SUPER MICRO Computer AS1041M-82, AS1041M-T2 - page 85

Chapter 7: BIOS

7-13

Power Down Control

Allows DIMMs to enter power down mode by deasserting the clock enable signal

when DIMMs are not in use. Options are Auto and Disabled.

Alternate VID

Speciﬁ es and alternate VID while in low power states. Options are Auto and

various voltages between .8V and 1.115V.

Memory Timing Parameters

Allows the user to select which CPU Node's timing parameters (memory clock,

etc.) to display. Options are CPU Node 0, CPU Node1, CPU Node2 and CPU

Node3.

 SouthBridge Conﬁ guration

USB 1.1 Controller

Enable or disable the USB 1.1 controller.

USB 2.0 Controller

Enable or disable the USB 2.0 controller.

USB Devices Enabled

This ﬁ eld dsiplays the USB devices currently enabled.

Legacy USB Support

Select "Enabled" to enable the support for USB Legacy. Disable Legacy support

if there are no USB devices installed in the system. "Auto" disabled Legacy

support if no USB devices are connected. The options are Disabled, Enabled

and Auto.

USB 2.0 Controller Mode

Select the controller mode for your USB ports. Options are HiSpeed and

FullSpeed. (HiSpeed=480 Mbps, FullSpeed=12 Mbps).

BIOS EHCI Hand-Off

Enable or Disable a workaround for OS's without EHCI hand-off support.

Contents

Main this manual, please see our web site at www.supermicro.com. Printed in the United States of America Manual Revision 1.0 Release Date: August 31, 2006 iii Preface About This Manual Manual Organization Chapter 1: Introduction Chapter 2: Server Installation Page Page vi Table of Contents Preface Chapter 1: Introduction Chapter 2: Server Installation Chapter 3: System Interface Chapter 4: System Safety Chapter 5: Advanced Serverboard Setup vii viii Chapter 6: Advanced Chassis Setup Page Page Chapter 1 Introduction 1-1 Overview 1-1 1-2 Serverboard Features 1-3 Server Chassis Features Page 1-5 Chapter 1: Introduction Figure 1-1. nVidia MCP55 Pro/AMD-8132 Chipset: System Block Diagram AMD-8132 Note: This is a general block diagram. Please see Chapter 5 for details. 1-4 Contacting Supermicro Headquarters Europe Asia-Paci c 2-1 Chapter 2 Server Installation 2-1 Overview 2-2 Unpacking the System 2-3 Preparing for Setup Choosing a Setup Location Warnings and Precautions! !! Rack Precautions Server Precautions Rack Mounting Considerations 2-4 2-4 Installing the System into a Rack Identifying the Sections of the Rack Rails Installing the Inner Rails 2-5 Installing the Outer Rails 2-6 Installing the Server into the Rack 2-7 2-5 Checking the Serverboard Setup Page 2-9 2-6 Checking the Drive Bay Setup Page 3-1 Chapter 3 System Interface 3-1 Overview 3-2 Control Panel Buttons 3-3 Control Panel LEDs 3-4 Drive Carrier LEDs Page 4-1 Chapter 4 System Safety 4-1 Electrical Safety Precautions 4-2 4-2 General Safety Precautions 4-3 4-3 ESD Precautions 4-4 4-4 Operating Precautions OR 5-1 Chapter 5 Advanced Serverboard Setup 5-1 Handling the Serverboard Precautions Unpacking 5-2 5-2 Processor and Heatsink Installation Installing the Processor (must populate two or four CPU sockets) CPU Backplates 5-3 Page 5-5 5-3 Connecting Cables Connecting Data Cables Connecting Power Cables 5-6 Connecting the Control Panel 5-7 5-4 I/O Ports 5-5 Installing Memory CAUTION 5-8 5-9 5-6 Adding PCI Cards 5-10 Figure 5-4. SUPER H8QM8-2+/H8QME-2+ Layout* (not drawn to scale) 5-7 Serverboard Details S CPU 3 CPU 2 CPU 1 CPU 4 H8QM8-2+/H8QME-2+ Quick Reference Jumpers Description Default Setting Connectors Description 5-12 5-8 Connector De nitions ATX Power Connector Processor Power Connector NMI Button 5-13 Overheat/Fan Fail LED NIC1 LED NIC2 LED HDD LED 5-14 Power Fail LED Reset Button Power Button Universal Serial Bus Ports (USB0/1) 5-15 Fan Headers Serial Port USB Headers Chipset Fan Headers 5-16 ATX PS/2 Keyboard and PS/2 Mouse Ports Power LED/Keylock/Speaker Chassis Intrusion Overheat LED 5-17 Wake-On-LAN Wake-On-Ring 3rd Power Supply Alarm Reset Header System Management Bus Power Header (PS_SMBUS) 5-18 Compact Flash Power Headers 3rd Power Supply Fail Detect Header SGPIO JLAN1/2 (Ethernet Ports) 5-9 Jumper Settings Explanation of Jumpers 5-20 VGA Enable/Disable JLAN Enable/Disable SCSI Controller Enable/ Disable (H8QM8-2+ only) SCSI Termination Enable/ Disable (H8QM8-2+ only) 5-21 Compact Flash Master/Slave Watch Dog Enable/Disable 5-22 5-10 Onboard Indicators JLAN1/JLAN2 LEDs Onboard Power LED (DP2) 5-23 5-11 Floppy, IDE, SCSI and SATA Drive Connections Floppy Connector 5-24 IDE Connector SATA Ports Chapter 5: Advanced Serverboard Setup 5-25 SCSI Connectors (H8QM8-2+ only) 5-26 5-12 Enabling SATA RAID Serial ATA (SATA) Installing the OS/SATA Driver Building a Driver Diskette Enabling SATA RAID in the BIOS 5-27 Using the nVidia RAID Utility 5-28 5-13 Installing Software Drivers 6-1 Chapter 6 Advanced Chassis Setup Tools Required 6-1 Static-Sensitive Devices Precautions 6-2 6-2 Control Panel 6-3 6-3 System Fans System Fan Failure Replacing System Fans 6-4 Drive Bay Installation/Removal Removing the Front Bezel 6-5 Accessing the Drive Bays 6-6 SATA/SCSI Drive Installation 6-7 6-8 DVD-ROM and Floppy Drive Installation 6-9 6-5 Power Supply Power Supply Failure Removing/Replacing the Power Supply Page 7-1 Chapter 7 BIOS 7-1 Introduction Starting the Setup Utility 7-2 Main Menu 7-3 Advanced Settings Menu Page Page Page Page Page Page Page Page Page Page Page Page Page 7-4 Boot Menu 7-5 Security Menu 7-6 Exit Menu Appendix A BIOS Error Beep Codes A-1 A-1 AMIBIOS Error Beep Codes Beep Code Error Message Description Page B-1 Appendix B BIOS POST Checkpoint Codes B-1 Uncompressed Initialization Codes B-2 B-2 Bootblock Recovery Codes The bootblock recovery checkpoint codes are listed in order of execution: B-3 B-3 Uncompressed Initialization Codes B-4 B-5 B-6 B-7 Page Appendix C System Speci cations Page C-3 Regulatory Compliance