
GIGA-BYTE TECHNOLOGY CO., LTD.

GA-586TX3

Device Type        Mainboard
Processor          CX 6X86/IBM 6X86/CX 6X86L/IBM 6X86L/CX 686MX/IBM
                   6X86MX/ AM K5/AM K6/Pentium
Processor Speed    90/100/120/133/150/166/180/200/233MHz
Chip Set           Unidentified
Video Chip Set     None
Maximum Onboard    256MB (EDO supported)
Memory
Maximum Video      None
Memory
Cache              512KB
BIOS               Award
Dimensions         280mm x 220mm
I/O Options        32-bit PCI slots (4), floppy drive interface, green PC
                   connector, IDE interfaces (2), parallel port, PS/2
                   mouse interface, serial ports (2), IR connector, USB
                   connector, ATX power connector
NPU Options        None

[Image]

                                CONNECTIONS

  Purpose                  Location    Purpose                  Location

  ATX power connector        ATX       Parallel port              CN1

  IR connector                C1       Serial port 2              CN2

  Power LED & keylock         C2       Serial port 1              CN3

  Speaker                     C3       Floppy drive               CN4
                                       interface

  Turbo LED                   C4       PS/2 mouse interface        J2

  Turbo switch                C5       IDE interface 2             J3

  Reset switch                C6       IDE interface 1             J4

  Green PC LED                C7       Chassis fan power           J6

  Green PC connector          C8       32-bit PCI slots         PC1  PC4

  IDE interface LED           C9       USB connector              USB

  Soft off power supply      C10

                        USER CONFIGURABLE SETTINGS

               Function                     Label           Position

      ATX select system after AC              J8             Closed
      back: full on

      ATX select system after AC              J8              Open
      back: sat off

                         SIMM/DIMM CONFIGURATION

     Size         Bank 0         Bank 1         Bank 2        Bank 3

     8MB           None       (1) 1M x 64        None          None

     8MB        (2) 1M x 36       None           None          None

     16MB          None       (1) 2M x 64        None          None

     16MB          None       (1) 1M x 64    (1) 1M x 64       None

     16MB       (2) 1M x 36   (1) 1M x 64        None          None

     16MB       (2) 2M x 36       None           None          None

     24MB          None       (1) 2M x 64    (1) 1M x 64       None

     24MB       (2) 1M x 36   (1) 2M x 64        None          None

     24MB          None       (1) 1M x 64    (1) 1M x 64    (1) 1M x 64

     24MB       (2) 2M x 36   (1) 1M x 64        None          None

     32MB          None       (1) 4M x 64        None          None

     32MB          None       (1) 2M x 64    (1) 2M x 64       None

     32MB          None       (1) 2M x 64    (1) 1M x 64    (1) 1M x 64

     32MB       (2) 2M x 36   (1) 2M x 64        None          None

     32MB       (2) 4M x 36       None           None          None

     40MB          None       (1) 4M x 64    (1) 1M x 64       None

     40MB       (2) 1M x 36   (1) 4M x 64        None          None

     40MB          None       (1) 2M x 64    (1) 2M x 64    (1) 1M x 64

                      DIMM/SIMM CONFIGURATION (CONT)

     Size          Bank 0         Bank 1         Bank 2         Bank 3

     40MB        (2) 4M x 36   (1) 1M x 64        None           None

     48MB           None       (1) 4M x 64    (1) 2M x 64        None

     48MB           None       (1) 4M x 64    (1) 1M x 64    (1) 1M x 64

     48MB        (2) 2M x 36   (1) 4M x 64        None           None

     48MB           None       (1) 2M x 64    (1) 2M x 64    (1) 2M x 64

     48MB        (2) 4M x 36   (1) 2M x 64        None           None

     56MB           None       (1) 4M x 64    (1) 2M x 64    (1) 1M x 64

     64MB           None       (1) 8M x 64        None           None

     64MB           None       (1) 4M x 64    (1) 4M x 64        None

     64MB           None       (1) 4M x 64    (1) 2M x 64    (1) 2M x 64

     64MB        (2) 4M x 36   (1) 4M x 64        None           None

     64MB        (2) 8M x 36       None           None           None

     72MB           None       (1) 4M x 64    (1) 4M x 64    (1) 1M x 64

     72MB        (2) 8M x 36   (1) 1M x 64        None           None

     80MB           None       (1) 8M x 64    (1) 2M x 64        None

     80MB           None       (1) 4M x 64    (1) 4M x 64    (1) 2M x 64

     80MB        (2) 8M x 36   (1) 2M x 64        None           None

     96MB           None       (1) 8M x 64    (1) 2M x 64    (1) 2M x 64

     96MB           None       (1) 4M x 64    (1) 4M x 64    (1) 4M x 64

     96MB        (2) 8M x 36   (1) 4M x 64        None           None

     128MB          None       (1) 8M x 64    (1) 8M x 64        None

     128MB       (2) 16M x 36      None           None           None

     136MB       (2) 16M x 36  (1) 1M x 64        None           None

     144MB          None       (1) 8M x 64    (1) 8M x 64    (1) 2M x 64

     144MB       (2) 16M x 36  (1) 2M x 64        None           None

     160MB       (2) 16M x 36  (1) 4M x 64        None           None

     160MB       (2) 16M x 36  (1) 2M x 64    (1) 2M x 64        None

     168MB       (2) 16M x 36  (1) 4M x 64    (1) 1M x 64        None

     176MB       (2) 16M x 36  (1) 4M x 64    (1) 2M x 64        None

     192MB          None       (1) 8M x 64    (1) 8M x 64    (1) 8M x 64

     256MB       (2) 32M x 36      None           None           None

            Note: Board accepts EDO memory.

      CACHE CONFIGURATION

      Size          Bank 0

     512KB       (2) 64K x 32

                       CPU SPEED SELECTION (CX 6X86)

    CPU       Clock    Multiplier     SW1/1    SW1/2     SW1/3     SW1/8
   speed     speed

  150MHz     60MHz         2x          On        On       Off       Off

  166MHz     66MHz         2x          Off       On       Off       Off

                      CPU SPEED SELECTION (IBM 6X86)

    CPU       Clock    Multiplier     SW1/1    SW1/2     SW1/3     SW1/8
   speed     speed

  150MHz     60MHz         2x          On        On       Off       Off

  166MHz     66MHz         2x          Off       On       Off       Off

                      CPU SPEED SELECTION (CX 6X86L)

    CPU       Clock    Multiplier     SW1/1    SW1/2     SW1/3     SW1/8
   speed     speed

  150MHz     60MHz         2x          On        On       Off       Off

  166MHz     66MHz         2x          Off       On       Off       Off

                      CPU SPEED SELECTION (IBM 6X86L)

    CPU       Clock    Multiplier     SW1/1    SW1/2     SW1/3     SW1/8
   speed     speed

  150MHz     60MHz         2x          On        On       Off       Off

  166MHz     66MHz         2x          Off       On       Off       Off

                      CPU SPEED SELECTION (CX 6X86MX)

    CPU       Clock    Multiplier     SW1/1    SW1/2     SW1/3     SW1/8
   speed     speed

  166MHz     60MHz        2.5x         On        On       On        Off

  200MHz     66MHz        2.5x         Off       On       On        Off

  233MHz     66MHz         3x          Off      Off       On        Off

                     CPU SPEED SELECTION (IBM 6X86MX)

    CPU       Clock    Multiplier     SW1/1    SW1/2     SW1/3     SW1/8
   speed     speed

  166MHz     60MHz        2.5x         On        On       On        Off

  200MHz     66MHz        2.5x         Off       On       On        Off

  233MHz     66MHz         3x          Off      Off       On        Off

                        CPU SPEED SELECTION (AM K5)

    CPU       Clock    Multiplier     SW1/1    SW1/2     SW1/3     SW1/8
   speed     speed

  133MHz     66MHz         2x          Off       On       Off       Off

  166MHz     66MHz        2.5x         Off       On       On        Off

                        CPU SPEED SELECTION (AM K6)

    CPU       Clock    Multiplier     SW1/1    SW1/2     SW1/3     SW1/8
   speed     speed

  166MHz     66MHz        2.5x         Off       On       On        Off

  180MHz     60MHz         3x          On       Off       On        Off

  200MHz     66MHz         3x          Off      Off       On        Off

  233MHz     66MHz        3.5x         Off      Off       Off       Off

                        CPU SPEED SELECTION (INTEL)

    CPU       Clock    Multiplier     SW1/1    SW1/2     SW1/3     SW1/8
   speed     speed

   90MHz     60MHz        1.5x         On       Off       Off       Off

  100MHz     66MHz        1.5x         Off      Off       Off       Off

  120MHz     60MHz         2x          On        On       Off       Off

  133MHz     66MHz         2x          Off       On       Off       Off

  150MHz     60MHz        2.5x         On        On       On        Off

  166MHz     66MHz        2.5x         Off       On       On        Off

  180MHz     60MHz         3x          On       Off       On        Off

  200MHz     66MHz         3x          Off      Off       On        Off

                      CPU SPEED SELECTION (INTEL MMX)

    CPU       Clock    Multiplier     SW1/1    SW1/2     SW1/3     SW1/8
   speed     speed

  150MHz     60MHz        2.5x         On        On       On        Off

  166MHz     66MHz        2.5x         Off       On       On        Off

  200MHz     66MHz         3x          Off      Off       On        Off

  233MHz     66MHz        3.5x         Off      Off       Off       Off

                CPU VOLTAGE SELECTION

  Voltage    SW1/4      SW1/5      SW1/6      SW1/7

   Auto       Off        Off        Off        On

    2.0       Off        Off        Off        Off

    2.1       Off        Off        On         Off

    2.2       Off         On        Off        Off

    2.3       Off         On        On         Off

    2.4        On        Off        Off        Off

    2.5        On        Off        On         Off

    2.6        On         On        Off        Off

    2.7        On         On        On         Off

    2.8       Off        Off        Off        On

    2.9       Off        Off        On         On

    3.0       Off         On        Off        On

    3.1       Off         On        On         On

    3.2        On        Off        Off        On

    3.3        On        Off        On         On

    3.4        On         On        Off        On

    3.5        On         On        On         On

