Advantech SOM-4450 ETX

6SOM-4450 User's Manual

1.3 Board dimensions

Figure 1-1: SOM-4450 dimensions

Contents

Main Copyright notice Acknowledgements Packing list Version History Contents Chapter 1 General Information ..................................... 1 Chapter 2 Connector Assignments and Descriptions 9 CHAPTER 3 Software Configuration (optional) ........ 13 Page Page General Information 1.1 Introduction 1.2 Specifications 1.2.1 Standard System On Module SBC functions 1.2.2 Local-bus VGA interface Page 1.2.7 SSD Support 1.2.8 Mechanical and environmental Page Page Page Page Page Page Page Page 3.1 Introduction 3.2 Utility CD disk 3.3 VGA display software configuration Note: Make sure that you do not run AWDFLASH.EXE while your system is operating in EMM386 mode. 3.4 Connections for two standard LCDs 3.4.1 Connections for Toshiba LTM10C042(640 x 480 TFT color LCD) Chapter 3 Software Configuration 17 3.4.2 Connections for Toshiba LTM12C275A (800 x 600 TFT color LCD) Table 3-2: Connections for Toshiba LTM12C275A Page A A.1 Programming the watchdog timer Page Page Page B.1 System I/O ports ** default setting B.2 DMA channel assignments B.3 Interrupt assignments USB and Ethernet IRQ is automatically set by the system B.4 1st MB memory map * default setting Page Page C.1 LVDS Introduction C.2 LVDS Pin assingments 32 SOM-4450 User's Manual