
DTK COMPUTER, INC.

PAM-0055I (VER. 2.52)

Processor           CX 6X86/CM 6X86L/AM K5/AM K6/Pentium/Pentium MMX
Processor Speed     75/90/100/120/133/150/166/200/233MHz
Chip Set            Intel 430HX
Video Chip Set      None
Maximum Onboard     256MB (EDO supported)
Memory
Maximum Video       None
Memory
Cache               0/256/512B
BIOS                AMI
Dimensions          265mm 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
                    connectors (2)
NPU Options         None

[Image]

                                CONNECTIONS

  Purpose                  Location    Purpose                  Location

  IR connector                J1       Parallel port              J11

  Power LED & keylock         J2       Serial port 2              J12

  Speaker                     J4       Serial port 1              J13

  IDE interface LED           J5       PS/2 mouse interface       J16

  IDE interface 1             J6       PS/2 mouse port            J17

  IDE interface 2             J7       Turbo LED connector        J19

  Floppy drive interface      J8       Green PC connector         JP8

  USB connector 1             J9       Reset switch               JP11

  USB connector 2            J10       32-bit PCI slots         PC1  PC4

                        USER CONFIGURABLE SETTINGS

               Function                    Label           Position

     Factory configured - do not           J3           Unidentified
      alter

     Factory configured - do not          JP20          Unidentified
      alter

                        DRAM 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

         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

        128MB              (2) 16M x 36              None

        136MB              (2) 16M x 36           (2) 1M x 36

        144MB              (2) 16M x 36           (2) 2M x 36

        160MB              (2) 16M x 36           (2) 4M x 36

        192MB              (2) 16M x 36           (2) 8M x 36

        256MB              (2) 16M x 36          (2) 16M x 36

  Note: Board accepts EDO memory. Board also accepts x 32 SIMMs.

                            CACHE CONFIGURATION

       Size              Bank 0            Bank 1              TAG

       256KB          (2) 32K x 32          None            (1) 8K x 8

       512KB          (2) 32K x 32      (2) 32K x 32     (1) 16K/32K x 8

       512KB          (2) 64K x 32          None         (1) 16K/32K x 8

  Note: The location of banks 0 & 1 is unidentified.

                        CPU SPEED SELECTION (CYRIX)

  CPU speed     Clock       Multiplier        JP1        JP2       JP18
                speed

   120MHz       50MHz           2x          Closed      Open      1 & 2,
                                                                  3 & 4

   133MHz       55MHz           2x          Closed      Open       Open

   150MHz       60MHz           2x          Closed      Open      3 & 4

   166MHz       66MHz           2x          Closed      Open      1 & 2

   200MHz       75MHz           2x          Closed      Open      5 & 6

  Note: Pins designated should be in the closed position.

                        CPU SPEED SELECTION (AM K5)

  CPU speed     Clock      Multiplier       JP1         JP2        JP18
               speed

   75MHz       50MHz          1.5x          Open        Open       1 & 2,
                                                                   3 & 4

   90MHz       60MHz          1.5x          Open        Open       3 & 4

   100MHz      66MHz          1.5x          Open        Open       1 & 2

   120MHz      60MHz          1.5x          Open        Open       3 & 4

   133MHz      66MHz           2x          Closed       Open       1 & 2

   150MHz      60MHz          1.5x          Open        Open       1 & 2

   166MHz      66MHz          2.5x         Closed      Closed      1 & 2

  Note: Pins designated should be in the closed position.

                        CPU SPEED SELECTION (AM K6)

  CPU speed     Clock      Multiplier       JP1         JP2        JP18
                speed

   166MHz       66MHz         2.5x        Closed       Closed      1 & 2

   200MHz       66MHz          3x          Open        Closed      1 & 2

   233MHz       66MHz         3.5x         Open         Open       1 & 2

  Note: Pins designated should be in the closed position.

                        CPU SPEED SELECTION (INTEL)

  CPU speed     Clock      Multiplier       JP1         JP2        JP18
               speed

   75MHz       50MHz          1.5x          Open        Open       1 & 2,
                                                                   3 & 4

   90MHz       60MHz          1.5x          Open        Open       3 & 4

   100MHz      66MHz          1.5x          Open        Open       1 & 2

   120MHz      60MHz           2x          Closed       Open       3 & 4

   133MHz      66MHz           2x          Closed       Open       1 & 2

   150MHz      60MHz          2.5x         Closed      Closed      3 & 4

   166MHz      66MHz          2.5x         Closed      Closed      1 & 2

   200MHz      66MHz           3x           Open       Closed      1 & 2

   233MHz      66MHz          3.5x          Open        Open       1 & 2

  Note: Pins designated should be in the closed position.

                    CPU VOLTAGE SELECTION (SINGLE)

  Voltage      JP9        JP10        JP12        JP14        JP16

   3.3v        Open      Closed       Open       Closed       Open

   3.5v       Closed      Open        Open       Closed       Open

                       CPU VOLTAGE SELECTION (DUAL)

  Voltage    V core      JP9       JP10       JP12      JP14       JP16

   3.3v       2.8v       Open     Closed     Closed     Open       Open

   3.3v       2.9v       Open     Closed      Open      Open      Closed

   3.3v       3.2v       Open     Closed      Open      Open       Open

