User manual BERNEX GB21121 CATALOGUE 2010

[. . . ] No part of this manual may be reproduced, copied, translated, transmitted, or published in any form or by any means without BERNEX's prior written permission. Documentation Classifications In order to assist in the use of this product, BERNEX provides the following types of documentations:  For quick set-up of the product, read the Quick Installation Guide included with the product.  For detailed product information, carefully read the User's Manual. For product-related information, check on our website at: http://www. gigabyte. com Table of Contents Box Contents. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 GB21121/7PESH2 Motherboard Layout. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 Chapter 1 Hardware Installation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 1-1 1-2 1-3 Installation Precautions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 Product Specifications. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 Installing the CPU and CPU Cooler. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [. . . ] (Default setting) 9) FLASH_DP1 (Flash Descriptor Security Jumper) 1 1-2 Close: Flash Descriptor Security Overridden 1 2-3 Close: Flash Descriptor Security in effect. (Default setting) - 33 - Hardware Installation Chapter 2 BIOS Setup BIOS (Basic Input and Output System) records hardware parameters of the system in the EFI on the motherboard. Its major functions include conducting the Power-On Self-Test (POST) during system startup, saving system parameters and loading operating system, etc. BIOS includes a BIOS Setup program that allows the user to modify basic system configuration settings or to activate certain system features. When the power is turned off, the battery on the motherboard supplies the necessary power to the CMOS to keep the configuration values in the CMOS. To access the BIOS Setup program, press the <F2> key during the POST when the power is turned on. • BIOS flashing is potentially risky, if you do not encounter problems of using the current BIOS version, it is recommended that you don't flash the BIOS. Inadequate BIOS flashing may result in system malfunction. • It is recommended that you not alter the default settings (unless you need to) to prevent system instability or other unexpected results. Inadequately altering the settings may result in system's failure to boot. If this occurs, try to clear the CMOS values and reset the board to default values. (Refer to the "Load Optimized Defaults" section in this chapter or introductions of the battery/ clearing CMOS jumper in Chapter 1 for how to clear the CMOS values. ) BIOS Setup Program Function Keys <f><g> Move the selection bar to select the screen <h><i> Move the selection bar to select an item <Enter> Execute command or enter the submenu <Esc> Main Menu: Exit the BIOS Setup program Submenus: Exit current submenu <F1> Show descriptions of general help <F3> Restore the previous BIOS settings for the current submenus <F9> Load the Optimized BIOS default settings for the current submenus <F10> Save all the changes and exit the BIOS Setup program BIOS Setup - 34 -  Main  Advanced  Chipset This setup page includes all the items in standard compatible BIOS. This setup page includes all the items of AMI BIOS special enhanced features. Select a submenu item, then press Enter to access the related submenu screen. BIOS Setup - 38 - 2-2-1 PCI Configuration PCI Express Slot 1/2/3/4/5 Option ROM When enabled, This setting will initialize the device expansion ROM for the related PCI-E slot. Enable/Disable onboard LAN1 device and initialize device expansion ROM. When this item is set to enabled, PCI bus parity error (PERR) is generated and is routed to NMI. When this item is set to enabled, PCI bus system error (SERR) is generated and is routed to NMI. Default setting is Disabled. Onboard LSI Option ROM Onboard LAN1/2 Controller LAN1/2 Option ROM PERR Generation SERR Generation - 39 - BIOS Setup 2-2-2 Trusted Computing (Optioanl) TPM Support Select Enabled to activate TPM support feature. Select Enabled to activate TPM State function. Determine the action when operation is pending. Display current TPM status information. TPM State (Note) Pending Operation (Note) Current Status Information (Note) This item appears when the TPM module is attached. - 40 - BIOS Setup 2-2-3 CPU Configuration - 41 - BIOS Setup BIOS Setup - 42 - Socket 0/1 Information CPU Signature Microcode Patch Max CPU Speed Min CPU Speed Displays the processor ID information. Display the information of the processor core. Display Intel Hyper Threading Technology function support information. [. . . ] Press Enter to access the related submenu. Press Enter to access the related submenu. BMC LAN Configuration Select NCSI and Dedicated LAN Switch NCSI and dedicated LAN and send KCS command. Options available: Mode2(NSCI)/ Mode1 (Dedicated). BIOS Setup - 60 - 2-5-1 System Information The System Management submenu is a simple display page for basic system ID information, as well as System product information. Items on this window are non-configurable. - 61 - BIOS Setup 2-5-2 BMC LAN Configuration Configuration Source Select to configure LAN channel parameters statically or dynamically (DHCP). [. . . ]