
SHUTTLE COMPUTER INTERNATIONAL, INC.

HOT-559 (VER. 1.3)

Device Type       Mainboard
Processor         CX 6X86/IBM 6X86/CX 6X86L/IBM 6X86L/AM K5/AM K6/Pentium
Processor Speed   75/90/100/120/133/150/166/200/233/266MHz
Chip Set          Intel
Video Chip Set    None
Maximum Onboard   128MB (EDO & SDRAM supported)
Memory
Maximum Video     None
Memory
Cache             256/512KB
BIOS              Award
Dimensions        305mm x 240mm
I/O Options       32-bit PCI slots (4), floppy drive interface, green PC
                  connector, IDE interfaces (2), parallel port, PS/2 mouse
                  port, serial ports (2), IR connector, USB connectors
                  (2), ATX power connector
NPU Options       None

[Image]

                                CONNECTIONS

  Purpose                 Location     Purpose                  Location

  ATX power connector        ATX       Power LED & keylock         J7

  Serial port 2              CN1       IDE interface LED          J10

  Parallel port              CN2       Sleep/power connector      J12

  PS/2 mouse port            CN3       USB connector 1            J27

  Serial port 1              CN4       USB connector 2            J29

  Floppy drive               CN5       Reset switch               JP3
  interface

  IDE interface              CN6       Green PC connector         JP5

  IDE interface              CN7       Green PC LED               JP6

  IR connector               J2        Chassis fan power          JP28

  Speaker                    J5        32-bit PCI slots         PC1  PC4

                        USER CONFIGURABLE SETTINGS

               Function                    Label           Position

      Flash BIOS voltage select 12v         JP1        Pins 1 & 2 closed

      Flash BIOS voltage select 5v          JP1        Pins 2 & 3 closed

     CMOS memory normal operation          JP4        Pins 1 & 2 closed

      CMOS memory clear                     JP4        Pins 2 & 3 closed

     Factory configured  do not          JP11          Unidentified
      alter

     Factory configured  do not          JP13          Unidentified
      alter

             SIMM CONFIGURATION

     Size          Bank 0        Bank 1

      8MB        (2) 1M x 36      None

     16MB        (2) 2M x 36      None

     16MB        (2) 1M x 36   (2) 1M x 36

     24MB        (2) 2M x 36   (2) 1M x 36

     32MB        (2) 4M x 36      None

     32MB        (2) 2M x 36   (2) 2M x 36

     40MB        (2) 4M x 36   (2) 1M x 36

     48MB        (2) 4M x 36   (2) 2M x 36

     64MB        (2) 8M x 36      None

         SIMM CONFIGURATION (CONT)

     Size          Bank 0        Bank 1

     64MB        (2) 4M x 36   (2) 4M x 36

     72MB        (2) 8M x 36   (2) 1M x 36

     80MB        (2) 8M x 36   (2) 2M x 36

     96MB        (2) 8M x 36   (2) 4M x 36

     128MB       (2) 8M x 36   (2) 8M x 36

  Note: Board accepts EDO memory.

       DIMM CONFIGURATION

      Size          Bank 2

      8MB         (1) 1M x 64

      16MB        (1) 2M x 64

      32MB        (1) 4M x 64

      64MB        (1) 8M x 64

     128MB       (1) 16M x 64

      CACHE CONFIGURATION

      Size          Bank 0

     256KB       (2) 32K x 32

     512KB       (2) 64K x 32

                       CPU SPEED SELECTION (CX 6X86)

    CPU        Clock    Multiplier     JP12      JP14     JP15      JP27
   speed      speed

  120MHz      50MHz         2x         1 & 2,    2 & 3    1 & 2    2 & 3
                                       3 & 4,
                                       5 & 6

  133MHz      55MHz         2x         1 & 2,    2 & 3    1 & 2    2 & 3
                                       3 & 4

  150MHz      60MHz         2x         3 & 4,    2 & 3    1 & 2    2 & 3
                                       5 & 6

  166MHz      66MHz         2x         1 & 2,    2 & 3    1 & 2    2 & 3
                                       5 & 6

  Note: Pins designated should be in the closed position.

                      CPU SPEED SELECTION (IBM 6X86)

    CPU        Clock    Multiplier     JP12      JP14     JP15      JP27
   speed      speed

  120MHz      50MHz         2x         1 & 2,    2 & 3    1 & 2    2 & 3
                                       3 & 4,
                                       5 & 6

  133MHz      55MHz         2x         1 & 2,    2 & 3    1 & 2    2 & 3
                                       3 & 4

  150MHz      60MHz         2x         3 & 4,    2 & 3    1 & 2    2 & 3
                                       5 & 6

  166MHz      66MHz         2x         1 & 2,    2 & 3    1 & 2    2 & 3
                                       5 & 6

  Note: Pins designated should be in the closed position.

                      CPU SPEED SELECTION (CX 6X86L)

    CPU        Clock    Multiplier     JP12      JP14     JP15      JP27
   speed      speed

  150MHz      60MHz         2x         3 & 4,    2 & 3    1 & 2    2 & 3
                                       5 & 6

  166MHz      66MHz         2x         1 & 2,    2 & 3    1 & 2    2 & 3
                                       5 & 6

  Note: Pins designated should be in the closed position.

                      CPU SPEED SELECTION (IBM 6X86L)

    CPU        Clock    Multiplier     JP12      JP14     JP15      JP27
   speed      speed

  150MHz      60MHz         2x         3 & 4,    2 & 3    1 & 2    2 & 3
                                       5 & 6

  166MHz      66MHz         2x         1 & 2,    2 & 3    1 & 2    2 & 3
                                       5 & 6

  Note: Pins designated should be in the closed position.

                        CPU SPEED SELECTION (AM K5)

    CPU        Clock    Multiplier     JP12      JP14     JP15      JP27
   speed      speed

   75MHz      50MHz        1.5x        1 & 2,    2 & 3    2 & 3    2 & 3
                                       3 & 4,
                                       5 & 6

   90MHz      60MHz        1.5x        3 & 4,    2 & 3    2 & 3    2 & 3
                                       5 & 6

  100MHz      66MHz        1.5x        1 & 2,    2 & 3    2 & 3    2 & 3
                                       5 & 6

  120MHz      60MHz        1.5x        3 & 4,    2 & 3    2 & 3    2 & 3
                                       5 & 6

  133MHz      66MHz        1.5x        1 & 2,    2 & 3    2 & 3    2 & 3
                                       5 & 6

  150MHz      60MHz        1.75x       3 & 4,    1 & 2    1 & 2    2 & 3
                                       5 & 6

  166MHz      66MHz        1.75x       1 & 2,    1 & 2    1 & 2    2 & 3
                                       5 & 6

  Note: Pins designated should be in the closed position.

                        CPU SPEED SELECTION (AM K5)

    CPU        Clock    Multiplier     JP12      JP14     JP15      JP27
   speed      speed

  166MHz      66MHz        2.5x        1 & 2,    1 & 2    1 & 2    2 & 3
                                       5 & 6

  200MHz      66MHz         3x         1 & 2,    1 & 2    2 & 3    2 & 3
                                       5 & 6

  233MHz      66MHz        3.5x        1 & 2,    2 & 3    2 & 3    2 & 3
                                       5 & 6

  266MHz      66MHz         4x         1 & 2,    2 & 3    1 & 2    1 & 2
                                       5 & 6

  Note: Pins designated should be in the closed position.

                        CPU SPEED SELECTION (INTEL)

    CPU        Clock    Multiplier     JP12      JP14     JP15      JP27
   speed      speed

   75MHz      50MHz        1.5x        1 & 2,    2 & 3    2 & 3    2 & 3
                                       3 & 4,
                                       5 & 6

   90MHz      60MHz        1.5x        3 & 4,    2 & 3    2 & 3    2 & 3
                                       5 & 6

  100MHz      66MHz        1.5x        1 & 2,    2 & 3    2 & 3    2 & 3
                                       5 & 6

  120MHz      60MHz         2x         3 & 4,    2 & 3    1 & 2    2 & 3
                                       5 & 6

  133MHz      66MHz         2x         1 & 2,    2 & 3    1 & 2    2 & 3
                                       5 & 6

  150MHz      60MHz        2.5x        3 & 4,    1 & 2    1 & 2    2 & 3
                                       5 & 6

  166MHz      66MHz        2.5x        1 & 2,    1 & 2    1 & 2    2 & 3
                                       5 & 6

  200MHz      66MHz         3x         1 & 2,    1 & 2    2 & 3    2 & 3
                                       5 & 6

  Note: Pins designated should be in the closed position.

                      CPU SPEED SELECTION (INTEL MMX)

    CPU        Clock    Multiplier     JP12      JP14     JP15      JP27
   speed      speed

  150MHz      60MHz        2.5x        3 & 4,    1 & 2    1 & 2    2 & 3
                                       5 & 6

  166MHz      66MHz        2.5x        1 & 2,    1 & 2    1 & 2    2 & 3
                                       5 & 6

  200MHz      66MHz         3x         1 & 2,    1 & 2    2 & 3    2 & 3
                                       5 & 6

  233MHz      66MHz        3.5x        1 & 2,    2 & 3    2 & 3    2 & 3
                                       5 & 6

  Note: Pins designated should be in the closed position.

                      CPU VOLTAGE SELECTION (SINGLE)

         Voltage                   JP24                     JP25

          3.3v               Pins 3 & 4, 5 & 6        Pins 3 & 5, 4 & 6
                                  closed                   closed

          3.52v              Pins 1 & 3, 5 & 6        Pins 3 & 5, 4 & 6
                                  closed                   closed

                       CPU VOLTAGE SELECTION (DUAL)

        V core                   JP24                      JP25

         2.8v              Pins 5 & 6 closed         Pins 1 & 3, 2 & 4
                                                          closed

         2.9v              Pins 1 & 2, 5 & 6         Pins 1 & 3, 2 & 4
                                closed                    closed

         3.2v              Pins 3 & 4 closed         Pins 1 & 3, 2 & 4
                                                          closed

