Advantech AIMB-760 2.3 Floppy Drive Connector (CN3)

19 Chapter 2

labeled on the drive circuit board. Check the documentation that came

with the drive for more information.

2.3 Floppy Drive Connector (CN3)

You can attach up to two floppy disk drives to the AIMB-760's onboard

controller. You can use 3.5" (720 KB, 1.44 MB) drives.

The motherboard comes with a 34-pin daisy-chain drive connector cable.

On one end of the cable is a 34-pin flat-cable connector. On the other end

are two sets of 34-pin flat-cable connector (usually used for 3.5" drives).

The set on the end (after the twist in the cable) connects to the A: floppy

drive. The set in the middle connects to the B: floppy drive.

Contents

Main Page Page Page Page Page Page Page Contents Chapter 1 Hardware Configuration.................................2 Chapter 2 Connecting Peripherals .................................18 Chapter 3 Award BIOS Setup.........................................36 3.4 Advanced BIOS Features................................................39 3.5 Advanced Chipset Features.............................................42 3.6 Integrated Peripherals......................................................45 3.7 Power Management Setup...............................................50 3.8 PnP/PCI Configurations..................................................53 Chapter 4 Chipset Software Install Utility.....................58 Chapter 5 VGA Setup......................................................64 Chapter 6 Onboard Security Setup................................ 70 Chapter 7 LAN Configuration........................................76 Appendix A Watchdog Timer.............................................82 Appendix B Pin Assignments............................................. 92 Page Chapter 1 Hardware Configuration 1.1 Introduction 1.2 Features 1.3 Specifications 1.3.1 System 1.3.2 Memory 1.3.3 Input/Output 1.3.4 Ethernet LAN 1.3.5 Industrial features 1.3.6 Mechanical and environmental specifications 1.4 Jumpers and Connectors Table 1.2: Connectors Page Page AIMB-760 User Manual 10 1.6 AIMB-760 Block Diagram ICH6 Figure 1.3: AIMB-760 Block Diagram 915GV GMCH 1.7 Safety Precautions 1.8 Jumper Settings 1.8.1 How to set jumpers 1.8.2 CMOS clear (J1) 1.8.3 Watchdog timer output (J2) 1.9 System Memory 1.9.1 CPU FSB and memory speed 1.10 Memory Installation Procedures 1.11 Cache Memory Page 1.13 PCI Bus Routing Table Page Chapter 2 Connecting Peripherals 2.1 Introduction 2.2 Primary (CN1) IDE Connector 2.3 Floppy Drive Connector (CN3) Page Page Page Page Page Page 2.12.5 ATX Soft Power Switch (CN21) 2.12.6 SM Bus Connector (CN29) 2.13 H/W Monitor Alarm (CN22) 2.14 USB and LAN ports (CN31 and CN32) Page Page Page Page Page Page Page Page Chapter 3 Award BIOS Setup 3.1 Introduction 3.1.1 CMOS RAM Auto-backup and Restore 3.2 Entering Setup 3.3 Standard CMOS Setup 3.3.1 Date 3.3.2 Time 3.3.3 IDE channel 0/1 Master/Slave Page 3.4 Advanced BIOS Features 3.4.1 CPU Features Page Page 3.5 Advanced Chipset Features 3.5.1 DRAM Timing Selectable Page Page 3.6 Integrated Peripherals 3.6.3 On-Chip IDE Device 3.6.4 SATA Mode 3.6.5 On-Chip Serial ATA 3.6.6 PATA IDE Mode 3.6.7 SATA Port Page Page Page 3.7 Power Management Setup Page Page 3.8 PnP/PCI Configurations 3.9 PC Health Status 3.10 Frequency / Voltage Control Page Page Chapter 4 Chipset Software Install Utility 4.1 Before you begin 4.2 Introduction 4.3 Windows XP Driver Setup Page Page Page Page Chapter 5 VGA Setup 5.1 Introduction 5.2 Windows XP Driver Setup Page Page Page Page Chapter 6 Onboard Security Setup 6.1 Introduction 6.2 Windows XP Driver Setup Page Page 6.3 Using the OBS Hardware Doctor Utility Page Page Chapter 7 LAN Configuration 7.1 Introduction 7.2 Features 7.3 Installation Page Page Page Page Page Appendix A Watchdog Timer A.1 Programming the Watchdog Timer A.1.1 Watchdog timer overview A.1.2 Reset/Interrupt selection A.1.3 Programming the Watchdog Timer Page Table A.1: Watchdog timer registers A.1.4 Example Program Page Page Page Page Page Page Appendix B Pin Assignments B.1 IDE Hard Drive Connector (CN1) Table B.1: IDE hard drive connector (CN1) B.2 Floppy Drive Connector (CN3) Table B.2: Floppy drive connector (CN3) B.3 Parallel Port (CN4) Table B.3: Parallel Port (CN4) Page B.5 VGA Connector (CN7) Table B.5: VGA Connector (CN7) B.6 RS-232 Interface (CN9/10) Table B.6: RS-232 Interface (CN9/10) B.7 PS/2 Keyboard and Mouse Connector (CN11) Table B.7: Keyboard and Mouse Connector (CN11) B.8 External Keyboard Connector (CN12) B.9 Infrared (IR) connector (CN13) Table B.8: External Keyboard Connector (CN12) Table B.9: Infrared Connector (CN13) B.10 CPU/System Fan Power Connector (CN14/15/37) B.11 Power LED and Keyboard Lock (CN16) Table B.10: Fan Power Connector (CN14/15/37) Table B.11: Power LED and Keyboard Lock (CN16) Page Page B.17 SM Bus Connector (CN29) B.18 USB/LAN ports (CN31 and CN32) B.19 Line Out, Mic IN Connector (CN55) Table B.18: USB Port Table B.19: Ethernet 10/100Base-T RJ-45 port Page B.22 Front Panel Audio Connector (FP AUDIO; CN59 B.23 8-pin Alarm Board Connector (CN62) Table B.22: Audio Connector (FP AUDIO; CN59) Table B.23: 8-pin Alarm Board Connector (CN62) B.24 Case Open Connector (CN64 B.25 Front Panel LAN LED Connector (CN65) Table B.24: Case Open Connector (CN64) Table B.25: LAN LED Connector (CN65) B.26 System I/O Ports Table B.26: System I/O ports B.27 DMA Channel Assignments Table B.27: DMA channel assignments B.28 Interrupt Assignments B.29 1st MB Memory Map Table B.28: Interrupt assignments Table B.29: 1st MB memory map