
KADATCO CO., LTD.

AM-436TX

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           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 (3), floppy drive interface, IDE
                   interfaces (2), parallel port, PS/2 mouse interface,
                   serial ports (2), USB connector, ATX power connector
NPU Options        None

[Image]

                                CONNECTIONS

  Purpose                  Location    Purpose                  Location

  ATX power connector        ATX       IDE interface 1             P8

  Power LED & keylock         P1       IDE interface 2             P9

  Speaker                     P2       USB connector              P10

  IDE interface LED           P3       Serial port                P14

  Soft off power supply       P4       Serial port                P15

  Reset switch                P5       Parallel port              P16

  CPU fan power               P6       PS/2 mouse interface       P17

  Floppy drive interface      P7       32-bit PCI slots         PC1  PC3

                        USER CONFIGURABLE SETTINGS

                Function                     Label           Position

     Modem ring select COM2                  JP12          Pins 2 & 3
                                                              closed

      Modem ring select COM1                  JP12          Pins 1 & 2
                                                              closed

     CMOS memory normal operation            JP17          Pins 1 & 2
                                                              closed

      CMOS memory clear                       JP17          Pins 2 & 3
                                                              closed

              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

     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               JP8                  JP19

        3.3v           Pins 1 & 2 closed   Pins 1 & 2 closed

         5v            Pins 2 & 3 closed   Pins 2 & 3 closed

                    CACHE CONFIGURATION

  Note: The location of the 256KB/512KB is unidentified.

                       CPU SPEED SELECTION (CX 6X86)

    CPU     Clock    Multiplier    JP1   JP2    JP3   JP10   JP11    JP15
  speed     speed

  133MHz    55MHz        2x        1 &   1 &    2 &    1 &    1 &    Open
                                   2      2     3      2      2

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

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

  200MHz    75MHz        3x        2 &   1 &    2 &    2 &    1 &    Open
                                   3      2     3      3      2

  Note: Pins designated should be in the closed position.

                      CPU SPEED SELECTION (IBM 6X86)

    CPU     Clock    Multiplier    JP1   JP2    JP3   JP10   JP11    JP15
  speed     speed

  200MHz    75MHz        3x        2 &   1 &    2 &    2 &    1 &    Open
                                   3      2     3      3      2

  Note: Pins designated should be in the closed position.

                      CPU SPEED SELECTION (CX 6X86L)

    CPU     Clock    Multiplier    JP1   JP2    JP3   JP10   JP11    JP15
  speed     speed

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

  Note: Pins designated should be in the closed position.

                      CPU SPEED SELECTION (IBM 6X86L)

    CPU     Clock    Multiplier    JP1   JP2    JP3   JP10   JP11    JP15
  speed     speed

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

  Note: Pins designated should be in the closed position.

                      CPU SPEED SELECTION (CX 6X86MX)

    CPU     Clock    Multiplier    JP1   JP2    JP3   JP10   JP11    JP15
  speed     speed

  166MHz    60MHz        2x        1 &   2 &    2 &    1 &    2 &    Open
                                   2      3     3      2      3

  200MHz    66MHz        3x        2 &   2 &    2 &    2 &    2 &    Open
                                   3      3     3      3      3

  233MHz    75MHz       3.5x       2 &   2 &    2 &    2 &    1 &    Open
                                   3      3     3      3      2

  Note: Pins designated should be in the closed position.

                     CPU SPEED SELECTION (IBM 6X86MX)

    CPU     Clock    Multiplier    JP1   JP2    JP3   JP10   JP11    JP15
  speed     speed

  166MHz    60MHz        2x        1 &   2 &    2 &    1 &    2 &    Open
                                   2      3     3      2      3

  200MHz    66MHz        3x        2 &   2 &    2 &    2 &    2 &    Open
                                   3      3     3      3      3

  233MHz    75MHz       3.5x       2 &   2 &    2 &    2 &    1 &    Open
                                   3      3     3      3      2

  Note: Pins designated should be in the closed position.

                        CPU SPEED SELECTION (AM K5)

    CPU     Clock    Multiplier    JP1   JP2    JP3   JP10   JP11    JP15
  speed     speed

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

  100MHz    66MHz       1.5x       2 &   1 &    1 &    2 &    2 &    Open
                                   3      2     2      3      3

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

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

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

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

  Note: Pins designated should be in the closed position.

                        CPU SPEED SELECTION (AM K6)

    CPU     Clock    Multiplier    JP1   JP2    JP3   JP10   JP11    JP15
  speed     speed

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

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

  233MHz    66MHz       3.5x       2 &   1 &    1 &    2 &    2 &    Open
                                   3      2     2      3      3

  Note: Pins designated should be in the closed position.

                        CPU SPEED SELECTION (INTEL)

    CPU     Clock    Multiplier    JP1   JP2    JP3   JP10   JP11    JP15
  speed     speed

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

  100MHz    66MHz       1.5x       2 &   1 &    1 &    2 &    2 &    Open
                                   3      2     2      3      3

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

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

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

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

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

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

  Note: Pins designated should be in the closed position.

                      CPU SPEED SELECTION (INTEL MMX)

    CPU     Clock    Multiplier    JP1   JP2    JP3   JP10   JP11   JP15
  speed     speed

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

  233MHz    66MHz       3.5x       2 &   1 &    1 &   2 &     2 &   Open
                                   3      2     2      3      3

  Note: Pins designated should be in the closed position.

                           CPU VOLTAGE SELECTION

    Voltage         JP4            JP5            JP6            JP7

     2.0v        Pins 1 & 2     Pins 1 & 2     Pins 1 & 2     Pins 1 & 2
                   closed         closed        closed          closed

     2.1v        Pins 1 & 2     Pins 1 & 2     Pins 1 & 2     Pins 1 & 2
                   closed         closed        closed          closed

     2.2v        Pins 1 & 2     Pins 1 & 2     Pins 1 & 2     Pins 1 & 2
                   closed         closed        closed          closed

     2.3v        Pins 1 & 2     Pins 1 & 2     Pins 1 & 2     Pins 1 & 2
                   closed         closed        closed          closed

     2.4v        Pins 1 & 2     Pins 1 & 2     Pins 1 & 2     Pins 1 & 2
                   closed         closed        closed          closed

     2.5v        Pins 1 & 2     Pins 1 & 2     Pins 1 & 2     Pins 1 & 2
                   closed         closed        closed          closed

     2.6v        Pins 1 & 2     Pins 1 & 2     Pins 1 & 2     Pins 1 & 2
                   closed         closed        closed          closed

     2.7v        Pins 1 & 2     Pins 1 & 2     Pins 1 & 2     Pins 1 & 2
                   closed         closed        closed          closed

     2.8v        Pins 1 & 2     Pins 1 & 2     Pins 1 & 2     Pins 1 & 2
                   closed         closed        closed          closed

     2.9v        Pins 1 & 2     Pins 1 & 2     Pins 1 & 2     Pins 1 & 2
                   closed         closed        closed          closed

     3.0v        Pins 1 & 2     Pins 1 & 2     Pins 1 & 2     Pins 1 & 2
                   closed         closed        closed          closed

     3.1v        Pins 1 & 2     Pins 1 & 2     Pins 1 & 2     Pins 1 & 2
                   closed         closed        closed          closed

     3.2v        Pins 1 & 2     Pins 1 & 2     Pins 1 & 2     Pins 1 & 2
                   closed         closed        closed          closed

     3.3v        Pins 2 & 3     Pins 2 & 3     Pins 2 & 3     Pins 2 & 3
                   closed         closed        closed          closed

     3.4v        Pins 2 & 3     Pins 2 & 3     Pins 2 & 3     Pins 2 & 3
                   closed         closed        closed          closed

     3.5v        Pins 2 & 3     Pins 2 & 3     Pins 2 & 3     Pins 2 & 3
                   closed         closed        closed          closed

                       CPU VOLTAGE SELECTION (CONT)

   Voltage      JP9/pins 1 &   JP9/pins 3 &   JP9/pins 5 &   JP9/pins 7 &
                     2              4              6              8

     2.0v          Open           Open           Open            Open

     2.1v          Open           Open           Open           Closed

     2.2v          Open           Open          Closed           Open

     2.3v          Open           Open          Closed          Closed

     2.4v          Open          Closed          Open            Open

     2.5v          Open          Closed          Open           Closed

     2.6v          Open          Closed         Closed           Open

     2.7v          Open          Closed         Closed          Closed

     2.8v         Closed          Open           Open            Open

     2.9v         Closed          Open           Open           Closed

     3.0v         Closed          Open          Closed           Open

     3.1v         Closed          Open          Closed          Closed

     3.2v         Closed         Closed          Open            Open

     3.3v         Closed         Closed          Open           Closed

     3.4v         Closed         Closed         Closed           Open

     3.5v         Closed         Closed         Closed          Closed

