User manual GIGABYTE GA-586TX

[. . . ] GA - 586TX USER'S MANUAL ¯ Auto detect CPU Voltage. ¯ Auto CPU Over heat Protect System (A. C. O. P. S. ) ¯ Switching mode Voltage regulator on Board. ¯ Support Cyrix / IBM M2 & AMD K6 CPU. ¯ In CASE you want to Power OFF System Before Boot up please press Soft-Power more than 4Secs. Pentium ® Processor PCI - ISA BUS MAINBOARD REV. [. . . ] Other Memory This refers to the memory located in the 640 to 1024 address space. This is memory that can be used for different applications. 4-9 GA-586TX DOS uses this area to load device drivers to keep as much base memory free for application programs. Most use for this area is Shadow RAM. 4. 6. BIOS FEATURES SETUP ROM PCI / ISA BIOS BIOS FEATURES SETUP AWARD SOFTWARE, INC. CPU TEMPERATURE PROTECT Virus Warning CPU Internal Cache External Cache Quick Power On Self Test Boot Sequence Swap Floppy Drive Boot Up Floppy Seek Boot Up NumLock Status Security Option PCI/VGA Palette Snoop OS Select For DRAM >64MB : YES : Disabled : Enabled : Enabled : Enabled : A, C, SCSI : Disabled : Enabled : On : Setup : Disabled : Non-OS2 ESC : Quit F1 F5 F6 F7 PU/PD/+/: Help : Old Values (Shift)F2 : Load BIOS Defaults : Load Setup Defaults : Select Item : Modify : Color Video BIOS Shadow C8000 - CBFFF Shadow CC000 - CFFFF Shadow D0000 - D3FFF Shadow D4000 - D7FFF Shadow D8000 - DBFFF Shadow DC000 - DFFFF Shadow : Enabled : Disabled : Disabled : Disabled : Disabled : Disabled : Disabled Figure 4. 3: BIOS Features Setup · CPU TEMPERATURE PROTECT The default value is YES. Disable CPU TEMPERATURE PROTECT. · Virus Warning This category flashes on the screen. During and after the system boots up, any attempt to write to the boot sector or partition table of the hard disk drive will halt the system and the following error message will 4-10 BIOS Configuration appear, in the mean time, you can run anti-virus program to locate the problem. The default value is Disabled. Enabled Activate automatically when the system boots up causing a warning message to appear when anything attempts to access the boot sector or hard disk partition table. No warning message to appear when anything attempts to access the boot sector or hard disk partition table. Disabled · CPU Internal Cache / External Cache These two categories speed up memory access. However, it depends on CPU / chipset design. Disable cache function. · Quick Power On Self Test This category speeds up Power On Self Test (POST) after you power on the computer. If it is set to Enable, BIOS will shorten or skip some check items during POST. Normal POST. · Boot Sequence This category determines which drive computer searches first for the disk operating system (i. e. , DOS). A, C, SCSI System will first search for floppy disk drive then 4-11 GA-586TX hard disk (C) drive and SCSI drive. C, A, SCSI C, CDROM, A CDROM, C, A D, A, SCSI E, A, SCSI F, A, SCSI SCSI, A, C SCSI, C, A C only System will first search for hard disk (C) drive then floppy disk drive and SCSI drive. System will first search for hard disk (C) drive then CDROM drive and floppy disk drive. System will first search for CDROM drive then hard disk (C) drive and floppy disk drive. System will first search for hard disk (D) drive then floppy disk drive and SCSI drive. System will first search for hard disk (E) drive then floppy disk drive and SCSI drive. System will first search for hard disk (F) drive then floppy disk drive and SCSI drive. System will first search for SCSI drive then floppy disk drive and hard disk (C) drive . System will first search for SCSI drive and hard disk (C) drive then floppy disk drive . [. . . ] F This will be skipped in EISA mode and can be "skipped" with ESC key in ISA mode. If EISA Mode flag is set then test EISA memory found in slots initialization. F This will be skipped in ISA mode and can be "skipped" with ESC key in EISA mode. Verify NMI can be cleared. 1A 1B-1E 1F Display CPU clock. 20 21-2F 30 31 Enable Slot 0 Enable Slots 1-15 Size Base and Extended Memory Test Base and Extended Memory 32 Test EISA Extended Memory 33-3B 3C 3D 3E 3F BF 40 41 42 43 44 45 Reserved Setup Enabled Initialize & Install Mouse Setup Cache Controller Reserved Chipset Initialization Initialize Floppy Drive & Controller Initialize Hard Drive & Controller Detect & Initialize Serial/Parallel Ports Reserved Detect & Initialize Math Coprocessor Initialize math coprocessor. [. . . ]