User manual GIGABYTE GA-7IXEH

[. . . ] FCC Compliance Statement: This equipment has been tested and found to comply with limits for a Class B digital device, pursuant to Part 15 of the FCC rules. These limits are designed to provide reasonable protection against harmful interference in residential installations. This equipment generates, uses, and can radiate radio frequency energy, and if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. [. . . ] Boot Device by ATAPI ZIP C:. 33 BIOS Setup · S. M. A. R. T. for Hard Disks Enabled Disabled Enable S. M. A. R. T. (Default Value) · Boot Up Num-Lock On Off Keypad is number keys. (Default Value) Keypad is arrow keys. · Floppy Drive Seek During POST, BIOS will determine if the floppy disk drive installed is 40 or 80 tracks. 360 type is 40 tracks while 720 , 1. 2 and 1. 44 are all 80 tracks. Enabled BIOS searches for floppy disk drive to determine if it is 40 or 80 tracks. Note that BIOS can not tell from 720, 1. 2 or 1. 44 drive type as they are all 80 tracks. (Default Value) BIOS will not search for the type of floppy disk drive by track number. Note that there will not be any warning message if the drive installed is 360. Disabled · Password Check Setup Always Set Password Check to Setup. (Default Value) Set Password Check to Always. 34 7IXEH Motherboard Chipset Features Setup AMIBIOS SETUP ­ CHIPSET FEATURES SETUP ( C ) 1999 American Megatrends, Inc. All Rights Reserved *********DRAM Timing*** SDRAM Command Drive Top Performance Disabled Memory Address Drive DRAM Frequency 100MHz CAS# Drive SDRAM CAS# Latency 3 RAS# Drive AGP Fast Write AGP Mode AGP Comp. Driving AGP Aperture Size PCI Delay Transaction USB Controller USB Legacy Support USB Port 64/60 Emulation BIOS Flash Protection DRAM Drive Strength MD Bus Strength CAS Bus Strength Delay DRAM Read Latch Memory Data Drive Disabled 4X Auto DB 64MB Enabled All USB Port Disabled Disabled Auto Auto High High 1. 0ns 8 mA 24 mA 24 mA 12 mA 24 mA ESC: Quit : Select Item F1 : Help PU/PD+/-/ : Modify F5 :Old Values (Shift)F2:Color F6 : Load Fail-Safe F8:Flash Utility F7 : Load Optimize Figure 4: Chipset Features Setup · Top Performance If you wish to maximize the performance of your system, set "Top Performance" as "Enabled". Disabled Enabled Top Performance Disable. (Default Value) Top Performance Enable. · DRAM Frequency Auto 100MHz 133MHz Set DRAM Frequency to Auto. (Default Value) Set DRAM Frequency to 133MHz. · SDRAM CAS# Latency 2 3 Auto For Fastest SDRAM DIMM module. (Default Value) Detect SDRAM CAS# Latency by SPD. 35 BIOS Setup · AGP Fast Write Enabled Disabled Enable this function only if the AGP Card support Fast Write Function. (Enable this function can increase AGP performance). (Default Value) · AGP Mode 4X 1X 2X Set AGP Mode to 4X. Set AGP Mode to 2X. · AGP Comp. Driving: 00~FF · AGP Aperture Size 4MB 8MB 16MB 32MB 64MB 128MB 256MB Set AGP Aperture Size to 4MB. (Default Value) Set AGP Aperture Size to 128 MB. Set AGP Aperture Size to 256 MB. · PCI Delay Transaction Enabled Disabled Enable Delay Transaction. [. . . ] Check out supported motherboard and Flash ROM: In the very beginning, there is "About this program" icon shown in dialog box. It can help you check out which kind of motherboard and which brand of Flash ROM are supported. In method I, if it shows two or more motherboard's model names to be selected, please make sure your motherboard's model name again. Sellecting name will cause the system unbooted. [. . . ]