Creative PCA-6780 C

71 Appx. C

System Assignments

This appendix contains information of a

detailed nature. It includes:

• System I/O ports

• 1st MB memory map

• DMA channel assignments

• Interrupt assignments

Appendix

Contents

Main Copyright Ackn owle dgem ents Packing List Additio nal Info rmation and Assi stance FCC Page Contents Chapter 1 General Information........................................2 Chapter 2 Installation........................................................ 8 Chapter 3 BIOS Operation..............................................24 Chapter 4 Driver Installation..........................................50 Appendix A Programming GPIO & Watchdog Timer....54 Appendix B Pin Assignments ............................................60 B.2 Jumpers............................................................................69 Appendix C System Assignments......................................72 General Information Chapter 1 General Information 1.1 Introduction 1.2 Features 1.3 Specifications 1.3.1 Standard SBC Functions 1.3.2 Display Interface 1.3.3 Solid State disk 1.3.4 Ethernet interface 1.3.5 Mechanical and Environmental 5 Chapter 1 General Information 1.4 Board layout: dimensions Figure 1.1: Board layout: dimensions (component side) Figure 1.2: Board layout: dimensions (solder side) Page Installation Chapter 2 Installation 2.1 Jumpers 2.2 Connectors Page 2.5 Setting Jumpers 2.6 Clear CMOS (J1) Page 2.9 Installing SODIMMs 2.10 ATX power Connector (CN5) 2.11 Printer port Connector (CN4) 2.12 CompactFlash Socket 2.12.1 CompactFlash (CN22) 2.13 Floppy Connector (CN3) 2.13.1 Connecting the floppy drive 2.14 IDE Connector (CN2) 2.14.1 Connecting the hard drive 2.15 VGA/LVDS interface connections 2.15.1 CRT display Connector (CN10) 2.15.2 LVDS LCD panel Connector (CN8) 2.15.3 LCD Inverter Connector (CN6) 2.16 USB Connectors (CN9,CN11) 2.17 Ethernet configuration 2.17.1 LAN Connector (CN13) 2.17.2 Network boot 2.18 HDD LED/Reset/Power Button (CN1) Page Page Page Chapter 3 BIOS Operation 3.1 BIOS Introduction 3.2 BIOS Setup 3.2.1 Main Menu Page 3.2.2 Standard CMOS Features Page 3.2.3 Advanced BIOS Features Page Page 3.2.4 Advanced Chipset Features Page Page 3.2.5 Integrated Peripherals 3.2.6 Power Management Setup Page Page 3.2.7 PnP/PCI Configurations 3.2.8 PC Health Status 3.2.9 Frequency/Voltage Control Page 3.2.11 Set Password Page Page Page Page Driver Installation Chapter 4 Driver Installation 4.1 Driver Introduction 4.2 Driver Installation Page A Appendix A Programming GPIO & Watchdog Timer A.1 Supported GPIO Register A.1.1 GPIO Registers A.1.2 GPIO Example program-1 Page A.2 Watchdog programming Page Page Appendix B Pin Assignments B.1 Connectors B.1.1 HDD LED/Reset/Power Button (CN1) B.1.2 Primary IDE Connector (CN2) Table B.2: Primary IDE Connector (CN2) B.1.3 Floppy Connector Table B.3: Floppy Connector B.1.4 Printer Port Connector B.1.5 IR Connector B.1.6 LCD Inverter Connector (CN6) Table B.4: Printer Port Connector Table B.5: IR Connector B.1.7 Audio Interface (CN7) B.1.8 LVDS Connector (CN8) Table B.7: Audio Interface (CN7) Table B.8: LVDS Connector (CN8) B.1.9 USB port 1, 2 Connector (CN9) B.1.10 D-SUB VGA Connector (CN10) B.1.12 PC 104 Connector B.1.11 USB port 3,4 Connector (CN11) Table B.9: USB port 1,2 Connector (CN9) B.1.13 LAN RJ45 Connector (CN13) B.1.14 COM port 1 (RS-232)(CN14) B.1.15 COM port 2 (RS-232/422/485)(CN15) Table B.12: LAN RJ45 Connector (CN13) Table B.13: COM port 1 (RS-232) (CN14) Page Page B.2 Jumpers Page C System Assignments Appendix C System Assignments C.1 System I/O Ports Table C.1: System I/O ports C.2 1st MB memory map MPU-401 select from 300 ~ 330H (2 bytes) Table C.2: 1st MB memory map Table C.1: System I/O ports C.3 DMA channel assignments Table C.3: DMA channel assignments C.4 Interrupt assignments Table C.4: Interrupt assignments