
KADATCO CO., LTD.

AM-430TX+

Device Type        Mainboard
Processor          CX 6X86/AM K5/AM K6/Pentium
Processor Speed    90/100/120/133/150/166/180/200/233MHz
Chip Set           Intel
Video Chip Set     None
Maximum Onboard    256MB (EDO & SDRAM supported)
Memory
Maximum Video      None
Memory
Cache              256/512KB
BIOS               Award
Dimensions         254mm x 218mm
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
NPU Options        None

[Image]

                                CONNECTIONS

  Purpose                  Location    Purpose                  Location

  Speaker                     C1       Floppy drive               CN3
                                       interface

  Reset switch                C2       Serial port 1              CN4

  Green PC connector          C3       Serial port 2              CN5

  IDE interface LED           C4       Parallel port              CN6

  Chassis fan power           C5       USB connector              CN7

  IR connector                C6       PS/2 mouse interface       CN8

  Power LED & keylock         C7       Chassis fan power          CN17

  IDE interface 1            CN1       32-bit PCI slots         PC1  PC4

  IDE interface 2            CN2

                        USER CONFIGURABLE SETTINGS

               Function                    Label           Position

     Factory configured - do not           JP6              Open
      alter

     CMOS memory normal operation         JP31        Pins 1 & 2 closed

      CMOS memory clear                    JP31        Pins 2 & 3 closed

     Factory configured - do not          JP32          Unidentified
      alter

     Factory configured - do not          JP36          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

      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

          SIMM CONFIGURATION (CONT)

      Size          Bank 0          Bank 1

     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.

               DIMM CONFIGURATION

      Size          Bank 2          Bank 3

      8MB         (1) 1M x 64        None

      16MB        (1) 2M x 64        None

      16MB        (1) 1M x 64     (1) 1M x 64

      24MB        (1) 2M x 64     (1) 1M x 64

      32MB        (1) 4M x 64        None

      32MB        (1) 2M x 64     (1) 2M x 64

      40MB        (1) 4M x 64     (1) 1M x 64

      48MB        (1) 4M x 64     (1) 2M x 64

      64MB        (1) 8M x 64        None

      64MB        (1) 4M x 64     (1) 4M x 64

      72MB        (1) 8M x 64     (1) 1M x 64

      80MB        (1) 8M x 64     (1) 2M x 64

      96MB        (1) 8M x 64     (1) 4M x 64

     128MB       (1) 16M x 64        None

     128MB        (1) 8M x 64     (1) 8M x 64

     136MB       (1) 16M x 64     (1) 1M x 64

     144MB       (1) 16M x 64     (1) 2M x 64

     160MB       (1) 16M x 64     (1) 4M x 64

     192MB       (1) 16M x 64     (1) 8M x 64

     256MB       (1) 16M x 64    (1) 16M x 64

            Note: Board accepts SDRAM memory.

        DIMM VOLTAGE CONFIGURATION

  Voltage     JP25       JP26      JP27

   3.3v       Open       Open      Open

    5v       Closed     Closed    Closed

                 CACHE CONFIGURATION

  Note: The location of the cache is unidentified.

                       CPU SPEED SELECTION (CX 6X86)

    CPU       Clock     Multiplier     JP1    JP2     JP3    JP4     JP5
   speed      speed

  150MHz      60MHz         2x         1 &     2 &    1 &     1 &   2 & 3
                                        2      3       2      2

  166MHz      66MHz         2x         1 &     2 &    1 &     1 &   1 & 2
                                        2      3       2      2

  Note: Pins designated should be in the closed position.

                        CPU SPEED SELECTION (AM K5)

    CPU       Clock     Multiplier     JP1    JP2     JP3    JP4     JP5
   speed      speed

   90MHz      60MHz        1.5x        1 &     1 &    1 &     1 &   2 & 3
                                        2      2       2      2

  100MHz      66MHz        1.5x        1 &     1 &    1 &     1 &   1 & 2
                                        2      2       2      2

  120MHz      60MHz        1.5x        1 &     1 &    1 &     1 &   2 & 3
                                        2      2       2      2

  133MHz      66MHz        1.5x        1 &     1 &    1 &     1 &   1 & 2
                                        2      2       2      2

  166MHz      66MHz        2.5x        2 &     2 &    1 &     1 &   1 & 2
                                        3      3       2      2

  200MHz      66MHz         3x         2 &     1 &    1 &     1 &   1 & 2
                                        3      2       2      2

  Note: Pins designated should be in the closed position.

                        CPU SPEED SELECTION (AM K6)

    CPU       Clock     Multiplier     JP1    JP2     JP3    JP4     JP5
   speed      speed

  166MHz      66MHz        2.5x        2 &     2 &    1 &     1 &   1 & 2
                                        3      3       2      2

  200MHz      66MHz         3x         2 &     1 &    1 &     1 &   1 & 2
                                        3      2       2      2

  233MHz      66MHz        3.5x        1 &     1 &    1 &     1 &   1 & 2
                                        2      2       2      2

  Note: Pins designated should be in the closed position.

                        CPU SPEED SELECTION (INTEL)

    CPU       Clock     Multiplier     JP1    JP2     JP3    JP4     JP5
   speed      speed

   90MHz      60MHz        1.5x        1 &     1 &    1 &     1 &   2 & 3
                                        2      2       2      2

  100MHz      66MHz        1.5x        1 &     1 &    1 &     1 &   1 & 2
                                        2      2       2      2

  120MHz      60MHz         2x         1 &     2 &    1 &     1 &   2 & 3
                                        2      3       2      2

  133MHz      66MHz         2x         1 &     2 &    1 &     1 &   1 & 2
                                        2      3       2      2

  150MHz      60MHz        2.5x        2 &     2 &    1 &     1 &   2 & 3
                                        3      3       2      2

  166MHz      66MHz        2.5x        2 &     2 &    1 &     1 &   1 & 2
                                        3      3       2      2

  180MHz      60MHz         3x         2 &     1 &    1 &     1 &   2 & 3
                                        3      2       2      2

  200MHz      66MHz         3x         2 &     1 &    1 &     1 &   1 & 2
                                        3      2       2      2

  Note: Pins designated should be in the closed position.

                      CPU SPEED SELECTION (INTEL MMX)

    CPU       Clock     Multiplier     JP1    JP2     JP3    JP4     JP5
   speed      speed

  200MHz      66MHz         3x         2 &     1 &    1 &     1 &   1 & 2
                                        3      2       2      2

  233MHz      66MHz        3.5x        1 &     1 &    1 &     1 &   1 & 2
                                        2      2       2      2

  Note: Pins designated should be in the closed position.

                           CPU VOLTAGE SELECTION

  Voltage    V core     JP11    JP12     JP13     JP14     JP15     JP16

    1.8v      3.3v     1 & 2    1 & 2    1 & 2   1 & 2    1 & 2    2 & 3

    2.1v      3.3v     3 & 4    1 & 2    1 & 2   1 & 2    1 & 2    2 & 3

    2.5v      3.3v     5 & 6    1 & 2    1 & 2   1 & 2    1 & 2    2 & 3

    2.7v      3.3v     7 & 8    1 & 2    1 & 2   1 & 2    1 & 2    2 & 3

    2.8v      3.5v     9 & 10   1 & 2    1 & 2   1 & 2    1 & 2    1 & 2

    2.8v      3.3v     9 & 10   1 & 2    1 & 2   1 & 2    1 & 2    2 & 3

    2.9v      3.3v      11 &    1 & 2    1 & 2   1 & 2    1 & 2    2 & 3
                         12

    2.9v      3.5v      11 &    1 & 2    1 & 2   1 & 2    1 & 2    1 & 2
                         12

    3.2v      3.5v      13 &    1 & 2    1 & 2   1 & 2    1 & 2    1 & 2
                         14

    3.3v      3.5v      15 &    2 & 3    2 & 3   2 & 3    2 & 3    1 & 2
                         16

    3.5v      3.5v      17 &    2 & 3    2 & 3   2 & 3    2 & 3    1 & 2
                         18

  Note: Pins designated should be in the closed position.

