User manual GIGABYTE GA-7IX

[. . . ] 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 Eric Lu installation. [. . . ] ( Default value ) 32 7IX Motherboard · OS Select For DRAM>64MB Non-OS2 OS2 Using non-OS2 operating system. ( Default value ) Using OS2 operating system and DRAM>64MB. · HDD S. M. A. R. T. Capability Enabled Disabled Enabled HDD S. M. A. R. T. ( Default value ) · Report No FDD For WIN 95 No Yes Assign IRQ6 For FDD. ( Default value ) FDD Detect IRQ6 Automatically. · Video BIOS Shadow It determines whether video BIOS is able to copy to RAM, however, it is optional from chipset design. Video Shadow will increase the video speed. Enabled Disabled Video shadow is enabled. ( Default value ) Video shadow is disabled. 33 BIOS Setup Advanced Chipset Features CMOS Setup Utility-Copyright( C ) 1984-1999 Award Software Advanced Chipset Features System BIOS Cacheable Enabled Item Help Video RAM Cacheable Enabled Disabled Menu Level 4 Memory Hole At 15M-16M AGP Aperture Size (MB) 64 K7 CLK_CTL Select Optimal SDRAM ECC Setting Disabled SDRAM PH Limit 32 Cycle SDRAM Idle Limit 8 Cycle SDRAM Timing Configuration Auto * SDRAM Trc Timing Value 8 Cycle * SDRAM Trp Timing Value 3 Cycle * SDRAM Tras Timing Value 5 Cycle * SDRAM CAS Latency 3 Cycle * SDRAM Trcd Timing Value 3 Cycle :Move Enter:Select +/-/PU/PD:Value F10:Save ESC:Exit F1:General Help F5:Previous Values F6:Fail-Safe Defaults F7:Optimized Defaults Figure 4: Advanced Chipset Features · System BIOS Cacheable Enabled Disabled Enable System BIOS Cacheable. ( Default value ) Disable System BIOS Cacheable. · Video RAM Cacheable Enabled Disabled Enable video RAM Cacheable. ( Default value ) Disable video RAM Cacheable. · Memory Hole at 15M-16M Enabled Disabled Set Address=15-16MB relocate to ISA BUS. ( Default value ) 34 7IX Motherboard · AGP Aperture Size (MB) 32 64 128 256 Set AGP Aperture Size to 32. ( Default value ) Set AGP Aperture Size to 128. Set AGP Aperture Size to 256. · K7 CLK_CTL Select Optimal Default Set K7 CLK_CTL Select to Optimal. ( Default value ) Set K7 CLK_CTL Select to Default. · SDRAM ECC Setting Enabled Disabled Enabled SDRAM ECC Setting function. ( Default value ) · SDRAM PH Limit This function specify the number of consecutive Page-Hit requests to allow before choosing a non-Page-Hit request. 1 Cycle 4 Cycle 32 Cycle 64 Cycle Set SDRAM PH Limit to 1 Cycle. ( Default value ) Set SDRAM PH Limit to 64 Cycle. · SDRAM Idle Limit This function specify the number of idle cycles to wait before precharging an idle bank. (Idle cycles are defined as cycles where no valid request is asserted to the MCT. ) 1 Cycle 8 Cycle 32 Cycle 64 Cycle Set SDRAM Idle Limit to 1 Cycle. ( Default value ) Set SDRAM Idle Limit to 32 Cycle. Set SDRAM Idle Limit to 64 Cycle. 35 BIOS Setup · SDRAM Timing Configuration Auto Manual Set SDRAM Timing Configuration to Auto. ( Default value ) Set SDRAM Timing Configuration to Manual. · SDRAM Trc Timing Value This function specify the minimum time from activate to activate of the same bank. 3 Cycle 4 Cycle 5 Cycle 6 Cycle 7 Cycle 8 Cycle Set SDRAM Trc Timing Value to 3 Cycle. ( Default value ) · SDRAM Trp Timing Value This function specify the delay from precharge command to activate command. [. . . ] Fan Fail Alarm Function Enabled. · · · · Current System Temperature (°C / ° F) ° Detect System Temp. automatically. Current CPU Temperature (°C / ° F) ° Detect CPU Temp. automatically. CPU FAN / System FAN / Power FAN Speed (RPM) Detect Fan speed status automatically. Current Voltage (V) VCORE / VSRAM/ VCC3 / ± 12V / ± 5V / VBAT / 5VSB Detect system's voltage status automatically. 49 BIOS Setup Load Fail-Safe Defaults CMOS Setup Utility-Copyright( C ) 1984-1999 Award Software 4Standard CMOS Features 4Advanced BIOS Features 4Advanced Chipset Features 4Integrated Peripherals 4Power Management Setup 4PnP/PCI Configurations 4PC Health Status ESC:Quit F10:Save & Exit Setup : Select Item Load Fail-Safe Defaults Load Optimized Defaults Set Supervisor Password Set User Password Save & Exit Setup Exit Without Saving Load Fail-Safe Defaults (Y/N)?N Time, Date, Hard Disk Type. . . Figure 9: Load Fail-Safe Defaults · Load Fail-Safe Defaults Fail-Safe defaults contain the most appropriate values of the system parameters that allow minimum system performance. 50 7IX Motherboard Load Optimized Defaults CMOS Setup Utility-Copyright( C ) 1984-1999 Award Software 4Standard CMOS Features 4Advanced BIOS Features 4Advanced Chipset Features 4Integrated Peripherals Load Fail-Safe Defaults Load Optimized Defaults Set Supervisor Password Set User Password 4Power Management Setup Save & Exit Setup Load Optimized Defaults (Y/N)? [. . . ]