page ETX-945 User Manual 1.00 www.diamondsystems.com Page 20 4.2 ETX2 Connector ETX-945 User Manual 1.00 www.diamondsystems.com Page 21 4.3 ETX3 Connector Page Page Page Page Page ETX-945 User Manual 1.00 www.diamondsystems.com Page 27 4.4 ETX4 Connector ETX-945 User Manual 1.00 www.diamondsystems.com Page 28 Page 4.5 SATA Connectors 5. APPENDIX: SYSTEM RESOURCES REFERENCE 5.1 BIOS Memory Mapping ETX-945 User Manual 1.00 www.diamondsystems.com Page 32 5.2 I/O Port Address Map Page ETX-945 User Manual 1.00 www.diamondsystems.com Page 34 5.3 Interrupt Request (IRQ) Lines ETX-945 User Manual 1.00 www.diamondsystems.com Page 35 5.4 BIOS POST Codes The POST codes used by the ETX-945s on-board BIOS appear in the table below.